ZHCSTD3B June   2022  – October 2023 BQ756506-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Revision History
  6. 5 说明（续）
  7. 6 Pin Configuration and Functions
  8. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Timing Requirements
    7. 7.7 Typical Characteristics
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Power Supplies
        1. 8.3.1.1 AVAO_REF and AVDD_REF
        2. 8.3.1.2 LDOIN
        3. 8.3.1.3 AVDD
        4. 8.3.1.4 DVDD
        5. 8.3.1.5 CVDD and NEG5V
        6. 8.3.1.6 TSREF
      2. 8.3.2 Measurement System
        1. 8.3.2.1 Main ADC
          1. 8.3.2.1.1 Cell Voltage Measurements
            1. 8.3.2.1.1.1 Analog Front End
            2. 8.3.2.1.1.2 VC Channel Measurements
            3. 8.3.2.1.1.3 Post-ADC Digital LPF
            4. 8.3.2.1.1.4 SRP and SRN Measurements
          2. 8.3.2.1.2 Temperature Measurements
            1. 8.3.2.1.2.1 DieTemp1 Measurement
            2. 8.3.2.1.2.2 GPIOs and TSREF Measurements
          3. 8.3.2.1.3 Main ADC Operation Control
            1. 8.3.2.1.3.1 Operation Modes and Status
        2. 8.3.2.2 AUX ADC
          1. 8.3.2.2.1 AUX Cell Voltage Measurements
            1. 8.3.2.2.1.1 AUX Analog Front End
            2. 8.3.2.2.1.2 CB and Current Sense Channel Measurements
          2. 8.3.2.2.2 AUX Temperature Measurements
            1. 8.3.2.2.2.1 DieTemp2 Measurement
            2. 8.3.2.2.2.2 AUX GPIO Measurements
          3. 8.3.2.2.3 MISC Measurements
          4. 8.3.2.2.4 AUX ADC Operation Control
        3. 8.3.2.3 Synchronization Between MAIN and AUX ADC Measurements
        4. 8.3.2.4 CS ADC
      3. 8.3.3 Cell Balancing
        1. 8.3.3.1 Set Up Cell Balancing
          1. 8.3.3.1.1 Step 1: Determine Balancing Channels
          2. 8.3.3.1.2 Step 2: Select Balancing Control Methods
          3. 8.3.3.1.3 Step 3a: Balancing Thermal Management
          4. 8.3.3.1.4 Step 3b: Option to Stop On Cell Voltage Threshold
          5. 8.3.3.1.5 Step 3c: Option to Stop at Fault
        2. 8.3.3.2 Cell Balancing in SLEEP Mode
        3. 8.3.3.3 Pause and Stop Cell Balancing
          1. 8.3.3.3.1 Cell Balancing Pause
          2. 8.3.3.3.2 Cell Balancing Stop
          3. 8.3.3.3.3 Remaining CB Time
      4. 8.3.4 Integrated Hardware Protectors
        1. 8.3.4.1 OVUV Protectors
          1. 8.3.4.1.1 OVUV Operation Modes
          2. 8.3.4.1.2 OVUV Control and Status
            1. 8.3.4.1.2.1 OVUV Control
            2. 8.3.4.1.2.2 OVUV Status
        2. 8.3.4.2 OTUT Protector
          1. 8.3.4.2.1 OTUT Operation Modes
          2. 8.3.4.2.2 OTUT Control and Status
            1. 8.3.4.2.2.1 OTUT Control
            2. 8.3.4.2.2.2 OTUT Status
      5. 8.3.5 GPIO Configuration
      6. 8.3.6 Communication, OTP, Diagnostic Control
