TPS274C65AS datasheet(48/87 Pages) TI

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9.6 TPS274C65 Registers

Table 9-11 lists the memory-mapped registers for the TPS274C65 registers. All register offset addresses not

listed in Table 9-11 should be considered as reserved locations and the register contents should not be modified.

Table 9-11. TPS274C65 Registers

Offset

Acronym

Section

FAULT_TYPE_STAT

Fault Type Register

Section 9.6.1

FAULT_CH_STAT

Faulted channel register

Section 9.6.2

FAULT_GLOBAL_TYPE

Global fault type register

Section 9.6.3

SHRT_VS_CH_STAT

Short_to VS Faulted Channel Register

Section 9.6.4

WB_OFF_CH_STAT

Off-state Wire-break faulted channel register

Section 9.6.5

WB_ON_CH_STAT

On-state Wire-break faulted channel register

Section 9.6.6

ILIMIT_CH_STAT

Current Limit faulted channel register

Section 9.6.7

THERMAL_SD_CH_STAT

Thermal Shutdown faulted channel register

Section 9.6.8

THERMAL_WRN_CH_STAT

Thermal warning threshold faulted channel register

Section 9.6.9

RVRS_BLK_CH_STAT

Reverse Current flow (blocked) faulted channel register

Section 9.6.10

ADC_RESULT_CH1_I

ADC conversion result ISNS CH1

Section 9.6.11

ADC_RESULT_CH1_I_LSB

ADC conversion result ISNS CH1 LSBs

Section 9.6.12

ADC_RESULT_CH2_I

ADC conversion result ISNS CH2

Section 9.6.13

ADC_RESULT_CH2_I_LSB

ADC conversion result ISNS CH2 LSBs

Section 9.6.14

ADC_RESULT_CH3_I

ADC conversion result ISNS CH3

Section 9.6.15

10h

ADC_RESULT_CH3_I_LSB

ADC conversion result ISNS CH3 LSBs

Section 9.6.16

11h

ADC_RESULT_CH4_I

ADC conversion result ISNS CH4

Section 9.6.17

12h

ADC_RESULT_CH4_I_LSB

ADC conversion result ISNS CH4 LSBs

Section 9.6.18

13h

ADC_RESULT_CH1_T

ADC conversion result TSNS CH1

Section 9.6.19

14h

ADC_RESULT_CH2_T

ADC conversion result TSNS CH2

Section 9.6.20

15h

ADC_RESULT_CH3_T

ADC conversion result TSNS CH3

Section 9.6.21

16h

ADC_RESULT_CH4_T

ADC conversion result TSNS CH4

Section 9.6.22

17h

ADC_RESULT_CH1_V

ADC conversion result VSNS CH1

Section 9.6.23

18h

ADC_RESULT_CH2_V

ADC conversion result VSNS CH2

Section 9.6.24

19h

ADC_RESULT_CH3_V

ADC conversion result VSNS CH3

Section 9.6.25

1Ah

ADC_RESULT_CH4_V

ADC conversion result VSNS CH4

Section 9.6.26

1Bh

ADC_RESULT_VS

ADC conversion result VS

Section 9.6.27

1Ch

ADC_RESULT_VS_LSB

ADC conversion result VS

Section 9.6.28

1Dh

SW_STATE

Switch state per channel register

Section 9.6.29

1Eh

LED1_4_CTL

LED1-LED4 Control

Section 9.6.30

1Fh

LED_5_8_CTL

LED5-LED8 Control

Section 9.6.31

20h

FS_SW_STATE

SPI/WD error state per channel register

Section 9.6.32

21h

DEV_CONFIG1

Device Configuration Register #1

Section 9.6.33

22h

DEV_CONFIG2

Device Configuration Register #2

Section 9.6.34

23h

DEV_CONFIG3

Device Configuration Register #3

Section 9.6.35

24h

DEV_CONFIG4

Device Configuration Register #4

Section 9.6.36

25h

DEV_CONFIG5

Device Configuration Register #5

Section 9.6.37

26h

DEV_CONFIG6

Device Configuration Register #6

Section 9.6.38

27h

FAULT_MASK

Fault Mask register

Section 9.6.39

28h

EN_WB_OFF

Enable Off-state Wire-break fault per channel

Section 9.6.40

29h

EN_WB_ON

Enable On-state Wire-break fault per channel

Section 9.6.41

TPS274C65

SLVSFZ2B – APRIL 2023 – REVISED OCTOBER 2023

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