5.11 Device Configuration Information
The Device Configuration Information (DCI) is a dedicated region in the program Flash memory mapped from 8200h to 821Fh. The data stored in the DCI memory is hard-coded into the device during manufacturing. Refer to the table below for the complete DCI table address and description. The DCI holds information about the device, which is useful for programming and bootloader applications. These locations are read-only and cannot be erased or modified.
| Address | Name | Description | PIC16(L)F18425/45 | Units |
|---|---|---|---|---|
| 8200h | ERSIZ | Erase Row Size | 32 | Words |
| 8201h | WLSIZ | Number of Write Latches | 32 | Latches |
| 8202h | URSIZ | Number of User Rows | 256 | Rows |
| 8203h | EESIZ | EE Data Memory Size | 256 | Bytes |
| 8204h | PCNT | Pin Count | 14, 16, 20 | Pins |