        1. 8.3.6.1 Communication
          1. 8.3.6.1.1 Serial Interface
            1. 8.3.6.1.1.1 UART Physical Layer
              1. 8.3.6.1.1.1.1 UART Transmitter
              2. 8.3.6.1.1.1.2 UART Receiver
              3. 8.3.6.1.1.1.3 COMM CLEAR
            2. 8.3.6.1.1.2 Command and Response Protocol
              1. 8.3.6.1.1.2.1 Transaction Frame Structure
                1. 8.3.6.1.1.2.1.1 Frame Initialization Byte
                2. 8.3.6.1.1.2.1.2 Device Address Byte
                3. 8.3.6.1.1.2.1.3 Register Address Bytes
                4. 8.3.6.1.1.2.1.4 Data Bytes
                5. 8.3.6.1.1.2.1.5 CRC Bytes
                6. 8.3.6.1.1.2.1.6 Calculating Frame CRC Value
                7. 8.3.6.1.1.2.1.7 Verifying Frame CRC
              2. 8.3.6.1.1.2.2 Transaction Frame Examples
                1. 8.3.6.1.1.2.2.1 Single Device Read/Write
          2. 8.3.6.1.2 Communication Timeout
            1. 8.3.6.1.2.1 Short Communication Timeout
            2. 8.3.6.1.2.2 Long Communication Timeout
          3. 8.3.6.1.3 SPI Controller
          4. 8.3.6.1.4 SPI Loopback
        2. 8.3.6.2 Fault Handling
          1. 8.3.6.2.1 Fault Status Hierarchy
            1. 8.3.6.2.1.1 Debug Registers
          2. 8.3.6.2.2 Fault Masking and Reset
            1. 8.3.6.2.2.1 Fault Masking
            2. 8.3.6.2.2.2 Fault Reset
          3. 8.3.6.2.3 Fault Signaling
        3. 8.3.6.3 Nonvolatile Memory
          1. 8.3.6.3.1 OTP Page Status
          2. 8.3.6.3.2 OTP Programming
        4. 8.3.6.4 Diagnostic Control/Status
          1. 8.3.6.4.1 Power Supplies Check
            1. 8.3.6.4.1.1 Power Supply Diagnostic Check
            2. 8.3.6.4.1.2 Power Supply BIST
          2. 8.3.6.4.2 Thermal Shutdown and Warning Check
            1. 8.3.6.4.2.1 Thermal Shutdown
            2. 8.3.6.4.2.2 Thermal Warning
          3. 8.3.6.4.3 Oscillators Watchdog
          4. 8.3.6.4.4 OTP Error Check
            1. 8.3.6.4.4.1 OTP CRC Test and Faults
            2. 8.3.6.4.4.2 OTP Margin Read
            3. 8.3.6.4.4.3 Error Check and Correct (ECC) OTP
          5. 8.3.6.4.5 Integrated Hardware Protector Check
            1. 8.3.6.4.5.1 Parity Check
            2. 8.3.6.4.5.2 OVUV and OTUT DAC Check
            3. 8.3.6.4.5.3 OVUV Protector BIST
            4. 8.3.6.4.5.4 OTUT Protector BIST
          6. 8.3.6.4.6 Diagnostic Through ADC Comparison
            1. 8.3.6.4.6.1 Cell Voltage Measurement Check
            2. 8.3.6.4.6.2 Temperature Measurement Check
            3. 8.3.6.4.6.3 Cell Balancing FETs Check
            4. 8.3.6.4.6.4 VC and CB Open Wire Check
    4. 8.4 Device Functional Modes
      1. 8.4.1 Power Modes
        1. 8.4.1.1 SHUTDOWN Mode
          1. 8.4.1.1.1 Exit SHUTDOWN Mode
