GS8320Z18T ETC, GS8320Z18T Datasheet - Page 10

• Manufacturer Part Number: GS8320Z18T
• Description: (GS8320Z18T/36T) 36Mb Pipelined and Flow Through Synchronous NBT SRAM
• Manufacturer: ETC

Rev: 1.01 10/2001
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Flow Through Mode Data I/O State Diagram
Current State and Next State Definition for:
Key
Current State (n)
Clock (CK)
Command
ƒ
Transition
Input Command Code
High Z
(Data In)
B W
Current State
Next State (n+1)
n
D
R
ƒ
Pipeline and Flow Through Read Write Control State Diagram
10/25
n+1
Next State
B
D
W
High Z
ƒ
R
GS8320Z18/36T-250/225/200/166/150/133
Notes
1. The Hold command (CKE Low) is not
2. W, R, B and D represent input command
n+2
shown because it prevents any state change.
codes as indicated in the Truth Tables.
W
ƒ
D
Data Out
(Q Valid)
R
n+3
B
© 2001, Giga Semiconductor, Inc.
ƒ
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