70.7.16 TCPC Fault Status Register
| Name: | TCPC_FS |
| Offset: | 0x1F |
| Reset: | 0x80 |
| Property: | Read/Write |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| ALLREGRES | FRCOFVBUS | VBUSOCPF | VBUSOVPF | ||||||
| Access | R/W | R/W | R/W | R/W | |||||
| Reset | 1 | 0 | 0 | 0 |
Bit 7 – ALLREGRES All Registers Reset To Default
| Value | Description |
|---|---|
| 0 | The registers have not been reset since the last clear of this bit. |
| 1 | The TCPC has reset all registers to their default value. This happens at initial powerup or if an unexpected power reset occurs. |
Bit 6 – FRCOFVBUS Force Off VBUS
The TCPC has disconnected VBUS due to TCPC_SIC.FOFVBUS.
| Value | Description |
|---|---|
| 0 | No fault detected, no action (default and not supported). |
| 1 | VBUS source/sink has been forced off due to external fault. |
Bit 3 – VBUSOCPF Internal or External OCP VBUS Over-Current Protection Fault
| Value | Description |
|---|---|
| 0 | Not in an over-current protection state. |
| 1 | Over-current fault latched. |
Bit 2 – VBUSOVPF Internal or External OVP VBUS Over-Voltage Protection Fault
| Value | Description |
|---|---|
| 0 | Not in an over-voltage protection state. |
| 1 | Over-voltage fault latched. |