JAJSHI4 May 2019 DRV8340-Q1
PRODUCTION DATA.
DIAG Status A is shown in Figure 36 and described in Table 18.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RSVD | SHT_GND_A | SHT_BAT_A | OL_PH_A | VGS_LA | VGS_HA | VDS_LA | VDS_HA |
R-0b | R-0b | R-0b | R-0b | R-0b | R-0b | R-0b | R-0b |
Bit | Field | Type | Default | Description |
---|---|---|---|---|
7 | RSVD | R | 0b | Reserved. |
6 | SHT_GND_A | R | 0b |
Indicates offline short-to-ground fault in Phase A |
5 | SHT_BAT_A | R | 0b |
Indicates offline short to battery fault in Phase A |
4 | OL_PH_A | R | 0b |
Indicates open load fault in Phase A |
3 | VGS_LA | R | 0b |
Indicates gate drive fault on the A low-side MOSFET |
2 | VGS_HA | R | 0b |
Indicates gate drive fault on the A high-side MOSFET |
1 | VDS_LA | R | 0b |
Indicates VDS overcurrent fault on the A low-side MOSFET |
0 | VDS_HA | R | 0b |
Indicates VDS overcurrent fault on the A high-side MOSFET |