          2. 8.4.1.1.2 Enter SHUTDOWN Mode
        2. 8.4.1.2 SLEEP Mode
          1. 8.4.1.2.1 Exit SLEEP Mode
          2. 8.4.1.2.2 Enter SLEEP Mode
        3. 8.4.1.3 ACTIVE Mode
          1. 8.4.1.3.1 Exit ACTIVE Mode
          2. 8.4.1.3.2 Enter ACTIVE Mode From SHUTDOWN Mode
          3. 8.4.1.3.3 Enter ACTIVE Mode From SLEEP Mode
      2. 8.4.2 Device Reset
      3. 8.4.3 Ping
        1. 8.4.3.1 Ping
    5. 8.5 Register Maps
      1. 8.5.1 OTP Shadow Register Summary
      2. 8.5.2 Read/Write Register Summary
      3. 8.5.3 Read-Only Register Summary
      4. 8.5.4 Register Field Descriptions
        1. 8.5.4.1  Device Addressing Setup
          1. 8.5.4.1.1 DIR0_ADDR_OTP
          2. 8.5.4.1.2 DIR1_ADDR_OTP
          3. 8.5.4.1.3 CUST_MISC1 through CUST_MISC8
          4. 8.5.4.1.4 DIR0_ADDR
          5. 8.5.4.1.5 DIR1_ADDR
        2. 8.5.4.2  Device ID and Scratch Pad
          1. 8.5.4.2.1 PARTID
          2. 8.5.4.2.2 DEV_REVID
          3. 8.5.4.2.3 DIE_ID1 through DIE_ID9
        3. 8.5.4.3  General Configuration and Control
          1. 8.5.4.3.1  DEV_CONF
          2. 8.5.4.3.2  ACTIVE_CELL
          3. 8.5.4.3.3  PWR_TRANSIT_CONF
          4. 8.5.4.3.4  COMM_TIMEOUT_CONF
          5. 8.5.4.3.5  TX_HOLD_OFF
          6. 8.5.4.3.6  COMM_CTRL
          7. 8.5.4.3.7  CONTROL1
          8. 8.5.4.3.8  CONTROL2
          9. 8.5.4.3.9  CUST_CRC_HI
          10. 8.5.4.3.10 CUST_CRC_LO
          11. 8.5.4.3.11 CUST_CRC_RSLT_HI
          12. 8.5.4.3.12 CUST_CRC_RSLT_LO
        4. 8.5.4.4  Operation Status
          1. 8.5.4.4.1 DIAG_STAT
          2. 8.5.4.4.2 ADC_STAT1
          3. 8.5.4.4.3 ADC_STAT2
          4. 8.5.4.4.4 GPIO_STAT
          5. 8.5.4.4.5 BAL_STAT
          6. 8.5.4.4.6 DEV_STAT
        5. 8.5.4.5  ADC Configuration and Control
          1. 8.5.4.5.1  ADC_CONF1
          2. 8.5.4.5.2  ADC_CONF2
          3. 8.5.4.5.3  MAIN_ADC_CAL1
          4. 8.5.4.5.4  MAIN_ADC_CAL2
          5. 8.5.4.5.5  AUX_ADC_CAL1
          6. 8.5.4.5.6  AUX_ADC_CAL2
          7. 8.5.4.5.7  CS_ADC_CAL1
          8. 8.5.4.5.8  CS_ADC_CAL2
          9. 8.5.4.5.9  ADC_CTRL1
          10. 8.5.4.5.10 ADC_CTRL2
          11. 8.5.4.5.11 ADC_CTRL3
        6. 8.5.4.6  ADC Measurement Results
          1. 8.5.4.6.1  VCELL6_HI/LO
          2. 8.5.4.6.2  VCELL5_HI/LO
          3. 8.5.4.6.3  VCELL4_HI/LO
          4. 8.5.4.6.4  VCELL3_HI/LO
          5. 8.5.4.6.5  VCELL2_HI/LO
          6. 8.5.4.6.6  VCELL1_HI/LO
          7. 8.5.4.6.7  MAIN_CURRENT_HI/LO
          8. 8.5.4.6.8  CURRENT_HI/MID/LO
          9. 8.5.4.6.9  TSREF_HI/LO
          10. 8.5.4.6.10 GPIO1_HI/LO
          11. 8.5.4.6.11 GPIO2_HI/LO
          12. 8.5.4.6.12 GPIO3_HI/LO
          13. 8.5.4.6.13 GPIO4_HI/LO
          14. 8.5.4.6.14 GPIO5_HI/LO
          15. 8.5.4.6.15 GPIO6_HI/LO
