ZHCSR27D August   2020  – September 2022 BQ79612-Q1 , BQ79614-Q1 , BQ79616-Q1

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 Revision History
  5. 5 说明（续）
  6. 6 Device Comparison Table
  7. 7 Pin Configuration and Functions
  8. 8 Specifications
    1. 8.1 Absolute Maximum Ratings
    2. 8.2 ESD Ratings
    3. 8.3 Recommended Operating Conditions
    4. 8.4 Thermal Information
    5. 8.5 Electrical Characteristics
    6. 8.6 Timing Requirements
    7. 8.7 Typical Characteristics
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Power Supplies
        1. 9.3.1.1 AVAO_REF and AVDD_REF
        2. 9.3.1.2 LDOIN
        3. 9.3.1.3 AVDD
        4. 9.3.1.4 DVDD
        5. 9.3.1.5 CVDD and NEG5V
        6. 9.3.1.6 TSREF
      2. 9.3.2 Measurement System
        1. 9.3.2.1 Main ADC
          1. 9.3.2.1.1 Cell Voltage Measurements
            1. 9.3.2.1.1.1 Analog Front End
            2. 9.3.2.1.1.2 VC Channel Measurements
            3. 9.3.2.1.1.3 Post-ADC Digital LPF
            4. 9.3.2.1.1.4 BBP and BBN Measurements
          2. 9.3.2.1.2 Temperature Measurements
            1. 9.3.2.1.2.1 DieTemp1 Measurement
            2. 9.3.2.1.2.2 GPIOs and TSREF Measurements
          3. 9.3.2.1.3 Main ADC Operation Control
            1. 9.3.2.1.3.1 Operation Modes and Status
        2. 9.3.2.2 AUX ADC
          1. 9.3.2.2.1 AUX Cell Voltage Measurements
            1. 9.3.2.2.1.1 AUX Analog Front End
            2. 9.3.2.2.1.2 CB and BB Channel Measurements
          2. 9.3.2.2.2 AUX Temperature Measurements
            1. 9.3.2.2.2.1 DieTemp2 Measurement
            2. 9.3.2.2.2.2 AUX GPIO Measurements
          3. 9.3.2.2.3 MISC Measurements
          4. 9.3.2.2.4 AUX ADC Operation Control
        3. 9.3.2.3 Synchronization between MAIN and AUX ADC Measurements
      3. 9.3.3 Cell Balancing
        1. 9.3.3.1 Set Up Cell Balancing
          1. 9.3.3.1.1 Step 1: Determine Balancing Channels
          2. 9.3.3.1.2 Step 2: Select Balancing Control Methods
          3. 9.3.3.1.3 Step 3a: Balancing Thermal Management
          4. 9.3.3.1.4 Step 3b: Option to Stop On Cell Voltage Threshold
          5. 9.3.3.1.5 Step 3c: Option to Stop at Fault
        2. 9.3.3.2 Cell Balancing in SLEEP Mode
        3. 9.3.3.3 Pause and Stop Cell Balancing
          1. 9.3.3.3.1 Cell Balancing Pause
          2. 9.3.3.3.2 Cell Balancing Stop
          3. 9.3.3.3.3 Remaining CB Time
        4. 9.3.3.4 Module Balancing
          1. 9.3.3.4.1 Start Module Balancing
          2. 9.3.3.4.2 Stop Module Balancing
      4. 9.3.4 Integrated Hardware Protectors
        1. 9.3.4.1 OVUV Protectors
          1. 9.3.4.1.1 OVUV Operation Modes
          2. 9.3.4.1.2 OVUV Control and Status
            1. 9.3.4.1.2.1 OVUV Control
            2. 9.3.4.1.2.2 OVUV Status
        2. 9.3.4.2 OTUT Protector
          1. 9.3.4.2.1 OTUT Operation Modes
          2. 9.3.4.2.2 OTUT Control and Status
            1. 9.3.4.2.2.1 OTUT Control
            2. 9.3.4.2.2.2 OTUT Status
      5. 9.3.5 GPIO Configuration
      6. 9.3.6 Communication, OTP, Diagnostic Control
