Доброго время суток.
Я нестал создавать другую тему, так как вопрос касается этого проца.
Ктонибуть запускал пример basic-fatfs-nandflash-project-at91sam3u-ek, что-то не работает вот лог:
-I- Nandflash ID is 0x9510DAEC
NF Nb Blocks 2048
Block Size 128K
Page Size 2048
NF disk will use area from 4M(B32)
!! Erase the NF Disk? (y/n):y Erase from 32 ... -E- EraseBlock: Could not erase block 890.
-E- EraseBlock: Could not erase block 890.
-E- RawNandFlash_EraseBlock: Failed to erase 890 after 2 tries
-E- EraseBlock: Could not erase block 1372.
-E- EraseBlock: Could not erase block 1372.
-E- RawNandFlash_EraseBlock: Failed to erase 1372 after 2 tries
-E- EraseBlock: Could not erase block 1752.
-E- EraseBlock: Could not erase block 1752.
-E- RawNandFlash_EraseBlock: Failed to erase 1752 after 2 tries
OK
-I- MappedNandFlash_Initialize()
-I- Nandflash ID is 0x9510DAEC
-I- Managed NF area: 32 + 1024
-W- Device is virgin, doing initial block scanning ...
-I- FindLogicalMappingBlock()~1024
-W- No logical mapping found in device
-I- MEDNandFlash_Initialize()
-I- NF Size: 129761280
-I- Mount disk 0
-I- MEDNandFlash_Read(0x00000000, 512)
-I- TranslatedNandFlash_ReadPage(B#0:P#0)
-I- MappedNandFlash_ReadPage(LB#0:P#0)
-I- MappedNandFlash_ReadPage: Block 0 not mapped
-I- Format disk 0
-I- Please wait a moment during formating...
-I- Format disk finished !
-E- f_mkfs pb: 0xD (FR_MKFS_ABORTED)
Особенно интересуют две строчки
-W- No logical mapping found in device
и
-I- MappedNandFlash_ReadPage: Block 0 not mapped
Получается что прога не делает разметку NAND, подскажите в чем может быть вопрос, а то сам немогу понять, уже второй день.