RM0440 Rev 4 559/2126
RM0440 Flexible static memory controller (FSMC)
571
16-bit NAND Flash memory
Theoretically, there is no capacity limitation as the FMC can manage as many address
cycles as needed.
Table 151. 16-bit NAND Flash
FMC signal name I/O Function
A[17] O NAND Flash address latch enable (ALE) signal
A[16] O NAND Flash command latch enable (CLE) signal
D[15:0] I/O 16-bit multiplexed, bidirectional address/data bus
NCE O Chip select
NOE(= NRE) O Output enable (memory signal name: read enable, NRE)
NWE O Write enable
NWAIT/INT I NAND Flash ready/busy input signal to the FMC
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