SPRUJC6A December 2024 – July 2025 AM2752-Q1 , AM2754-Q1
The device part number identification data can be read in the WKUP_CTRL_MMR_CFG0_JTAG_USER_ID register. See the below table for more information.
| WKUP_CTRL_MMR_CFG0_JTAG_USER_ID Register Field |
Value and Description | Comment |
|---|---|---|
| [31:24] RESERVED | Reserved | |
| [23:18] PART | Number of R5 Cores | |
| 1 = AM2751 = 1 R5 instance | ||
| 2 = AM2752 = 2 R5 instances | ||
| 4 = AM2754 = 4 R5 instances | ||
| Others = Reserved | ||
| [17:13] SRAM Memory and Speed | 1 = A designator | Refer to SRAM Memory and Speed table below for details on the designator |
| 2 = B designator | ||
| 3 = C designator | ||
| 4 = D designator | ||
| 5 = E designator | ||
| 6 = F designator | ||
| [12:11] DSP |
1 = 1 DSP instance |
|
| 2 = 2 DSP instances | ||
| Others = Reserved | ||
| [10:7] SW Bundle | Software Bundle Type | F as the 11th character is only present in the preproduction material. |
| 0 = Z and F SW Bundle designator | ||
| 1 = W SW Bundle designator | ||
| [6:4] TEMP | Temperature grade. | Operating junction temperature range. |
|
4 = -40°C to 105°C |
||
|
5 = -40°C to 125°C |
||
| Others = Reserved | ||
| [3:0] PKG | 5= ANJ | Device Package type. |
| Others = Reserved |
| Designator | SRAM Memory Size | R5 Speed | C7 Speed |
|---|---|---|---|
| A | 1MB | 400MHz | 250MHz |
| B | 2MB | 400MHz | 400MHz |
| C | 2.5MB | 800MHz | 400MHz |
| D | 4.5MB | 800MHz | 500MHz |
| E | 5.5MB | 800MHz | 750MHz |
| F | 6MB | 1000MHz | 1000MHz |