ZHCSGA3A march 2017 – march 2023 BQ25601
PRODUCTION DATA
| Bit | Field | POR | Type | Reset | Description | Comment |
|---|---|---|---|---|---|---|
| 7 | PFM _DIS | 0 | R/W | by REG_RST | 0 – Enable PFM 1 – Disable PFM | Default: 0 - Enable |
| 6 | WD_RST | 0 | R/W | by REG_RST by Watchdog | I2C Watchdog Timer Reset 0 – Normal ; 1 – Reset | Default: Normal (0) Back to 0 after watchdog timer reset |
| 5 | OTG_CONFIG | 0 | R/W | by REG_RST by Watchdog | 0 – OTG Disable 1 – OTG Enable | Default: OTG disable (0) Note: 1. OTG_CONFIG would over-ride Charge Enable Function in CHG_CONFIG |
| 4 | CHG_CONFIG | 1 | R/W | by REG_RST by Watchdog | 0 – Charge Disable 1 – Charge Enable | Default: Charge Battery (1) Note: 1. Charge is enabled when both CE pin is pulled low AND CHG_CONFIG bit is 1. |
| 3 | SYS_MIN[2] | 1 | R/W | by REG_RST | System Minimum Voltage | 000: 2.6 V 001: 2.8 V 010: 3 V 011: 3.2 V 100: 3.4 V 101: 3.5 V 110: 3.6 V 111: 3.7 V Default: 3.5 V (101) |
| 2 | SYS_MIN[1] | 0 | R/W | by REG_RST | ||
| 1 | SYS_MIN[0] | 1 | R/W | by REG_RST | ||
| 0 | MIN_VBAT_SEL | 0 | R/W | by REG_RST | 0 – 2.8 V BAT falling, 1 – 2.5 V BAT falling | Minimum battery voltage for OTG mode. Default falling 2.8 V (0); Rising threshold 3.0 V (0) |
| LEGEND: R/W = Read/Write; R = Read only |