AS3525-A/-B C22O22
Data Sheet, Confidential
Figure 32 Connecting a NAND Flash
7.3.11.1 NandFlash Interface Registers
Table 55 NAF registers
Register Name
NAFCONFIG
NAFCONTROL
NAFECC
Base Address
Offset
0x00
Note
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
AS3525_NAND_FLASH_BASE
Configuration register
Control register
0x04
0x08
0x0C
0x10
0x14
0x18
0x1C
0x20
0x24
0x28
Error correction code reg
Data register
NAFDATA
NAFMODE
Mode register
NAFSTATUS
NAFMASK
Status register
Interrupt mask register
buffered read/write data register
Words register
NAFFIFODATA
NAFWORDS
NAFCLEAR
NAFTEST
Interrupt clear register
Test register
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