NAND Flash. GD5F4GQ4RCYIG Datasheet

GD5F4GQ4RCYIG Flash. Datasheet pdf. Equivalent

Part GD5F4GQ4RCYIG
Description SPI(x1/x2/x4) NAND Flash
Feature SPI(x1/x2/x4) NAND Flash 4G GD5F4GQ4xC DATASHEET 1 SPI(x1/x2/x4) NAND Flash 4G Contents 1 FEA.
Manufacture GigaDevice
Datasheet
Download GD5F4GQ4RCYIG Datasheet

SPI(x1/x2/x4) NAND Flash 4G GD5F4GQ4xC DATASHEET 1 SPI(x GD5F4GQ4RCYIG Datasheet
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GD5F4GQ4RCYIG
SPI(x1/x2/x4) NAND Flash
4G
GD5F4GQ4xC
DATASHEET
1



GD5F4GQ4RCYIG
SPI(x1/x2/x4) NAND Flash
4G
Contents
1 FEATURE...........................................................................................................................................................4
2 GENERAL DESCRIPTION ...............................................................................................................................5
2.1 PRODUCT LIST ........................................................................................................................................................ 5
2.2 CONNECTION DIAGRAM ........................................................................................................................................... 6
2.3 PIN DESCRIPTION .................................................................................................................................................... 6
2.4 BLOCK DIAGRAM..................................................................................................................................................... 7
3 ARRAY ORGANIZATION .................................................................................................................................8
4 MEMORY MAPPING.........................................................................................................................................9
5 DEVICE OPERATION .....................................................................................................................................10
5.1 SPI MODES.......................................................................................................................................................... 10
5.2 HOLD MODE....................................................................................................................................................... 11
5.3 WRITE PROTECTION............................................................................................................................................... 11
6 COMMANDS DESCRIPTION.........................................................................................................................12
7 WRITE OPERATIONS ....................................................................................................................................13
7.1 WRITE ENABLE (WREN) (06H) .............................................................................................................................. 13
7.2 WRITE DISABLE (WRDI) (04H)............................................................................................................................... 13
8 FEATURE OPERATIONS ...............................................................................................................................14
8.1 GET FEATURES (0FH) AND SET FEATURES (1FH) ........................................................................................................ 14
9 READ OPERATIONS......................................................................................................................................16
9.1
9.1.1
9.1.2
9.1.3
9.1.4
9.1.5
9.1.6
9.1.7
PAGE READ.......................................................................................................................................................... 16
PAGE READ TO CACHE (13H) .................................................................................................................................. 16
READ FROM CACHE (03H) ..................................................................................................................................... 17
FAST READ FROM CACHE (0BH) .............................................................................................................................. 17
READ FROM CACHE X2 (3BH) ................................................................................................................................. 18
READ FROM CACHE X4 (6BH) ................................................................................................................................. 18
READ FROM CACHE DUAL IO (BBH) ........................................................................................................................ 19
READ FROM CACHE QUAD IO (EBH)........................................................................................................................ 20
10 READ ID (9FH) ............................................................................................................................................21
11 PROGRAM OPERATIONS.........................................................................................................................22
11.1 PAGE PROGRAM ................................................................................................................................................... 22
11.2 PROGRAM LOAD (PL) (02H)................................................................................................................................... 22
11.3 PROGRAM LOAD X4 (PL X4) (32H) .......................................................................................................................... 23
11.4 PROGRAM EXECUTE (PE) (10H) .............................................................................................................................. 24
11.5 INTERNAL DATA MOVE........................................................................................................................................... 25
11.6 PROGRAM LOAD RANDOM DATA (84H).................................................................................................................... 25
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