SPRUIM2J May 2020 – May 2026 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
Table 5-23 lists the memory-mapped registers for the MCU_PADCFG_CTRL0_CFG0. All register offset addresses not listed in Table 5-23 should be considered as reserved locations and the register contents should not be modified.
| Instance | Base Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 0000h |
| Offset | Acronym | Register Name | MCU_PADCFG_CTRL0_CFG0 Physical Address |
|---|---|---|---|
| 0h | PADMMR_MCU_PID | Peripheral Identification Register | 0408 0000h |
| 8h | PADMMR_MCU_MMR_CFG1 | Configuration register 1 | 0408 0008h |
| 1008h | PADMMR_MCU_LOCK0_KICK0 | Partition 0 Lock Key 0 Register | 0408 1008h |
| 100Ch | PADMMR_MCU_LOCK0_KICK1 | Partition 0 Lock Key 1 Register | 0408 100Ch |
| 1010h | PADMMR_MCU_INTR_RAW_STAT | Interrupt Raw Status Register | 0408 1010h |
| 1014h | PADMMR_MCU_INTR_STAT_CLR | Interrupt Status and Clear Register | 0408 1014h |
| 1018h | PADMMR_MCU_INTR_EN_SET | Interrupt Enable Set Register | 0408 1018h |
| 101Ch | PADMMR_MCU_INTR_EN_CLR | Interrupt Enable Clear Register | 0408 101Ch |
| 1020h | PADMMR_MCU_EOI | End of Interrupt Register | 0408 1020h |
| 1024h | PADMMR_MCU_FAULT_ADDR | Fault Address Register | 0408 1024h |
| 1028h | PADMMR_MCU_FAULT_TYPE | Fault Type Register | 0408 1028h |
| 102Ch | PADMMR_MCU_FAULT_ATTR | Fault Attribute Register | 0408 102Ch |
| 1030h | PADMMR_MCU_FAULT_CLR | Fault Clear Register | 0408 1030h |
| 4000h | PADMMR_MCU_PADCONFIG0 | PAD Configuration Register 0 | 0408 4000h |
| 4004h | PADMMR_MCU_PADCONFIG1 | PAD Configuration Register 1 | 0408 4004h |
| 4008h | PADMMR_MCU_PADCONFIG2 | PAD Configuration Register 2 | 0408 4008h |
| 400Ch | PADMMR_MCU_PADCONFIG3 | PAD Configuration Register 3 | 0408 400Ch |
| 4010h | PADMMR_MCU_PADCONFIG4 | PAD Configuration Register 4 | 0408 4010h |
| 4014h | PADMMR_MCU_PADCONFIG5 | PAD Configuration Register 5 | 0408 4014h |
| 4018h | PADMMR_MCU_PADCONFIG6 | PAD Configuration Register 6 | 0408 4018h |
| 401Ch | PADMMR_MCU_PADCONFIG7 | PAD Configuration Register 7 | 0408 401Ch |
| 4020h | PADMMR_MCU_PADCONFIG8 | PAD Configuration Register 8 | 0408 4020h |
| 4024h | PADMMR_MCU_PADCONFIG9 | PAD Configuration Register 9 | 0408 4024h |
| 4028h | PADMMR_MCU_PADCONFIG10 | PAD Configuration Register 10 | 0408 4028h |
| 402Ch | PADMMR_MCU_PADCONFIG11 | PAD Configuration Register 11 | 0408 402Ch |
| 4030h | PADMMR_MCU_PADCONFIG12 | PAD Configuration Register 12 | 0408 4030h |
| 4034h | PADMMR_MCU_PADCONFIG13 | PAD Configuration Register 13 | 0408 4034h |
| 4038h | PADMMR_MCU_PADCONFIG14 | PAD Configuration Register 14 | 0408 4038h |
| 403Ch | PADMMR_MCU_PADCONFIG15 | PAD Configuration Register 15 | 0408 403Ch |
| 4040h | PADMMR_MCU_PADCONFIG16 | PAD Configuration Register 16 | 0408 4040h |
| 4044h | PADMMR_MCU_PADCONFIG17 | PAD Configuration Register 17 | 0408 4044h |
| 4048h | PADMMR_MCU_PADCONFIG18 | PAD Configuration Register 18 | 0408 4048h |
| 404Ch | PADMMR_MCU_PADCONFIG19 | PAD Configuration Register 19 | 0408 404Ch |