        1. 9.3.6.1 Communication
          1. 9.3.6.1.1 Serial Interface
            1. 9.3.6.1.1.1 UART Physical Layer
              1. 9.3.6.1.1.1.1 UART Transmitter
              2. 9.3.6.1.1.1.2 UART Receiver
              3. 9.3.6.1.1.1.3 COMM CLEAR
            2. 9.3.6.1.1.2 Command and Response Protocol
              1. 9.3.6.1.1.2.1 Transaction Frame Structure
                1. 9.3.6.1.1.2.1.1 Frame Initialization Byte
                2. 9.3.6.1.1.2.1.2 Device Address Byte
                3. 9.3.6.1.1.2.1.3 Register Address Bytes
                4. 9.3.6.1.1.2.1.4 Data Bytes
                5. 9.3.6.1.1.2.1.5 CRC Bytes
                6. 9.3.6.1.1.2.1.6 Calculating Frame CRC Value
                7. 9.3.6.1.1.2.1.7 Verifying Frame CRC
              2. 9.3.6.1.1.2.2 Transaction Frame Examples
                1. 9.3.6.1.1.2.2.1 Single Device Read/Write
                2. 9.3.6.1.1.2.2.2 Stack Read/Write
                3. 9.3.6.1.1.2.2.3 Broadcast Read/Write
                4. 9.3.6.1.1.2.2.4 Broadcast Write Reverse Direction
          2. 9.3.6.1.2 Daisy Chain Interface
            1. 9.3.6.1.2.1 Daisy Chain Transmitter and Receiver Functionality
            2. 9.3.6.1.2.2 Daisy Chain Protocol
          3. 9.3.6.1.3 Start Communication
            1. 9.3.6.1.3.1 Identify Base and Stack
            2. 9.3.6.1.3.2 Auto-Addressing
              1. 9.3.6.1.3.2.1 Setting Up the Device Addresses
              2. 9.3.6.1.3.2.2 Setting Up COMM_CTRL[STACK_DEV] and [TOP_STACK]
              3. 9.3.6.1.3.2.3 Storing Device Address to OTP
            3. 9.3.6.1.3.3 Synchronize Daisy Chain DLL
            4. 9.3.6.1.3.4 Ring Communication
          4. 9.3.6.1.4 Communication Timeout
            1. 9.3.6.1.4.1 Short Communication Timeout
            2. 9.3.6.1.4.2 Long Communication Timeout
          5. 9.3.6.1.5 Communication Debug Mode
          6. 9.3.6.1.6 Multidrop Configuration
          7. 9.3.6.1.7 SPI Master
          8. 9.3.6.1.8 SPI Loopback
        2. 9.3.6.2 Fault Handling
          1. 9.3.6.2.1 Fault Status Hierarchy
            1. 9.3.6.2.1.1 Debug Registers
          2. 9.3.6.2.2 Fault Masking and Reset
            1. 9.3.6.2.2.1 Fault Masking
            2. 9.3.6.2.2.2 Fault Reset
          3. 9.3.6.2.3 Fault Signaling
            1. 9.3.6.2.3.1 Fault Status Transmitting in ACTIVE Mode
            2. 9.3.6.2.3.2 Fault Status Transmitting in SLEEP Mode
            3. 9.3.6.2.3.3 Heartbeat and Fault Tone
        3. 9.3.6.3 Nonvolatile Memory
          1. 9.3.6.3.1 OTP Page Status
          2. 9.3.6.3.2 OTP Programming
        4. 9.3.6.4 Diagnostic Control/Status
          1. 9.3.6.4.1 Power Supplies Check
            1. 9.3.6.4.1.1 Power Supply Diagnostic Check
            2. 9.3.6.4.1.2 Power Supply BIST
          2. 9.3.6.4.2 Thermal Shutdown and Warning Check
            1. 9.3.6.4.2.1 Thermal Shutdown
            2. 9.3.6.4.2.2 Thermal Warning
          3. 9.3.6.4.3 Oscillators Watchdog
          4. 9.3.6.4.4 OTP Error Check
            1. 9.3.6.4.4.1 OTP CRC Test and Faults
            2. 9.3.6.4.4.2 OTP Margin Read
