16.5 Register Summary
| Offset | Name | Bit Pos. | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| 0x00 | CTRLA | 7:0 | CMD[6:0] | |||||||
| 0x01 | CTRLB | 7:0 | FLMAPLOCK | FLMAP[1:0] | EEWP | APPDATAWP | BOOTRP | APPCODEWP | ||
| 0x02 | CTRLC | 7:0 | ECCALL1[1:0] | BOOTROWWP | UROWWP | |||||
| 0x03 | CTRLD | 7:0 | COMP | PARITYD | PARITYI | ECC2 | ECC1 | |||
| 0x04 | INTCTRLA | 7:0 | EEREADY | |||||||
| 0x05 | INTFLAGSA | 7:0 | EEREADY | |||||||
| 0x06 | INTFLAGSB | 7:0 | COMP | PARITYD | PARITYA | PARITYC | EECC2 | EECC1 | FECC2 | FECC1 |
| 0x07 | STATUS | 7:0 | ERROR[2:0] | FBUSY | EEBUSY | |||||
| 0x08 | DATA | 7:0 | DATA[7:0] | |||||||
| 15:8 | DATA[15:8] | |||||||||
| 23:16 | DATA[23:16] | |||||||||
0x0B | Reserved | |||||||||
| 0x0C | ADDR | 7:0 | ADDR[7:0] | |||||||
| 15:8 | ADDR[15:8] | |||||||||
| 23:16 | ADDR[23:16] | |||||||||
| 31:24 | ||||||||||
| 0x10 | PARITY | 7:0 | PARITY[7:0] | |||||||
| 0x11 | SYNDROME | 7:0 | SYNDROME[7:0] | |||||||