| 4050h | PADMMR_MCU_PADCONFIG20 | PAD Configuration Register 20 | 0408 4050h |
| 4054h | PADMMR_MCU_PADCONFIG21 | PAD Configuration Register 21 | 0408 4054h |
| 4058h | PADMMR_MCU_PADCONFIG22 | PAD Configuration Register 22 | 0408 4058h |
| 405Ch | PADMMR_MCU_PADCONFIG23 | PAD Configuration Register 23 | 0408 405Ch |
| 4060h | PADMMR_MCU_PADCONFIG24 | PAD Configuration Register 24 | 0408 4060h |
| 4064h | PADMMR_MCU_PADCONFIG25 | PAD Configuration Register 25 | 0408 4064h |
| 4068h | PADMMR_MCU_PADCONFIG26 | PAD Configuration Register 26 | 0408 4068h |
| 406Ch | PADMMR_MCU_PADCONFIG27 | PAD Configuration Register 27 | 0408 406Ch |
| 4070h | PADMMR_MCU_PADCONFIG28 | PAD Configuration Register 28 | 0408 4070h |
| 4074h | PADMMR_MCU_PADCONFIG29 | PAD Configuration Register 29 | 0408 4074h |
| 4078h | PADMMR_MCU_PADCONFIG30 | PAD Configuration Register 30 | 0408 4078h |
| 407Ch | PADMMR_MCU_PADCONFIG31 | PAD Configuration Register 31 | 0408 407Ch |
| 4080h | PADMMR_MCU_PADCONFIG32 | PAD Configuration Register 32 | 0408 4080h |
| 5008h | PADMMR_MCU_LOCK1_KICK0 | Partition 1 Lock Key 0 Register | 0408 5008h |
| 500Ch | PADMMR_MCU_LOCK1_KICK1 | Partition 1 Lock Key 1 Register | 0408 500Ch |
PADMMR_MCU_PID is shown in Figure 5-3 and described in Table 5-25.
Return to Summary Table.
Peripheral release details.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 0000h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| SCHEME | BU | FUNC | |||||
| R-1h | R-2h | R-180h | |||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| FUNC | |||||||
| R-180h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| R_RTL | X_MAJOR | ||||||
| R-0h | R-0h | ||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| CUSTOM | Y_MINOR | ||||||
| R-0h | R-0h | ||||||
| LEGEND: R = Read Only; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-30 | SCHEME | R | 1h |
PADMMR_MCU_PID follows new scheme |
| 29-28 | BU | R | 2h |
Business unit - Processors |
| 27-16 | FUNC | R | 180h |
Module functional identifier - CTRL MMR |
| 15-11 | R_RTL | R | 0h |
RTL revision number |
| 10-8 | X_MAJOR | R | 0h |
Major revision number |
| 7-6 | CUSTOM | R | 0h |
Custom revision number |
| 5-0 | Y_MINOR | R | 0h |
Minor revision number |
PADMMR_MCU_MMR_CFG1 is shown in Figure 5-4 and described in Table 5-27.
Return to Summary Table.
Indicates the MMR configuration.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 0008h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | RESERVED | ||||||
| R-1h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| R-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| R-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| PARTITIONS | |||||||
| R-BFh | |||||||
| LEGEND: R = Read Only; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | RESERVED | R | 1h |
Reserved |
| 30-8 | RESERVED | R | 0h |
Reserved |
| 7-0 | PARTITIONS | R | BFh |
Indicates present partitions |
PADMMR_MCU_LOCK0_KICK0 is shown in Figure 5-5 and described in Table 5-29.