            3. 9.3.6.4.4.3 Error Check and Correct (ECC) OTP
          5. 9.3.6.4.5 Integrated Hardware Protector Check
            1. 9.3.6.4.5.1 Parity Check
            2. 9.3.6.4.5.2 OVUV and OTUT DAC Check
            3. 9.3.6.4.5.3 OVUV Protector BIST
            4. 9.3.6.4.5.4 OTUT Protector BIST
          6. 9.3.6.4.6 Diagnostic Through ADC Comparison
            1. 9.3.6.4.6.1 Cell Voltage Measurement Check
            2. 9.3.6.4.6.2 Temperature Measurement Check
            3. 9.3.6.4.6.3 Cell Balancing FETs Check
            4. 9.3.6.4.6.4 VC and CB Open Wire Check
      7. 9.3.7 Bus Bar Support
        1. 9.3.7.1 Bus Bar on BBP/BBN Pins
          1. 9.3.7.1.1 Typical Connection
          2. 9.3.7.1.2 Bus Bar Measurement
          3. 9.3.7.1.3 Cell Balancing Handling
          4. 9.3.7.1.4 Cell Voltage Diagnostic Control
        2. 9.3.7.2 Bus Bar on Individual VC Channel
          1. 9.3.7.2.1 Typical Connection
          2. 9.3.7.2.2 Bus Bar Measurement
          3. 9.3.7.2.3 Cell Balancing Handling
          4. 9.3.7.2.4 Cell Voltage Diagnostic Control
    4. 9.4 Device Functional Modes
      1. 9.4.1 Power Modes
        1. 9.4.1.1 SHUTDOWN Mode
          1. 9.4.1.1.1 Exit SHUTDOWN Mode
          2. 9.4.1.1.2 Enter SHUTDOWN Mode
        2. 9.4.1.2 SLEEP Mode
          1. 9.4.1.2.1 Exit SLEEP Mode
          2. 9.4.1.2.2 Enter SLEEP Mode
        3. 9.4.1.3 ACTIVE Mode
          1. 9.4.1.3.1 Exit ACTIVE Mode
          2. 9.4.1.3.2 Enter ACTIVE Mode From SHUTDOWN Mode
          3. 9.4.1.3.3 Enter ACTIVE Mode From SLEEP Mode
      2. 9.4.2 Device Reset
      3. 9.4.3 Ping and Tone
        1. 9.4.3.1 Ping
        2. 9.4.3.2 Tone
        3. 9.4.3.3 Ping and Tone Propagation
    5. 9.5 Register Maps
      1. 9.5.1 OTP Shadow Register Summary
      2. 9.5.2 Read/Write Register Summary
      3. 9.5.3 Read-Only Register Summary
      4. 9.5.4 Register Field Descriptions
        1. 9.5.4.1  Device Addressing Setup
          1. 9.5.4.1.1 DIR0_ADDR_OTP
          2. 9.5.4.1.2 DIR1_ADDR_OTP
          3. 9.5.4.1.3 CUST_MISC1 through CUST_MISC8
          4. 9.5.4.1.4 DIR0_ADDR
          5. 9.5.4.1.5 DIR1_ADDR
        2. 9.5.4.2  Device ID and Scratch Pad
          1. 9.5.4.2.1 PARTID
          2. 9.5.4.2.2 DEV_REVID
          3. 9.5.4.2.3 DIE_ID1 through DIE_ID9
        3. 9.5.4.3  General Configuration and Control
          1. 9.5.4.3.1  DEV_CONF
          2. 9.5.4.3.2  ACTIVE_CELL
          3. 9.5.4.3.3  BBVC_POSN1
          4. 9.5.4.3.4  BBVC_POSN2
          5. 9.5.4.3.5  PWR_TRANSIT_CONF
          6. 9.5.4.3.6  COMM_TIMEOUT_CONF
          7. 9.5.4.3.7  TX_HOLD_OFF
          8. 9.5.4.3.8  STACK_RESPONSE
          9. 9.5.4.3.9  BBP_LOC
          10. 9.5.4.3.10 COMM_CTRL
          11. 9.5.4.3.11 CONTROL1
          12. 9.5.4.3.12 CONTROL2
          13. 9.5.4.3.13 CUST_CRC_HI
          14. 9.5.4.3.14 CUST_CRC_LO
          15. 9.5.4.3.15 CUST_CRC_RSLT_HI
          16. 9.5.4.3.16 CUST_CRC_RSLT_LO
        4. 9.5.4.4  Operation Status
          1. 9.5.4.4.1 DIAG_STAT
          2. 9.5.4.4.2 ADC_STAT1
