70.7.7 TCPC Alert Register
Name: | TCPC_AL |
Offset: | 0x10 |
Reset: | 0x0000 |
Property: | Read/Write |
Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
VDA | VBUSSNKDS | FLT | VBUSLO | ||||||
Access | R/W | R/W | R/W | R/W | |||||
Reset | 0 | 0 | 0 | 0 |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
VBUSHI | PWRS | CCS | |||||||
Access | R/W | R/W | R/W | ||||||
Reset | 0 | 0 | 0 |
Bit 15 – VDA Vendor Defined Alert
This bit can be cleared, regardless of the current status of the alert source.
Value | Description |
---|---|
0 | No vendor defined alert has been detected. |
1 | A vendor defined alert has been detected. |
Bit 11 – VBUSSNKDS VBUS Sink Disconnect Detected
Value | Description |
---|---|
0 | No VBUS sink disconnect threshold crossing has been detected. |
1 | A VBUS sink disconnect threshold crossing has been detected. |
Bit 9 – FLT Fault
Value | Description |
---|---|
0 | No fault has occurred. |
1 | A fault has occurred. Read TCPC_FS. |
Bit 8 – VBUSLO VBUS Voltage Alarm Low
Value | Description |
---|---|
0 | A low-voltage alarm has not occurred. |
1 | A low-voltage alarm has occurred. |
Bit 7 – VBUSHI VBUS Voltage Alarm High
Value | Description |
---|---|
0 | A high-voltage alarm has not occurred. |
1 | A high-voltage alarm has occurred. |
Bit 1 – PWRS Power Status
Value | Description |
---|---|
0 | Power status not changed. |
1 | Power status changed. |
Bit 0 – CCS CC Status
Value | Description |
---|---|
0 | CC status not changed. |
1 | CC status changed. |