參數(shù)資料
型號(hào): GS8644Z18GE-225T
廠商: GSI TECHNOLOGY
元件分類: SRAM
英文描述: 4M X 18 ZBT SRAM, 6.5 ns, PBGA165
封裝: 17 X 15 MM, 1 MM PITCH, ROHS COMPLIANT, FPBGA-165
文件頁數(shù): 29/31頁
文件大?。?/td> 1172K
代理商: GS8644Z18GE-225T
GS8644Z18E/GS8644Z36E
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.05b 5/2010
7/31
2003, GSI Technology
Deselect
New Read
New Write
Burst Read
Burst Write
W
R
B
R
B
W
D
B
W
R
D
B
W
R
D
Current State (n)
Next State (n+1)
Transition
Input Command Code
Key
Notes
1. The Hold command (CKE Low) is not
shown because it prevents any state change.
2. W, R, B, and D represent input command
codes as indicated in the Synchronous Truth Table.
Clock (CK)
Command
Current State
Next State
n
n+1
n+2
n+3
Current State and Next State Definition for
Pipelined and Flow through Read/Write Control State Diagram
W
R
Pipelined and Flow Through Read Write Control State Diagram
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