          3. 9.5.4.4.3 ADC_STAT2
          4. 9.5.4.4.4 GPIO_STAT
          5. 9.5.4.4.5 BAL_STAT
          6. 9.5.4.4.6 DEV_STAT
        5. 9.5.4.5  ADC Configuration and Control
          1. 9.5.4.5.1 ADC_CONF1
          2. 9.5.4.5.2 ADC_CONF2
          3. 9.5.4.5.3 MAIN_ADC_CAL1
          4. 9.5.4.5.4 MAIN_ADC_CAL2
          5. 9.5.4.5.5 AUX_ADC_CAL1
          6. 9.5.4.5.6 AUX_ADC_CAL2
          7. 9.5.4.5.7 ADC_CTRL1
          8. 9.5.4.5.8 ADC_CTRL2
          9. 9.5.4.5.9 ADC_CTRL3
        6. 9.5.4.6  ADC Measurement Results
          1. 9.5.4.6.1  VCELL16_HI/LO
          2. 9.5.4.6.2  VCELL15_HI/LO
          3. 9.5.4.6.3  VCELL14_HI/LO
          4. 9.5.4.6.4  VCELL13_HI/LO
          5. 9.5.4.6.5  VCELL12_HI/LO
          6. 9.5.4.6.6  VCELL11_HI/LO
          7. 9.5.4.6.7  VCELL10_HI/LO
          8. 9.5.4.6.8  VCELL9_HI/LO
          9. 9.5.4.6.9  VCELL8_HI/LO
          10. 9.5.4.6.10 VCELL7_HI/LO
          11. 9.5.4.6.11 VCELL6_HI/LO
          12. 9.5.4.6.12 VCELL5_HI/LO
          13. 9.5.4.6.13 VCELL4_HI/LO
          14. 9.5.4.6.14 VCELL3_HI/LO
          15. 9.5.4.6.15 VCELL2_HI/LO
          16. 9.5.4.6.16 VCELL1_HI/LO
          17. 9.5.4.6.17 BUSBAR_HI/LO
          18. 9.5.4.6.18 TSREF_HI/LO
          19. 9.5.4.6.19 GPIO1_HI/LO
          20. 9.5.4.6.20 GPIO2_HI/LO
          21. 9.5.4.6.21 GPIO3_HI/LO
          22. 9.5.4.6.22 GPIO4_HI/LO
          23. 9.5.4.6.23 GPIO5_HI/LO
          24. 9.5.4.6.24 GPIO6_HI/LO
          25. 9.5.4.6.25 GPIO7_HI/LO
          26. 9.5.4.6.26 GPIO8_HI/LO
          27. 9.5.4.6.27 DIETEMP1_HI/LO
          28. 9.5.4.6.28 DIETEMP2_HI/LO
          29. 9.5.4.6.29 AUX_CELL_HI/LO
          30. 9.5.4.6.30 AUX_GPIO_HI/LO
          31. 9.5.4.6.31 AUX_BAT_HI/LO
          32. 9.5.4.6.32 AUX_REFL_HI/LO
          33. 9.5.4.6.33 AUX_VBG2_HI/LO
          34. 9.5.4.6.34 AUX_AVAO_REF_HI/LO
          35. 9.5.4.6.35 AUX_AVDD_REF_HI/LO
          36. 9.5.4.6.36 AUX_OV_DAC_HI/LO
          37. 9.5.4.6.37 AUX_UV_DAC_HI/LO
          38. 9.5.4.6.38 AUX_OT_OTCB_DAC_HI/LO
          39. 9.5.4.6.39 AUX_UT_DAC_HI/LO
          40. 9.5.4.6.40 AUX_VCBDONE_DAC_HI/LO
          41. 9.5.4.6.41 AUX_VCM_HI/LO
          42. 9.5.4.6.42 REFOVDAC_HI/LO
          43. 9.5.4.6.43 DIAG_MAIN_HI/LO
          44. 9.5.4.6.44 DIAG_AUX_HI/LO
        7. 9.5.4.7  Balancing Configuration, Control and Status
          1. 9.5.4.7.1  CB_CELL16_CTRL through CB_CELL1_CTRL
          2. 9.5.4.7.2  VMB_DONE_THRESH
          3. 9.5.4.7.3  MB_TIMER_CTRL
          4. 9.5.4.7.4  VCB_DONE_THRESH
          5. 9.5.4.7.5  OTCB_THRESH
          6. 9.5.4.7.6  BAL_CTRL1
          7. 9.5.4.7.7  BAL_CTRL2
          8. 9.5.4.7.8  BAL_CTRL3
          9. 9.5.4.7.9  CB_COMPLETE1
          10. 9.5.4.7.10 CB_COMPLETE2
          11. 9.5.4.7.11 BAL_TIME
        8. 9.5.4.8  Protector Configuration and Control
          1. 9.5.4.8.1 OV_THRESH
          2. 9.5.4.8.2 UV_THRESH
          3. 9.5.4.8.3 UV_DISABLE1
          4. 9.5.4.8.4 UV_DISABLE2
          5. 9.5.4.8.5 OTUT_THRESH
          6. 9.5.4.8.6 OVUV_CTRL
          7. 9.5.4.8.7 OTUT_CTRL
        9. 9.5.4.9  GPIO Configuration
