INTSTAT
This bit is used to enable interrupt generation on SERR lookup table overflow. When all the entries in the table are valid=1 and this is bit is enabled, serr_req signal will be asserted.
| Module Instance | Base Address | Register Address |
|---|---|---|
| ecc_usbotg1_ecc_registerBlock | 0xFF8C4400 | 0xFF8C4420 |
Size: 32
Offset: 0x20
Access: RW
Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
| Bit Fields | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
|
Reserved |
DERRPENB 0x0 |
Reserved |
SERRPENB 0x0 |
||||||||||||
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|
Reserved |
DERRPENA 0x0 |
Reserved |
SERRPENA 0x0 |
||||||||||||
INTSTAT Fields
| Bit | Name | Description | Access | Reset |
|---|---|---|---|---|
| 24 | DERRPENB |
Double-bit error pending PORTB. |
RW | 0x0 |
| 16 | SERRPENB |
Single-bit error pending for PORTB. |
RW | 0x0 |
| 8 | DERRPENA |
Double-bit error pending for PORTA. |
RW | 0x0 |
| 0 | SERRPENA |
Single-bit error pending for PORTA. |
RW | 0x0 |