GD25Q32C datasheet(13/50 Pages) ELM

13 / 50 page

Rev.1.0

50 -

http://www.elm-tech.com

GD25Q32CxIGx 3.3V Uniform Sector Dual and Quad Serial Flash

Command Name

Byte 1

Byte 2

Byte 3

Byte 4

Byte 5

Byte 6

n-Bytes

Set Burst with Wrap

77H

dummy (9)

W7-W0

Program/Erase Suspend

75H

Program/Erase Resume

7AH

Release From Deep

Power-Down,

And Read Device ID

ABH

dummy

(DID7-

DID0)

(continuous)

Release From Deep

Power-Down

ABH

Deep Power-Down

B9H

Manufacturer/

Device ID

90H

dummy

00H

(MID7-

MID0)

(DID7-

DID0)

(continuous)

Manufacturer/

Device ID by Dual I/O

92H

A23-A8

A7-A0,

M7-M0

(MID7-MID0)

(DID7-DID0)

(continuous)

Manufacturer/

Device ID by Quad I/O

94H

A23-A0,

M7-M0

dummy (10)

(MID7- MID0)

(DID7-DID0)

(continuous)

Read Identification

9FH

(MID7-

MID0)

(JDID15-

JDID8)

(JDID7-

JDID0)

(continuous)

High Performance Mode

A3H

dummy

Read Serial Flash

Discoverable Parameter

5AH

A23-A16

A15-A8

A7-A0

dummy

(D7-D0) (continuous)

Erase Security

Registers (8)

44H

A23-A16

A15-A8

A7-A0

Program Security

Registers (8)

42H

A23-A16

A15-A8

A7-A0

D7-D0

continuous

Read Security

Registers (8)

48H

A23-A16

A15-A8

A7-A0

dummy

(D7-D0) (continuous)

NOTE:

(1) Dual Output data

IO0 = (D6, D4, D2, D0)

IO1 = (D7, D5, D3, D1)

(2) Dual Input Address

IO0 = A22, A20, A18, A16, A14, A12, A10, A8 A6, A4, A2, A0, M6, M4, M2, M0

IO1 = A23, A21, A19, A17, A15, A13, A11, A9 A7, A5, A3, A1, M7, M5, M3, M1

(3) Quad Output Data

IO0 = (D4, D0, …..)

IO1 = (D5, D1, …..)

IO2 = (D6, D2, …..)

IO3 = (D7, D3, …..)

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