          1. 9.5.4.9.1 GPIO_CONF1
          2. 9.5.4.9.2 GPIO_CONF2
          3. 9.5.4.9.3 GPIO_CONF3
          4. 9.5.4.9.4 GPIO_CONF4
        10. 9.5.4.10 SPI Master
          1. 9.5.4.10.1 SPI_CONF
          2. 9.5.4.10.2 SPI_EXE
          3. 9.5.4.10.3 SPI_TX3, SPI_TX2, and SPI_TX1
          4. 9.5.4.10.4 SPI_RX3, SPI_RX2, and SPI_RX1
        11. 9.5.4.11 Diagnostic Control
          1. 9.5.4.11.1  DIAG_OTP_CTRL
          2. 9.5.4.11.2  DIAG_COMM_CTRL
          3. 9.5.4.11.3  DIAG_PWR_CTRL
          4. 9.5.4.11.4  DIAG_CBFET_CTRL1
          5. 9.5.4.11.5  DIAG_CBFET_CTRL2
          6. 9.5.4.11.6  DIAG_COMP_CTRL1
          7. 9.5.4.11.7  DIAG_COMP_CTRL2
          8. 9.5.4.11.8  DIAG_COMP_CTRL3
          9. 9.5.4.11.9  DIAG_COMP_CTRL4
          10. 9.5.4.11.10 DIAG_PROT_CTRL
        12. 9.5.4.12 Fault Configuration and Reset
          1. 9.5.4.12.1 FAULT_MSK1
          2. 9.5.4.12.2 FAULT_MSK2
          3. 9.5.4.12.3 FAULT_RST1
          4. 9.5.4.12.4 FAULT_RST2
        13. 9.5.4.13 Fault Status
          1. 9.5.4.13.1  FAULT_SUMMARY
          2. 9.5.4.13.2  FAULT_COMM1
          3. 9.5.4.13.3  FAULT_COMM2
          4. 9.5.4.13.4  FAULT_COMM3
          5. 9.5.4.13.5  FAULT_OTP
          6. 9.5.4.13.6  FAULT_SYS
          7. 9.5.4.13.7  FAULT_PROT1
          8. 9.5.4.13.8  FAULT_PROT2
          9. 9.5.4.13.9  FAULT_OV1
          10. 9.5.4.13.10 FAULT_OV2
          11. 9.5.4.13.11 FAULT_UV1
          12. 9.5.4.13.12 FAULT_UV2
          13. 9.5.4.13.13 FAULT_OT
          14. 9.5.4.13.14 FAULT_UT
          15. 9.5.4.13.15 FAULT_COMP_GPIO
          16. 9.5.4.13.16 FAULT_COMP_VCCB1
          17. 9.5.4.13.17 FAULT_COMP_VCCB2
          18. 9.5.4.13.18 FAULT_COMP_VCOW1
          19. 9.5.4.13.19 FAULT_COMP_VCOW2
          20. 9.5.4.13.20 FAULT_COMP_CBOW1
          21. 9.5.4.13.21 FAULT_COMP_CBOW2
          22. 9.5.4.13.22 FAULT_COMP_CBFET1
          23. 9.5.4.13.23 FAULT_COMP_CBFET2
          24. 9.5.4.13.24 FAULT_COMP_MISC
          25. 9.5.4.13.25 FAULT_PWR1
          26. 9.5.4.13.26 FAULT_PWR2
          27. 9.5.4.13.27 FAULT_PWR3
        14. 9.5.4.14 Debug Control and Status
          1. 9.5.4.14.1  DEBUG_CTRL_UNLOCK
          2. 9.5.4.14.2  DEBUG_COMM_CTRL1
          3. 9.5.4.14.3  DEBUG_COMM_CTRL2
          4. 9.5.4.14.4  DEBUG_COMM_STAT
          5. 9.5.4.14.5  DEBUG_UART_RC
          6. 9.5.4.14.6  DEBUG_UART_RR_TR
          7. 9.5.4.14.7  DEBUG_COMH_BIT
          8. 9.5.4.14.8  DEBUG_COMH_RC
          9. 9.5.4.14.9  DEBUG_COMH_RR_TR
          10. 9.5.4.14.10 DEBUG_COML_BIT
          11. 9.5.4.14.11 DEBUG_COML_RC
          12. 9.5.4.14.12 DEBUG_COML_RR_TR
          13. 9.5.4.14.13 DEBUG_UART_DISCARD
          14. 9.5.4.14.14 DEBUG_COMH_DISCARD
          15. 9.5.4.14.15 DEBUG_COML_DISCARD
          16. 9.5.4.14.16 DEBUG_UART_VALID_HI/LO
          17. 9.5.4.14.17 DEBUG_COMH_VALID_HI/LO
          18. 9.5.4.14.18 DEBUG_COML_VALID_HI/LO
          19. 9.5.4.14.19 DEBUG_OTP_SEC_BLK
          20. 9.5.4.14.20 DEBUG_OTP_DED_BLK
        15. 9.5.4.15 OTP Programming Control and Status
          1. 9.5.4.15.1 OTP_PROG_UNLOCK1A through OTP_PROG_UNLOCK1D