Return to Summary Table.
Lower 32-bits of Partition0 write lock key. This register must be written with the designated key value followed by a write to PADMMR_MCU_LOCK0_KICK1 with its key value before write-protected Partition 0 registers can be written.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1008h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| KEY | |||||||
| R/W-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| KEY | |||||||
| R/W-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| KEY | |||||||
| R/W-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| KEY | UNLOCKED | ||||||
| R/W-0h | R-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-1 | KEY | R/W | 0h |
Write the kick0 unlock value followed by the kick1 unlock value to unlock the write-protected Partition0 registers |
| 0 | UNLOCKED | R | 0h |
Unlock status. When set indicates that the proper unlock sequence has been performed and the partition is unlocked for writing. |
PADMMR_MCU_LOCK0_KICK1 is shown in Figure 5-6 and described in Table 5-31.
Return to Summary Table.
Upper 32-bits of Partition 0 write lock key. This register must be written with the designated key value after a write to PADMMR_MCU_LOCK0_KICK0 with its key value before write-protected Partition 0 registers can be written.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 100Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| KEY | |||||||||||||||||||||||||||||||
| R/W-0h | |||||||||||||||||||||||||||||||
| LEGEND: R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-0 | KEY | R/W | 0h |
Write the kick1 unlock value after the kick0 unlock value to unlock the write-protected Partition0 registers |
PADMMR_MCU_INTR_RAW_STAT is shown in Figure 5-7 and described in Table 5-33.
Return to Summary Table.
Shows the interrupt status (before enabling) and allows setting of the interrupt status (for test).
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1010h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | |||||||
| R-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| R-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| R-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | RESERVED | LOCK_ERR | ADDR_ERR | PROT_ERR | |||
| R-0h | W1TS-0h | W1TS-0h | W1TS-0h | W1TS-0h | |||
| LEGEND: R = Read Only; W1TS = Write 1 to Set Bit; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-4 | RESERVED | R | 0h |
Reserved |
| 3 | RESERVED | W1TS | 0h |
Reserved |
| 2 | LOCK_ERR | W1TS | 0h |
Lock violation occurred (attempt to write a
write-locked register with partition locked) |
| 1 | ADDR_ERR | W1TS | 0h |
Address violation occurred (attempt to read or
write an invalid register address) |
| 0 | PROT_ERR | W1TS | 0h |
Protection violation occurred (attempt to read or
write a register with insufficient security or
privilege access rights) |
PADMMR_MCU_INTR_STAT_CLR is shown in Figure 5-8 and described in Table 5-35.
Return to Summary Table.
Shows the enabled interrupt status and allows the interrupt to be cleared.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1014h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | |||||||
| R-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| R-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| R-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | RESERVED | EN_LOCK_ERR | EN_ADDR_ERR | EN_PROT_ERR | |||
| R-0h | W1TC-0h | W1TC-0h | W1TC-0h | W1TC-0h | |||
| LEGEND: R = Read Only; W1TC = Write 1 to Clear Bit; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-4 | RESERVED | R | 0h |
Reserved |
| 3 | RESERVED | W1TC | 0h |
Reserved |
| 2 | EN_LOCK_ERR | W1TC | 0h |
Enabled lock interrupt event status |
| 1 | EN_ADDR_ERR | W1TC | 0h |
Enabled address interrupt event status |
| 0 | EN_PROT_ERR | W1TC | 0h |
Enabled protection interrupt event status |
PADMMR_MCU_INTR_EN_SET is shown in Figure 5-9 and described in Table 5-37.
Return to Summary Table.
