AT25SL321 datasheet(16/82 Pages) DIALOG

номер детали	AT25SL321

подробное описание детали	32-Mbit, 1.7 V Minimum SPI Serial Flash Memory with Dual I/O, Quad I/O and QPI Support

PDF	82 Pages

Scroll/Zoom	100%

производитель	DIALOG [Dialog Semiconductor]

домашняя страница	http://www.dialog-semiconductor.com/

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AT25SL321

DS-25SL321–112H–2020-10

Block Erase(64 kB)

D8h

A23-A16

A15-A8

A7-A0

Chip Erase

60h/C7h

Erase/Program

Suspend

75h

Erase/Program Resume

7Ah

Deep Power Down

B9h

Release Deep Power

down/ Device ID(4)

ABh

dummy

(ID7-

ID0)(2)

Read Manufacturer/

Device ID(4)

90h

00h

00h or 01h

(MID7-

MID0)

(DID7-DID0)

Read JEDEC ID

9Fh

(MID7-MID0)

Manufacturer

(D7-D0)

Memory Type

(D7-D0)

Capacity Type

Reset Enable

66h

Reset

99h

Enter Secured OTP

B1h

Exit Secured OTP

C1h

ReadSecurity Register

2Bh

(SC7-SC0) (10)

WriteSecurity Register

2Fh

Read Serial Flash

Discovery Parameter

5Ah

A23-A16

A15-A8

A7-A0

dummy

(D7-D0)

Table 8-2.

Instruction Set Table 1 (SPI instruction)(1) (continued)

Instruction Name

Byte 0

Byte 1

Byte 2

Byte 3

Byte 4

Byte 5

(Clock Number)

(0 – 7)

(8 - 15)

(16 - 23)

(24 - 31)

(32 - 39)

(40 - 47)

Table 8-3.

Instruction Set Table 2 (Dual SPI Instruction)

Instruction Name

Byte 0

Byte 1

Byte 2

Byte 3

Byte 4

Byte 5

(Clock Number)

(0 – 7)

(8 - 15)

(16 - 23)

(24 - 31)

(32 - 39)

(40 - 47)

Fast Read Dual Output

3Bh

A23-A16

A15-A8

A7-A0

dummy

(D7-D0)(6)

Fast Read Dual I/O

BBh

A23-A8(5)

A7-A0,

M7-M0(3)

(D7-D0, …)(6)

Read Dual Manufacturer/

Device ID(4)

92h

0000h

(00h, xxxx) or

(01h, xxxx)

(MID7-MID0)

(DID7-DID0)(6)

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