          2. 9.5.4.15.2 OTP_PROG_UNLOCK2A through OTP_PROG_UNLOCK2D
          3. 9.5.4.15.3 OTP_PROG_CTRL
          4. 9.5.4.15.4 OTP_ECC_TEST
          5. 9.5.4.15.5 OTP_ECC_DATAIN1 through OTP_ECC_DATAIN9
          6. 9.5.4.15.6 OTP_ECC_DATAOUT1 through OTP_ECC_DATAOUT9
          7. 9.5.4.15.7 OTP_PROG_STAT
          8. 9.5.4.15.8 OTP_CUST1_STAT
          9. 9.5.4.15.9 OTP_CUST2_STAT
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Applications
      1. 10.2.1 Base Device Application Circuit
        1. 10.2.1.1 Design Requirements
        2. 10.2.1.2 Detailed Design Procedure
          1. 10.2.1.2.1 Cell Sensing and Balancing Inputs
          2. 10.2.1.2.2 BAT and External NPN
          3. 10.2.1.2.3 Power Supplies, Reference Input
          4. 10.2.1.2.4 GPIO For Thermistor Inputs
          5. 10.2.1.2.5 Internal Balancing Current
          6. 10.2.1.2.6 UART, NFAULT
          7. 10.2.1.2.7 Daisy Chain Isolation
            1. 10.2.1.2.7.1 Devices Connected on the Same PCB
            2. 10.2.1.2.7.2 Devices Connected on Different PCBs
        3. 10.2.1.3 Application Curve
      2. 10.2.2 Daisy Device Application Circuit
        1. 10.2.2.1 Design Requirements
        2. 10.2.2.2 Detailed Design Procedure
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
      1. 12.1.1 Ground Planes
      2. 12.1.2 Bypass Capacitors for Power Supplies and Reference
      3. 12.1.3 Cell Voltage Sensing
      4. 12.1.4 Daisy Chain Communication
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Device Support
      1. 13.1.1 第三方产品免责声明
    2. 13.2 接收文档更新通知
    3. 13.3 支持资源
    4. 13.4 Trademarks
    5. 13.5 Electrostatic Discharge Caution
    6. 13.6 术语表
  14. 14Mechanical, 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)
订购信息

9.5.3 Read-Only Register Summary

Register NameAddr HexRW TypeReset ValueData
Bit7Bit6Bit5Bit4Bit3Bit2Bit1Bit0
PARTID500R0x00REV[7:0]
DEV_REVID E00 R 0x00 DEV_REVID[7:0]
DIE_ID1 through DIE_ID9501R0x00ID[7:0]
502R0x00ID[7:0]
503R0x00ID[7:0]
504R0x00ID[7:0]
505R0x00ID[7:0]
506R0x00ID[7:0]
507R0x00ID[7:0]
508R0x00ID[7:0]
509R0x00ID[7:0]
CUST_CRC_RSLT_HI50CR0x31CRC[7:0]
CUST_CRC_RSLT_LO50DR0xF3CRC[7:0]
OTP_ECC_DATAOUT1 through OTP_ECC_DATAOUT9510R0x00DATA[7:0]
511R0x00DATA[7:0]
512R0x00DATA[7:0]
513R0x00DATA[7:0]
514R0x00DATA[7:0]
515R0x00DATA[7:0]
516R0x00DATA[7:0]
517R0x00DATA[7:0]
518R0x00DATA[7:0]
OTP_PROG_STAT519R0x00UNLOCKOTERRUVERROVERRSUVERRSOVERRPROG ERRDONE
OTP_CUST1_STAT51AR0x00LOADEDLOAD WRNLOAD ERRFMTERRPROGOKUVOKOVOKTRY
OTP_CUST2_STAT51BR0x00LOADEDLOAD WRNLOAD ERRFMTERRPROGOKUVOKOVOKTRY
SPI_RX3, SPI_RX2, and SPI_RX1520R0x00DATA[7:0]
521R0x00DATA[7:0]
522R0x00DATA[7:0]
DIAG_STAT526R0x00RSVDDRDY_ OTUTDRDY_ OVUVDRDY_ BIST_ OTUTDRDY_ BIST_ OVUVDRDY_ BIST_ PWR
ADC_STAT1527R0x00RSVDRSVDDRDY_ AUX_ GPIODRDY_ AUX_ CELLDRDY_ AUX_ MISCDRDY_ MAIN_ ADC
ADC_STAT2528R0x00RSVDDRDY_ LPFDRDY_ GPIODRDY_ VCOWDRDY_ CBOWDRDY_ CBFETDRDY_ VCCB
GPIO_STAT52AR0x00GPIO8GPIO7GPIO6GPIO5GPIO4GPIO3GPIO2GPIO1
BAL_STAT52BR0x00INVALID_ CBCONFOT_ PAUSE_ DETCB_ INPAUSEMB_RUNCB_RUNABORT FLTMB_ DONECB_ DONE