Allows interrupt enables to be set.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1018h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | |||||||
| R-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| R-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| R-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | RESERVED | LOCK_ERR_EN_SET | ADDR_ERR_EN_SET | PROT_ERR_EN_SET | |||
| R-0h | W1TS-0h | W1TS-0h | W1TS-0h | W1TS-0h | |||
| LEGEND: R = Read Only; W1TS = Write 1 to Set Bit; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-4 | RESERVED | R | 0h |
Reserved |
| 3 | RESERVED | W1TS | 0h |
Reserved |
| 2 | LOCK_ERR_EN_SET | W1TS | 0h |
Lock interrupt enable |
| 1 | ADDR_ERR_EN_SET | W1TS | 0h |
Address interrupt enable |
| 0 | PROT_ERR_EN_SET | W1TS | 0h |
Protection interrupt enable |
PADMMR_MCU_INTR_EN_CLR is shown in Figure 5-10 and described in Table 5-39.
Return to Summary Table.
Allows interrupt enables to be cleared.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 101Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | |||||||
| R-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| R-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| R-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | RESERVED | LOCK_ERR_EN_CLR | ADDR_ERR_EN_CLR | PROT_ERR_EN_CLR | |||
| R-0h | W1TC-0h | W1TC-0h | W1TC-0h | W1TC-0h | |||
| LEGEND: R = Read Only; W1TC = Write 1 to Clear Bit; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-4 | RESERVED | R | 0h |
Reserved |
| 3 | RESERVED | W1TC | 0h |
Reserved |
| 2 | LOCK_ERR_EN_CLR | W1TC | 0h |
Lock interrupt disable |
| 1 | ADDR_ERR_EN_CLR | W1TC | 0h |
Address interrupt disable |
| 0 | PROT_ERR_EN_CLR | W1TC | 0h |
Protection interrupt disable |
PADMMR_MCU_EOI is shown in Figure 5-11 and described in Table 5-41.
Return to Summary Table.
PADMMR_MCU_EOI Vector value This register should be written with interrupt distribution value required by the device architecture to indicate service completion of the MMR interrupt.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1020h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | VECTOR | ||||||||||||||||||||||||||||||
| R-0h | R/W-0h | ||||||||||||||||||||||||||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-8 | RESERVED | R | 0h |
Reserved |
| 7-0 | VECTOR | R/W | 0h |
PADMMR_MCU_EOI vector value |
PADMMR_MCU_FAULT_ADDR is shown in Figure 5-12 and described in Table 5-43.
Return to Summary Table.
Indicates the address of the first transfer that caused a fault to occur.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1024h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| ADDRESS | |||||||||||||||||||||||||||||||
| R-0h | |||||||||||||||||||||||||||||||
| LEGEND: R = Read Only; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-0 | ADDRESS | R | 0h |
Address of the faulted access |
PADMMR_MCU_FAULT_TYPE is shown in Figure 5-13 and described in Table 5-45.
Return to Summary Table.
Indicates the access type of the first transfer that caused a fault to occur.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1028h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | TYPE | ||||||||||||||||||||||||||||||
| R-0h | R-0h | ||||||||||||||||||||||||||||||
| LEGEND: R = Read Only; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-6 | RESERVED | R | 0h |
Reserved |
| 5-0 | TYPE | R | 0h |
Type of access which faulted 0h - No fault 1h - User execute access 2h - User write access 4h - User read access 8h - Supervisor execute access 10h - Supervisor write access 20h - Supervisor read access |
PADMMR_MCU_FAULT_ATTR is shown in Figure 5-14 and described in Table 5-47.
Return to Summary Table.
Indicates the attributes of the first transfer that caused a fault to occur.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 102Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| XID | |||||||
| R-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| XID | ROUTEID | ||||||
| R-0h | R-0h | ||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| ROUTEID | |||||||
| R-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| PRIVID | |||||||
| R-0h | |||||||
| LEGEND: R = Read Only; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-20 | XID | R | 0h |
Transaction ID |
| 19-8 | ROUTEID | R | 0h |
Route ID |
| 7-0 | PRIVID | R | 0h |
Privilege ID |
PADMMR_MCU_FAULT_CLR is shown in Figure 5-15 and described in Table 5-49.
Return to Summary Table.