          16. 8.5.4.6.16 GPIO7_HI/LO
          17. 8.5.4.6.17 GPIO8_HI/LO
          18. 8.5.4.6.18 DIETEMP1_HI/LO
          19. 8.5.4.6.19 DIETEMP2_HI/LO
          20. 8.5.4.6.20 AUX_CELL_HI/LO
          21. 8.5.4.6.21 AUX_GPIO_HI/LO
          22. 8.5.4.6.22 AUX_BAT_HI/LO
          23. 8.5.4.6.23 AUX_REFL_HI/LO
          24. 8.5.4.6.24 AUX_VBG2_HI/LO
          25. 8.5.4.6.25 AUX_AVAO_REF_HI/LO
          26. 8.5.4.6.26 AUX_AVDD_REF_HI/LO
          27. 8.5.4.6.27 AUX_OV_DAC_HI/LO
          28. 8.5.4.6.28 AUX_UV_DAC_HI/LO
          29. 8.5.4.6.29 AUX_OT_OTCB_DAC_HI/LO
          30. 8.5.4.6.30 AUX_UT_DAC_HI/LO
          31. 8.5.4.6.31 AUX_VCBDONE_DAC_HI/LO
          32. 8.5.4.6.32 AUX_VCM_HI/LO
          33. 8.5.4.6.33 REFOVDAC_HI/LO
          34. 8.5.4.6.34 DIAG_MAIN_HI/LO
          35. 8.5.4.6.35 DIAG_AUX_HI/LO
        7. 8.5.4.7  Balancing Configuration, Control and Status
          1. 8.5.4.7.1 CB_CELL6_CTRL through CB_CELL1_CTRL
          2. 8.5.4.7.2 VCB_DONE_THRESH
          3. 8.5.4.7.3 OTCB_THRESH
          4. 8.5.4.7.4 BAL_CTRL1
          5. 8.5.4.7.5 BAL_CTRL2
          6. 8.5.4.7.6 BAL_CTRL3
          7. 8.5.4.7.7 CB_COMPLETE2
          8. 8.5.4.7.8 BAL_TIME
        8. 8.5.4.8  Protector Configuration and Control
          1. 8.5.4.8.1 OV_THRESH
          2. 8.5.4.8.2 UV_THRESH
          3. 8.5.4.8.3 UV_DISABLE2
          4. 8.5.4.8.4 OTUT_THRESH
          5. 8.5.4.8.5 OVUV_CTRL
          6. 8.5.4.8.6 OTUT_CTRL
        9. 8.5.4.9  GPIO Configuration
          1. 8.5.4.9.1 GPIO_CONF1
          2. 8.5.4.9.2 GPIO_CONF2
          3. 8.5.4.9.3 GPIO_CONF3
          4. 8.5.4.9.4 GPIO_CONF4
        10. 8.5.4.10 SPI Controller
          1. 8.5.4.10.1 SPI_CONF
          2. 8.5.4.10.2 SPI_EXE
          3. 8.5.4.10.3 SPI_TX3, SPI_TX2, and SPI_TX1
          4. 8.5.4.10.4 SPI_RX3, SPI_RX2, and SPI_RX1
        11. 8.5.4.11 Diagnostic Control
          1. 8.5.4.11.1 DIAG_OTP_CTRL
          2. 8.5.4.11.2 DIAG_COMM_CTRL
          3. 8.5.4.11.3 DIAG_PWR_CTRL
          4. 8.5.4.11.4 DIAG_CBFET_CTRL2
          5. 8.5.4.11.5 DIAG_COMP_CTRL1
          6. 8.5.4.11.6 DIAG_COMP_CTRL2
          7. 8.5.4.11.7 DIAG_COMP_CTRL3
          8. 8.5.4.11.8 DIAG_COMP_CTRL4
          9. 8.5.4.11.9 DIAG_PROT_CTRL
        12. 8.5.4.12 Fault Configuration and Reset
          1. 8.5.4.12.1 FAULT_MSK1
          2. 8.5.4.12.2 FAULT_MSK2
          3. 8.5.4.12.3 FAULT_RST1
          4. 8.5.4.12.4 FAULT_RST2
        13. 8.5.4.13 Fault Status
          1. 8.5.4.13.1  FAULT_SUMMARY
          2. 8.5.4.13.2  FAULT_COMM1
          3. 8.5.4.13.3  FAULT_OTP
          4. 8.5.4.13.4  FAULT_SYS
          5. 8.5.4.13.5  FAULT_PROT1
          6. 8.5.4.13.6  FAULT_PROT2
          7. 8.5.4.13.7  FAULT_OV2
          8. 8.5.4.13.8  FAULT_UV2
