| NCS[3:0] |
Static Memory Controller Chip Select Lines |
Output |
Low |
| NRD |
Read Signal |
Output |
Low |
| NWR0/NWE |
Write 0/Write Enable Signal |
Output |
Low |
| A0/NBS0 |
Address Bit 0/Byte 0 Select Signal |
Output |
Low |
| NWR1/NBS1 |
Write 1/Byte 1 Select Signal |
Output |
Low |
| A[25:1] |
Address Bus |
Output |
– |
| D[15:0] |
Data Bus |
I/O |
– |
| NWAIT |
External Wait Signal |
Input |
Low |
| NANDRDY |
NAND Flash Ready/Busy |
Input |
– |
| NANDWE |
NAND Flash Write Enable |
Output |
Low |
| NANDOE |
NAND Flash Output Enable |
Output |
Low |
| NANDALE |
NAND Flash Address Latch Enable |
Output |
– |
| NANDCLE |
NAND Flash Command Latch Enable |
Output |
– |