Allows software to clear the current fault Clearing the current fault allows the PADMMR_MCU_FAULT_ADDR, PADMMR_MCU_FAULT_TYPE, and PADMMR_MCU_FAULT_ATTR registers to latch the attributes of the next fault that occurs. This does not affect the fault interrupt event itself. The interrupt must be cleared using the appropriate INTR_STATUS_CLR register bits.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 1030h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| RESERVED | |||||||
| R-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | |||||||
| R-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | |||||||
| R-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | CLEAR | ||||||
| R-0h | W1TC-0h | ||||||
| LEGEND: R = Read Only; W1TC = Write 1 to Clear Bit; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-1 | RESERVED | R | 0h |
Reserved |
| 0 | CLEAR | W1TC | 0h |
Fault clear |
PADMMR_MCU_PADCONFIG0 is shown in Figure 5-16 and described in Table 5-51.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4000h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG1 is shown in Figure 5-17 and described in Table 5-53.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4004h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG2 is shown in Figure 5-18 and described in Table 5-55.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4008h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG3 is shown in Figure 5-19 and described in Table 5-57.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 400Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG4 is shown in Figure 5-20 and described in Table 5-59.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4010h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG5 is shown in Figure 5-21 and described in Table 5-61.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4014h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG6 is shown in Figure 5-22 and described in Table 5-63.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4018h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG7 is shown in Figure 5-23 and described in Table 5-65.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 401Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG8 is shown in Figure 5-24 and described in Table 5-67.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4020h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG9 is shown in Figure 5-25 and described in Table 5-69.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4024h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG10 is shown in Figure 5-26 and described in Table 5-71.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4028h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG11 is shown in Figure 5-27 and described in Table 5-73.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 402Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG12 is shown in Figure 5-28 and described in Table 5-75.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4030h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG13 is shown in Figure 5-29 and described in Table 5-77.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4034h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG14 is shown in Figure 5-30 and described in Table 5-79.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4038h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG15 is shown in Figure 5-31 and described in Table 5-81.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 403Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG16 is shown in Figure 5-32 and described in Table 5-83.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4040h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG17 is shown in Figure 5-33 and described in Table 5-85.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4044h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG18 is shown in Figure 5-34 and described in Table 5-87.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4048h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-0h | R/W-0h | R/W-1h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 0h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | RESERVED | R | 0h |
Reserved |
| 16 | RESERVED | R | 0h |
Reserved |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG19 is shown in Figure 5-35 and described in Table 5-89.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 404Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-0h | R/W-0h | R/W-1h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 0h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | RESERVED | R | 0h |
Reserved |
| 16 | RESERVED | R | 0h |
Reserved |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG20 is shown in Figure 5-36 and described in Table 5-91.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4050h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG21 is shown in Figure 5-37 and described in Table 5-93.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4054h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-7h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 7h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG22 is shown in Figure 5-38 and described in Table 5-95.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4058h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-1h | R/W-1h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 1h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG23 is shown in Figure 5-39 and described in Table 5-97.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 405Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 0h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG24 is shown in Figure 5-40 and described in Table 5-99.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4060h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-0h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 0h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 1h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG25 is shown in Figure 5-41 and described in Table 5-101.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4064h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-0h | R/W-0h | R/W-1h | R/W-0h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 0h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG26 is shown in Figure 5-42 and described in Table 5-103.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4068h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-1h | R/W-1h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 1h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG27 is shown in Figure 5-43 and described in Table 5-105.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 406Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-1h | R/W-0h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 0h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG28 is shown in Figure 5-44 and described in Table 5-107.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4070h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-1h | R/W-1h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 1h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG29 is shown in Figure 5-45 and described in Table 5-109.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4074h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-0h | R/W-0h | R/W-0h | R/W-1h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 0h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 0h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 1h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG30 is shown in Figure 5-46 and described in Table 5-111.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4078h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-1h | R/W-1h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 1h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG31 is shown in Figure 5-47 and described in Table 5-113.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 407Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-1h | R/W-1h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 1h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_PADCONFIG32 is shown in Figure 5-48 and described in Table 5-115.
Return to Summary Table.
