10.4.13 Interrupt Request Flags Register 4
| Name: | IFS4 |
| Offset: | 0xA0 |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| AD1CH1IF | AD1CMP0IF | AD1CH0IF | |||||||
| Access | R/W | R/W | R/W | ||||||
| Reset | 0 | 0 | 0 |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| PTG3IF | PTG2IF | PTG1IF | PTG0IF | PTGWDTIF | PTGSTEPIF | ||||
| Access | R/W | R/W | R/W | R/W | R/W | R/W | |||
| Reset | 0 | 0 | 0 | 0 | 0 | 0 |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| ICDIF | CRCIF | BISS1IF | BISS1EIF | QEI1IF | |||||
| Access | R/W | R/W/HS | R/W/HS | R/W/HS | R/W | ||||
| Reset | 0 | 0 | 0 | 0 | 0 |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| Access | |||||||||
| Reset |
Bit 31 – AD1CH1IF ADC 1 Channel 1 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 30 – AD1CMP0IF ADC Digital Comparator 0 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 29 – AD1CH0IF ADC 1 Channel 0 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 22 – PTG3IF PTG3 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 21 – PTG2IF PTG2 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 20 – PTG1IF PTG1 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 19 – PTG0IF PTG0 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 18 – PTGWDTIF PTG Watchdog Timer Time-out Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 17 – PTGSTEPIF PTG Step Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 15 – ICDIF In-Circuit Debugger Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |
Bit 14 – CRCIF CRC Interrupt Flag bit
| Value | Description |
|---|---|
| 1 | Interrupt has occurred (must be cleared by software). |
| 0 | Interrupt event has not occurred. |
Bit 13 – BISS1IF BiSS 1 Interrupt Flag bit
| Value | Description |
|---|---|
| 1 | Interrupt has occurred (must be cleared by software). |
| 0 | Interrupt event has not occurred. |
Bit 12 – BISS1EIF BiSS 1 Error Interrupt Flag bit
| Value | Description |
|---|---|
| 1 | Interrupt has occurred (must be cleared by software). |
| 0 | Interrupt event has not occurred. |
Bit 8 – QEI1IF QEI1 Interrupt Flag bit
| Value | Description |
|---|---|
1 |
Interrupt has occurred. |
0 |
Interrupt has not occurred. |