A10 Datasheet, PDF (60/81 Pages) DB Lectro Inc – EDGE CARD IDC TYPE (REINFORCED TYPE)

Allwinner Technology CO., Ltd.
12.2. NAND Flash Controller Signal Description
Signal Name
NCE[7:0]
NRB[1:0]
NWE
NRD
NALE
NCLE
NWP
ND[7:0]
Description
NAND FLASH Chip Select bit
NAND FLASH Chip Ready/Busy bit
NAND FLASH Chip Write Enable
NAND FLASH Chip Read Enable
NAND FLASH Chip Address Latch Enable
NAND FLASH Chip Command Latch Enable
NAND FLASH Chip Write Protect
NAND FLASH Data bit
Table 12-1. NAND Flash Controller Signal Description
Type
O
I
O
O
O
O
O
I/O
A10 Datasheet V1.70
Copyright © 2012 Allwinner Technology. All Rights Reserved.
59
December 27, 2012