Register to control pin configuration and muxing.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 4080h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| LOCK | RESERVED | ||||||
| R/W-0h | R-0h | ||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| RESERVED | TX_DIS | DRV_STR | RXACTIVE | PULLTYPESEL | PULLUDEN | ||
| R-0h | R/W-1h | R/W-0h | R/W-1h | R/W-1h | R/W-0h | ||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| RESERVED | ST_EN | DEBOUNCE_SEL | RESERVED | ||||
| R-0h | R/W-1h | R/W-0h | R-0h | ||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| RESERVED | MUXMODE | ||||||
| R-0h | R/W-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31 | LOCK | R/W | 0h |
Lock |
| 30-22 | RESERVED | R | 0h |
Reserved |
| 21 | TX_DIS | R/W | 1h |
Driver Disable |
| 20-19 | DRV_STR | R/W | 0h |
Drive Strength Control . Selects the drive strength value for LVCMOS pins. (Does not apply to other pin types) |
| 18 | RXACTIVE | R/W | 1h |
Input enable for the Pad |
| 17 | PULLTYPESEL | R/W | 1h |
Pad Pullup / Pulldown type selection |
| 16 | PULLUDEN | R/W | 0h |
Pad Pullup / Pulldown enable. This is an active
low signal. |
| 15 | RESERVED | R | 0h |
Reserved |
| 14 | ST_EN | R/W | 1h |
Receiver Schmitt Trigger enable |
| 13-11 | DEBOUNCE_SEL | R/W | 0h |
Selects the debouce period for the pad. |
| 10-4 | RESERVED | R | 0h |
Reserved |
| 3-0 | MUXMODE | R/W | 0h |
Pad functional signal mux selection 0h - Mux Mode 0 1h - Mux Mode 1 2h - Mux Mode 2 3h - Mux Mode 3 4h - Mux Mode 4 5h - Mux Mode 5 6h - Mux Mode 6 7h - Mux Mode 7 8h - Mux Mode 8 9h - Mux Mode 9 Ah - Mux Mode 10 Bh - Mux Mode 11 Ch - Mux Mode 12 Dh - Mux Mode 13 Eh - Mux Mode 14 Fh - Mux Mode 15 |
PADMMR_MCU_LOCK1_KICK0 is shown in Figure 5-49 and described in Table 5-117.
Return to Summary Table.
Lower 32-bits of Partition1 write lock key. This register must be written with the designated key value followed by a write to PADMMR_MCU_LOCK1_KICK1 with its key value before write-protected Partition 1 registers can be written.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 5008h |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
| KEY | |||||||
| R/W-0h | |||||||
| 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
| KEY | |||||||
| R/W-0h | |||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| KEY | |||||||
| R/W-0h | |||||||
| 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| KEY | UNLOCKED | ||||||
| R/W-0h | R-0h | ||||||
| LEGEND: R = Read Only; R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-1 | KEY | R/W | 0h |
Write the kick0 unlock value followed by the kick1 unlock value to unlock the write-protected Partition1 registers |
| 0 | UNLOCKED | R | 0h |
Unlock status. When set indicates that the proper unlock sequence has been performed and the partition is unlocked for writing. |
PADMMR_MCU_LOCK1_KICK1 is shown in Figure 5-50 and described in Table 5-119.
Return to Summary Table.
Upper 32-bits of Partition 1 write lock key. This register must be written with the designated key value after a write to PADMMR_MCU_LOCK1_KICK0 with its key value before write-protected Partition 1 registers can be written.
| Instance | Physical Address |
|---|---|
| MCU_PADCFG_CTRL0_CFG0 | 0408 500Ch |
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| KEY | |||||||||||||||||||||||||||||||
| R/W-0h | |||||||||||||||||||||||||||||||
| LEGEND: R/W = Read/Write; -n = value after reset |
| Bit | Field | Type | Reset | Description |
|---|---|---|---|---|
| 31-0 | KEY | R/W | 0h |
Write the kick1 unlock value after the kick0 unlock value to unlock the write-protected Partition1 registers |