DEV_STAT52CR0x00RSVDFACT_ CRC_ DONECUST_ CRC_ DONEOTUT_ RUNOVUV_ RUNRSVD AUX_ RUNMAIN_ RUN
FAULT_SUMMARY52DR0x00FAULT_ PROTFAULT_ COMP_ ADCFAULT_ OTPFAULT_ COMMFAULT_ OTUTFAULT_ OVUVFAULT_ SYSFAULT_ PWR
FAULT_COMM1530R0x00RSVDUART_TRUART_ RRUART_ RCCOMM CLR_ DETSTOP_ DET
FAULT_COMM2531R0x00COML_ TRCOML_ RRCOML_ RCCOML_ BITCOMH_ TRCOMH_ RRCOMH_ RCCOMH_ BIT
FAULT_COMM3532R0x00RSVDFCOMM _DETFTONE _DETHB_FAILHB_FAST
FAULT_OTP535R0x00RSVDDED_ DETSEC_DETCUST_ CRCFACT_ CRCCUSTLD ERRFACTLD ERRGBLOV ERR
FAULT_SYS536R0x00LFORSVDGPIODRSTCTLCTSTSHUTTWARN
FAULT_PROT153AR0x00RSVDTPARITY _FAILVPARITY _FAIL
FAULT_PROT253BR0x00RSVDBIST_ ABORTTPATH _FAILVPATH _FAILUTCOMP _FAILOTCOMP _FAILOVCOMP _FAILUVCOMP _FAIL
FAULT_OV153CR0x00OV16_ DETOV15_ DETOV14_ DETOV13_ DETOV12_ DETOV11_ DETOV10_ DETOV9_DET
FAULT_OV253DR0x00OV8_DETOV7_DETOV6_DETOV5_DETOV4_DETOV3_DETOV2_DETOV1_DET
FAULT_UV153ER0x00UV16_ DETUV15_ DETUV14_ DETUV13_ DETUV12_ DETUV11_ DETUV10_ DETUV9_DET
FAULT_UV253FR0x00UV8_DETUV7_DETUV6_DETUV5_DETUV4_DETUV3_DETUV2_DETUV1_DET
FAULT_OT540R0x00OT8_DETOT7_DETOT6_DETOT5_DETOT4_DETOT3_DETOT2_DETOT1_DET
FAULT_UT541R0x00UT8_DETUT7_DETUT6_DETUT5_DETUT4_DETUT3_DETUT2_DETUT1_DET
FAULT_COMP_GPIO543R0x00GPIO8_ FAILGPIO7_ FAILGPIO6_ FAILGPIO5_ FAILGPIO4_ FAILGPIO3_ FAILGPIO2_ FAILGPIO1_ FAIL
FAULT_COMP_VCCB1545R0x00CELL16_ FAILCELL15_ FAILCELL14_ FAILCELL13_ FAILCELL12_ FAILCELL11_ FAILCELL10_ FAILCELL9_ FAIL
FAULT_COMP_VCCB2546R0x00CELL8_ FAILCELL7_ FAILCELL6_ FAILCELL5_ FAILCELL4_ FAILCELL3_ FAILCELL2_ FAILCELL1_ FAIL
FAULT_COMP_VCOW1548R0x00VCOW16 _FAILVCOW15 _FAILVCOW14 _FAILVCOW13 _FAILVCOW12 _FAILVCOW11 _FAILVCOW10 _FAILVCOW9 _FAIL
FAULT_COMP_VCOW2549R0x00VCOW8 _FAILVCOW7 _FAILVCOW6 _FAILVCOW5 _FAILVCOW4 _FAILVCOW3 _FAILVCOW2 _FAILVCOW1 _FAIL
FAULT_COMP_VBOW154BR0x00CBOW16 _FAILCBOW15 _FAILCBOW14 _FAILCBOW13 _FAILCBOW12 _FAILCBOW11 _FAILCBOW10 _FAILCBOW9 _FAIL
FAULT_COMP_VBOW254CR0x00CBOW8 _FAILCBOW7 _FAILCBOW6 _FAILCBOW5 _FAILCBOW4 _FAILCBOW3 _FAILCBOW2 _FAILCBOW1 _FAIL
FAULT_COMP_CBFET154ER0x00CBFET16 _FAILCBFET15 _FAILCBFET14 _FAILCBFET13 _FAILCBFET12 _FAILCBFET11 _FAILCBFET10 _FAILCBFET9 _FAIL
FAULT_COMP_CBFET254FR0x00CBFET8 _FAILCBFET7 _FAILCBFET6 _FAILCBFET5 _FAILCBFET4 _FAILCBFET3 _FAILCBFET2 _FAILCBFET1 _FAIL
FAULT_COMP_MISC550R0x00RSVDCOMP_ ADC_ ABORTLPF_FAIL
FAULT_PWR1552R0x00CVSS_ OPENDVSS_ OPENREFHM_ OPENCVDD_ UVCVDD_ OVDVDD_ OVAVDD_ OSCAVDD_ OV
FAULT_PWR2553R0x00RSVDPWRBIST _FAILRSVDREFH_ OSCNEG5V_ UVTSREF_ OSCTSREF_ UVTSREF_ OV
FAULT_PWR3554RRSVDRSVDRSVDRSVDAVDDUV _DRST
CB_COMPLETE1556R0x00CELL16 _DONECELL15 _DONECELL14 _DONECELL13 _DONECELL12 _DONECELL11 _DONECELL10 _DONECELL9 _DONE
CB_COMPLETE2557R0x00CELL8 _DONECELL7 _DONECELL6 _DONECELL5 _DONECELL4 _DONECELL3 _DONECELL2 _DONECELL1 _DONE
BAL_TIME558R0x00TIME_UNITTIME[6:0]
VCELL16_HI/LO568R0x80RESULT[7:0]
569R0x00RESULT[7:0]
VCELL15_HI/LO56AR0x80RESULT[7:0]
56BR0x00RESULT[7:0]
VCELL14_HI/LO56CR0x80RESULT[7:0]
56DR0x00RESULT[7:0]
VCELL13_HI/LO56ER0x80RESULT[7:0]
56FR0x00RESULT[7:0]
VCELL12_HI/LO570R0x80RESULT[7:0]
571R0x00RESULT[7:0]
VCELL11_HI/LO572R0x80RESULT[7:0]
573R0x00RESULT[7:0]
