GS8170DW36C-200 View Datasheet(PDF) - Giga Semiconductor
Part Name
Description
Manufacturer
GS8170DW36C-200 Datasheet PDF : 27 Pages
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GS8170DW36/72C-333/300/250/200
Common I/O State Diagram
X,F,0,X or X,X,1,X
0,T,0,1
Bank
Deselect
1,T,0,X
0,T,0,0
X,F,0,X
Deselect
0,T,0,1
0,T,0,0
1,T,0,X or X,X,1,X
1,T,0,X
X,F,0,X
Read
0,T,0,0
0,T,0,1
1,T,0,X
Write
X,F,0,X
0,T,0,1
X,X,1,X
X,X,1,X
0,T,0,0
1,T,0,X
X,F,0,X
0,T,0,1
Read
Continue
0,T,0,0 0,T,0,1
0,T,0,0
Write
Continue
1,T,0,X
X,F,0,X
X,X,1,X
X,X,1,X
n
Key
Input Command Code
Clock (CK)
n+1
n+2
n+3
ƒ Transition
Current State (n)
Next State (n + 1)
Command
ƒ
ƒ
ƒ
ƒ
Current State
Next State
Current State & Next State Definition for Read/Write Control State Diagram
Notes:
1. The notation “X,X,X,X” controlling the state transitions above indicate the states of inputs E1, E, ADV, and W respectively.
2. If (E2 = EP2 and E3 = EP3) then E = “T” else E = “F”.
3. “1” = input “high”; “0” = input “low”; “X” = input “don’t care”; “T” = input “true”; “F” = input “false”.
Rev: 2.04 5/2005
13/27
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2002, GSI Technology, Inc.
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