STMicroelectronics STM32F405

Flexible static memory controller (FSMC) RM0090
1586/1731 DocID018909 Rev 11
Bits 31:0 ECCx[31:0]: ECC result
This field provides the value computed by the ECC computation logic. Table 247 hereafter
describes the contents of these bit fields.
Table 247. ECC result relevant bits
ECCPS[2:0] Page size in bytes ECC bits
000 256 ECC[21:0]
001 512 ECC[23:0]
010 1024 ECC[25:0]
011 2048 ECC[27:0]
100 4096 ECC[29:0]
101 8192 ECC[31:0]