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NDFC_CMD_SET1
5.2.5. Write Command Set Register for Vendor's NAND Memory - адрес: 0x401102c (смещение: 0x002C)

Контроллер Nand Flash (NDFC): список регистров

31 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 16
15 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 00

  NDFC_READ_CMD0

Bits 31 : 24
R/W
0x70

Used for EF-NAND Page Read Operation

  NDFC_READ_CMD1

Bits 23 : 16
R/W
0x00

Used for EF-NAND Page Read Operation

  NDFC_RANDOM_WRITE_CMD

Bits 15 : 8
R/W
0x85

Used for Batch Write Operation

  NDFC_PROGRAM_CMD

Bits 7 : 0
R/W
0x10

Used for Batch Write Operation

Команда U-Boot для чтения регистра

md 401102c 1

Bit fields structure 

typedef union  ndfc_cmd_set1
{
  struct
  {
   unsigned ndfc_program_cmd : 8;
   unsigned ndfc_random_write_cmd : 8;
   unsigned ndfc_read_cmd1 : 8;
   unsigned ndfc_read_cmd0 : 8;
  } b;
   unsigned long w;
} NDFC_CMD_SET1
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