Regular flash geometry
| WORD_SIZE_LOG2 | Number of Bytes per word (log 2). A word is defined as the data that is read from the flash macro over the R interface with a single read access: ‘0’: 1 Byte ‘1’: 2 Bytes ‘2’: 4 Bytes … ‘7’: 128 Bytes The currently planned flash macros have a word size of either 32-bit, 64-bit or 128-bit, resulting in WORD_SIZE_LOG2 settings of 2, 3 and 4 respectively. |
| PAGE_SIZE_LOG2 | Number of Bytes per page (log 2): ‘0’: 1 Byte ‘1’: 2 Bytes ‘2’: 4 Bytes … ‘15’: 32768 Bytes The currently planned flash macros have a page size of either 256 Byte or 512 Byte, resulting in PAGE_SIZE_LOG2 settings of 8 and 9 respectively. |
| ROW_COUNT | Number of rows (minus 1): ‘0’: 1 row ‘1’: 2 rows ‘2’: 3 rows … ‘65535’: 65536 rows |
| BANK_COUNT | Number of banks (minus 1): ‘0’: 1 bank ‘1’: 2 banks … ‘255’: 256 banks |