SLVSF30A October 2019 – October 2021 DRV10982-Q1
PRODUCTION DATA
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
Reserved | Reserved | Reserved | ShadowRegEn | Reserved | Reserved | Reserved | |
R-0 | R-0 | R-0 | R/W-0 | R-0 | R-0 | R-0 | R-0 |
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
Reserved | Reserved | Reserved | Reserved | Reserved | eeWRnEn | eeAccMode[1] | eeAccMode[0] |
R-0 | R-0 | R-0 | R-0 | R-0 | R/W-0 | R/W-0 | R/W-0 |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
15:13 | Reserved | R | 000 | Do not access these bits. |
12 | ShadowRegEn | R/W | 0 | Enable shadow register. 0 : Shadow register is not used. 1 : Shadow register values are used for device operation (EEPROM contents are ignored). I2C read returns the contents of the shadow registers. |
11:9 | Reserved | R | 000 | Do not access these bits. |
8 | eeRefresh | R/W | 0 | EEPROM refresh 0 : normal operation 1 : Sync shadow registers with contents of EEPROM. |
7:3 | Reserved | R | 0x0 | Do not access these bits. |
2 | eeWRnEn | R/W | 0 | EEPROM Write/
Read enable 0 : EEPROM read enable 1 : EEPROM write enable. |
1:0 | eeAccMode[1:0] | R/W | 00 | EEPROM access mode 00 : EEPROM access disabled 01 : EEPROM individual access enabled 10 : EEPROM mass access enabled 11 : Do not access these bits. |