GS88018T GSI [GSI Technology], GS88018T Datasheet - Page 10

• Manufacturer Part Number: GS88018T
• Description: 512K x 18, 256K x 32, 256K x 36 8Mb Sync Burst SRAMs
• Manufacturer: GSI [GSI Technology]

Notes:
1.
2.
3.
Rev: 1.11 8/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Simplified State Diagram with G
The diagram shows supported (tested) synchronous state transitions, plus supported transitions that depend upon the use of G.
Use of “Dummy Reads” (Read Cycles with G High) may be used to make the transition from Read cycles to Write cycles without passing
through a Deselect cycle. Dummy Read cycles increment the address counter just like normal Read cycles.
Transitions shown in gray tone assume G has been pulsed high long enough to turn the RAM’s drivers off and for incoming data to meet
Data Input Set Up Time.
X
X
CW
First Write
Burst Write
W
W
CW
10/25
W
CR
R
CR
R
Deselect
X
CW
W
CW
W
R
CR
First Read
Burst Read
GS88018/32/36T-11/11.5/100/80/66
R
R
CR
X
X
© 2000, Giga Semiconductor, Inc.
Preliminary