          9. 8.5.4.13.9  FAULT_OT
          10. 8.5.4.13.10 FAULT_UT
          11. 8.5.4.13.11 FAULT_COMP_GPIO
          12. 8.5.4.13.12 FAULT_COMP_VCCB2
          13. 8.5.4.13.13 FAULT_COMP_VCOW2
          14. 8.5.4.13.14 FAULT_COMP_CBOW2
          15. 8.5.4.13.15 FAULT_COMP_CBFET2
          16. 8.5.4.13.16 FAULT_COMP_MISC
          17. 8.5.4.13.17 FAULT_PWR1
          18. 8.5.4.13.18 FAULT_PWR2
          19. 8.5.4.13.19 FAULT_PWR3
        14. 8.5.4.14 Debug Control and Status
          1. 8.5.4.14.1 DEBUG_UART_RC
          2. 8.5.4.14.2 DEBUG_UART_RR_TR
          3. 8.5.4.14.3 DEBUG_UART_DISCARD
          4. 8.5.4.14.4 DEBUG_UART_VALID_HI/LO
          5. 8.5.4.14.5 DEBUG_OTP_SEC_BLK
          6. 8.5.4.14.6 DEBUG_OTP_DED_BLK
        15. 8.5.4.15 OTP Programming Control and Status
          1. 8.5.4.15.1 OTP_PROG_UNLOCK1A through OTP_PROG_UNLOCK1D
          2. 8.5.4.15.2 OTP_PROG_UNLOCK2A through OTP_PROG_UNLOCK2D
          3. 8.5.4.15.3 OTP_PROG_CTRL
          4. 8.5.4.15.4 OTP_ECC_TEST
          5. 8.5.4.15.5 OTP_ECC_DATAIN1 through OTP_ECC_DATAIN9
          6. 8.5.4.15.6 OTP_ECC_DATAOUT1 through OTP_ECC_DATAOUT9
          7. 8.5.4.15.7 OTP_PROG_STAT
          8. 8.5.4.15.8 OTP_CUST1_STAT
          9. 8.5.4.15.9 OTP_CUST2_STAT
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 Application Circuits
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
          1. 9.2.1.2.1 Cell Sensing and Balancing Inputs
          2. 9.2.1.2.2 Synchronize Voltage and Current Measurements
          3. 9.2.1.2.3 BAT and External NPN
          4. 9.2.1.2.4 Power Supplies, Reference Input
          5. 9.2.1.2.5 GPIO For Thermistor Inputs
          6. 9.2.1.2.6 Internal Balancing Current
          7. 9.2.1.2.7 UART, NFAULT
          8. 9.2.1.2.8 Current Sense Input
        3. 9.2.1.3 Application Curve
  11. 10Power Supply Recommendations
  12. 11Layout
    1. 11.1 Layout Guidelines
      1. 11.1.1 Ground Planes
      2. 11.1.2 Bypass Capacitors for Power Supplies and Reference
      3. 11.1.3 Cell Voltage Sensing
    2. 11.2 Layout Example
  13. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 第三方产品免责声明
    2. 12.2 接收文档更新通知
    3. 12.3 支持资源
    4. 12.4 Trademarks
    5. 12.5 静电放电警告
    6. 12.6 术语表
  14. 13Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)

8.5.2 Read/Write Register Summary

Register Name Addr Hex RW Type Reset Value Data
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
OTP_PROG_UNLOCK1A through OTP_PROG_UNLOCK1D 300 RW 0x00 CODE[7:0]
301 RW 0x00 CODE[7:0]
302 RW 0x00 CODE[7:0]
303 RW 0x00 CODE[7:0]
DIR0_ADDR 306 RW 0x00 RSVD ADDRESS[5:0]
DIR1_ADDR 307 RW 0x00 RSVD ADDRESS[5:0]
COMM_CTRL 308 RW 0x00 RSVD STACK_ DEVRSVD TOP_ STACKRSVD
CONTROL1 309 RW 0x00 DIR_SEL SEND_ SHUT DOWN SEND_ WAKE SEND_ SLPTO ACT GOTO_ SHUT DOWN GOTO_ SLEEP SOFT_ RESET RSVD
