GS880Z18BGT-200I 参数 Datasheet PDF下载

GS880Z18/36BT-333/300/250/200/150

Pipeline Mode Data I/O State Diagram

Intermediate

B W

High Z

(Data In)

D

R

Intermediate

W

Intermediate

Intermediate

R B

Data Out

(Q Valid)

D

Intermediate

W

R

High Z

B

D

Intermediate

Key

Input Command Code

Notes:

1. The Hold command (CKE Low) is not

shown because it prevents any state change.

ƒ

Transition

Current State (n)

Transition

Next State (n+2)

Intermediate State (N+1)

2. W, R, B, and D represent input command

codes as indicated in the Truth Tables.

n

n+1

n+2

n+3

Clock (CK)

Command

ƒ

Current State

ƒ

Intermediate

State

ƒ

Next State

ƒ

Current State and Next State Definition for

Pipeline Mode Data I/O State Diagram

Rev: 1.02 10/2004

9/24

© 2001, GSI Technology

Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.