IS42S16128-12T 데이터 시트보기 (PDF) - Integrated Silicon Solution

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IS42S16128-12T

128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM

Integrated Silicon Solution 

IS42S16128

COMMANDS (cont.)

Mode Register Set Command Auto-Refresh Command

CLK

CKE HIGH

CS

RAS

CLK

CKE HIGH

CS

RAS

CAS

WE

A0-A7

OP-CODE

CAS

WE

A0-A7

A8

OP-CODE

A8

A9

OP-CODE

A9

Self-Refresh Command

CLK

CKE

CS

RAS

CAS

WE

A0-A7

A8

A9

Power Down Command

CLK

CKE ALL BANKS IDLE

CS

RAS

NOP

NOP

CAS

NOP

WE

NOP

A0-A7

A8

A9

Clock Suspend Command

CLK

CKE BANK(S) ACTIVE

CS

NOP

RAS

NOP

CAS

NOP

WE

NOP

A0-A7

A8

A9

Burst Stop Command

CLK

CKE HIGH

CS

RAS

CAS

WE

A0-A7

A8

A9

Integrated Silicon Solution, Inc. — 1-800-379-4774

Rev. A

03/13/00

ISSI ®

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