VCELL10_HI/LO574R0x80RESULT[7:0]
575R0x00RESULT[7:0]
VCELL9_HI/LO576R0x80RESULT[7:0]
577R0x00RESULT[7:0]
VCELL8_HI/LO578R0x80RESULT[7:0]
579R0x00RESULT[7:0]
VCELL7_HI/LO57AR0x80RESULT[7:0]
57BR0x00RESULT[7:0]
VCELL6_HI/LO57CR0x80RESULT[7:0]
57DR0x00RESULT[7:0]
VCELL5_HI/LO57ER0x80RESULT[7:0]
57FR0x00RESULT[7:0]
VCELL4_HI/LO580R0x80RESULT[7:0]
581R0x00RESULT[7:0]
VCELL3_HI/LO582R0x80RESULT[7:0]
583R0x00RESULT[7:0]
VCELL2_HI/LO584R0x80RESULT[7:0]
585R0x00RESULT[7:0]
VCELL1_HI/LO586R0x80RESULT[7:0]
587R0x00RESULT[7:0]
BUSBAR_HI/LO588R0x80RESULT[7:0]
589R0x00RESULT[7:0]
TSREF_HI/LO58CR0x80RESULT[7:0]
58DR0x00RESULT[7:0]
GPIO1_HI/LO58ER0x80RESULT[7:0]
58FR0x00RESULT[7:0]
GPIO2_HI/LO590R0x80RESULT[7:0]
591R0x00RESULT[7:0]
GPIO3_HI/LO592R0x80RESULT[7:0]
593R0x00RESULT[7:0]
GPIO4_HI/LO594R0x80RESULT[7:0]
595R0x00RESULT[7:0]
GPIO5_HI/LO596R0x80RESULT[7:0]
597R0x00RESULT[7:0]
GPIO6_HI/LO598R0x80RESULT[7:0]
599R0x00RESULT[7:0]
GPIO7_HI/LO59AR0x80RESULT[7:0]
59BR0x00RESULT[7:0]
GPIO8_HI/LO59CR0x80RESULT[7:0]
59DR0x00RESULT[7:0]
DIETEMP1_HI/LO5AER0x80RESULT[7:0]
5AFR0x00RESULT[7:0]
DIETEMP2_HI/LO5B0R0x80RESULT[7:0]
5B1R0x00RESULT[7:0]
AUX_CELL_HI/LO5B2R0x80RESULT[7:0]
5B3R0x00RESULT[7:0]
AUX_GPIO_HI/LO5B4R0x80RESULT[7:0]
5B5R0x00RESULT[7:0]
AUX_BAT_HI/LO5B6R0x80RESULT[7:0]
5B7R0x00RESULT[7:0]
AUX_REFL_HI/LO5B8R0x80RESULT[7:0]
5B9R0x00RESULT[7:0]
AUX_VBG2_HI/LO5BAR0x80RESULT[7:0]
5BBR0x00RESULT[7:0]
AUX_AVAO_REF_HI/LO5BER0x80RESULT[7:0]
5BFR0x00RESULT[7:0]
AUX_AVDD_REF_HI/LO5C0R0x80RESULT[7:0]
5C1R0x00RESULT[7:0]
AUX_OV_DAC_HI/LO5C2R0x80RESULT[7:0]
5C3R0x00RESULT[7:0]
AUX_UV_DAC_HI/LO5C4R0x80RESULT[7:0]
5C5R0x00RESULT[7:0]
AUX_OT_OTCB_DAC_HI/LO5C6R0x80RESULT[7:0]
5C7R0x00RESULT[7:0]
AUX_UT_DAC_HI/LO5C8R0x80RESULT[7:0]
5C9R0x00RESULT[7:0]
AUX_VCBDONE_DAC_HI/LO5CAR0x80RESULT[7:0]
5CBR0x00RESULT[7:0]
AUX_VCM_HI/LO5CCR0x80RESULT[7:0]
5CDR0x00RESULT[7:0]
REFOVDAC_HI/LO5D0R0x00RESULT[7:0]
5D1R0x00RESULT[7:0]
DIAG_MAIN_HI/LO5D2R0x00RESULT[7:0]
5D3R0x00RESULT[7:0]
DIAG_AUX_HI/LO5D4R0x00RESULT[7:0]
5D5R0x00RESULT[7:0]
DEBUG_COMM_STAT780R0x33 for base
0x3F for stack		RSVDHW_ UART_ DRVHW_ DAISY_ DRVCOML_ TX_ONCOML_ RX_ONCOMH_ TX_ONCOMH_ RX_ON
DEBUG_UART_RC781R0x00RSVDRC_IERRRC_ TXDISRC_SOFRC_ BYTE_ ERRRC_ UNEXPRC_CRC
DEBUG_UART_RR_TR782R0x00RSVDTR_SOFTR_WAITRR_SOFRR_ BYTE_ ERRRR_CRC
T783R0x00RSVDPERRBERR_ TAGSYNC2SYNC1BIT
DEBUG_COMH_RC784R0x00RSVDRC_IERRRC_ TXDISRC_SOFRC_ BYTE_ ERRRC_ UNEXPRC_CRC
DEBUG_COMH_RR_TR785R0x00RSVDTR_WAITRR_ TXDISRR_SOFRR_ BYTE_ ERRRR_ UNEXPRR_CRC
DEBUG_COML_BIT786R0x00RSVDPERRBERR_ TAGSYNC2SYNC1BIT
DEBUG_COML_RC787R0x00RSVDRC_IERRRC_ TXDISRC_SOFRC_ BYTE_ ERRRC_ UNEXPRC_CRC
DEBUG_COML_RR_TR788R0x00RSVDTR_WAITRR_ TXDISRR_SOFRR_ BYTE_ ERRRR_ UNEXPRR_CRC
DEBUG_UART_DISCARD789R0x00COUNT[7:0]
DEBUG_COMH_DISCARD78AR0x00COUNT[7:0]
DEBUG_COML_DISCARD78BR0x00COUNT[7:0]
DEBUG_UART_VALID_HI/LO78CR0x00COUNT[7:0]
78DR0x00COUNT[7:0]
DEBUG_COMH_VALID_HI/LO78ER0x00COUNT[7:0]
78FR0x00COUNT[7:0]
DEBUG_COML_VALID_HI/LO790R0x00COUNT[7:0]
791R0x00COUNT[7:0]
DEBUG_OTP_SEC_BLK7A0R0x00BLOCK[7:0]
DEBUG_OTP_DED_BLK7A1R0x00BLOCK[7:0]