CONTROL2 30A RW 0x00 RSVD RSVD TSREF _EN
OTP_PROG_CTRL 30B RW 0x00 RSVD PAGE SEL PROG _GO
ADC_CTRL1 30D RW 0x00 RSVD CS_DR[1:0] LPF_SR_EN LPF_ VCELL_ EN CS_MAIN _GO CS_MAIN_MODE[1:0]
ADC_CTRL2 30E RW 0x00 RSVD AUX_CELL_ALIGN AUX_CELL_SEL[4:0]
ADC_CTRL3 30F RW 0x00 RSVD AUX_GPIO_SEL[3:0] AUX_GO AUX_MODE[1:0]
REG_INT_RSVD 310 RW 0x00 INTERNAL USE. DO NOT WRITE TO THIS ADDRESS
CB_CELL6_CTRL through CB_CELL1_CTRL 322 RW 0x00 RSVD TIME[4:0]
323 RW 0x00 RSVD TIME[4:0]
324 RW 0x00 RSVD TIME[4:0]
325 RW 0x00 RSVD TIME[4:0]
326 RW 0x00 RSVD TIME[4:0]
327 RW 0x00 RSVD TIME[4:0]
VCB_DONE_THRESH 32A RW 0x00 RSVD CB_THR[5:0]
OTCB_THRESH 32B RW 0x0F RSVD COOLOFF[2:0] OTCB_THR[3:0]
OVUV_CTRL 32C RW 0x00 VCB DONE _THR _LOCK OVUV_LOCK[3:0] OVUV _GO OVUV_MODE[1:0]
OTUT_CTRL 32D RW 0x00 RSVD OTCB_ THR_ LOCK OTUT_LOCK[2:0] OTUT _GO OTUT_MODE[1:0]
BAL_CTRL1 32E RW 0x00 RSVD DUTY[2:0]
BAL_CTRL2 32F RW 0x00 RSVD CB_ PAUSE FLTSTOP _EN OTCB_ EN BAL_ACT[1:0] BAL_GO AUTO_ BAL
BAL_CTRL3 330 RW 0x00 RSVD BAL_TIME_SEL[3:0] BAL_TIME_GO
FAULT_RST1 331 RW 0x00 RST_ PROT RST_UT RST_OT RST_UV RST_OV RST_ COMP RST_SYS RST_ PWR
FAULT_RST2 332 RW 0x00 RSVD RST_OTP _CRC RST_OTP _DATA REG_INT_RSVD REG_INT_RSVD REG_INT_RSVD REG_INT_RSVD RST_ COMM1
DIAG_OTP_CTRL 335 RW 0x00 RSVD FLIP_ FACT_ CRC MARGIN_MODE[2:0] MARGIN _GO
DIAG_COMM_CTRL 336 RW 0x00 RSVD SPI_ LOOP BACK FLIP_TR _CRC
DIAG_PWR_CTRL 337 RW 0x00 RSVD BIST_ NO_RST PWR_ BIST_GO
RSVD 338 RW 0x00 RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD
DIAG_CBFET_CTRL2 339 RW 0x00 RSVD RSVD CBFET6 CBFET5 CBFET4 CBFET3 CBFET2 CBFET1
DIAG_COMP_CTRL1 33A RW 0x00 VCCB_THR[4:0] REG_INT_RSVD
DIAG_COMP_CTRL2 33B RW 0x00 RSVD GPIO_THR[2:0] OW_THR[3:0]
DIAG_COMP_CTRL3 33C RW 0x00 RSVD CBFET_CTRL_GO OW_SNK[1:0] COMP_ADC_SEL[2:0] COMP_ ADC_GO
DIAG_COMP_CTRL4 33D RW 0x00 RSVD COMP_ FAULT _INJ LPF_ FAULT _INJ
DIAG_PROT_CTRL 33E RW 0x00 RSVD PROT_ BIST_ NO_RST
OTP_ECC_DATAIN1 through OTP_ECC_DATAIN9 343 RW 0x00 DATA[7:0]
344 RW 0x00 DATA[7:0]
345 RW 0x00 DATA[7:0]
346 RW 0x00 DATA[7:0]
347 RW 0x00 DATA[7:0]
348 RW 0x00 DATA[7:0]
349 RW 0x00 DATA[7:0]
34A RW 0x00 DATA[7:0]
34B RW 0x00 DATA[7:0]
OTP_ECC_TEST 34C RW 0x00 RSVD DED_ SEC MANUAL _AUTO ENC_ DEC ENABLE
SPI_CONF 34D RW 0x00 RSVD CPOL CPHA NUMBIT[4:0]
SPI_TX3, SPI_TX2, and SPI_TX1 34E RW 0x00 DATA[7:0]
34F RW 0x00 DATA[7:0]
350 RW 0x00 DATA[7:0]
SPI_EXE 351 RW 0x02 RSVD SS_CTRL SPI_GO
OTP_PROG_UNLOCK2A through OTP_PROG_UNLOCK2D 352 RW 0x00 CODE[7:0]
353 RW 0x00 CODE[7:0]
354 RW 0x00 CODE[7:0]
355 RW 0x00 CODE[7:0]
REG_INT_RSVD 700 RW 0x00 INTERNAL USE. DO NOT WRITE TO THIS ADDRESS
REG_INT_RSVD 701 RW 0x00 INTERNAL USE. DO NOT WRITE TO THIS ADDRESS
REG_INT_RSVD 702 RW 0x00 INTERNAL USE. DO NOT WRITE TO THIS ADDRESS