GS88036BGT-200 GSI TECHNOLOGY, GS88036BGT-200 Datasheet - Page 8

• Manufacturer Part Number: GS88036BGT-200
• Description: SRAM Chip Sync Quad 2.5V/3.3V 9M-Bit 256K x 36 6.5ns/3ns 100-Pin TQFP Tray
• Manufacturer: GSI TECHNOLOGY

Specifications of GS88036BGT-200

• Package: 100TQFP
• Timing Type: Synchronous
• Density: 9 Mb
• Data Rate Architecture: SDR
• Typical Operating Supply Voltage: 2.5|3.3 V
• Address Bus Width: 18 Bit
• Number Of I/o Lines: 36 Bit
• Number Of Ports: 4
• Number Of Words: 256K

Byte Write Truth Table
Notes:
1.
2.
3.
4.
Rev: 1.05 11/2008
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Write No Bytes
Write all bytes
Write all bytes
All byte outputs are active in read cycles regardless of the state of Byte Write Enable inputs, B
Byte Write Enable inputs B
All byte I/Os remain High-Z during all write operations regardless of the state of Byte Write Enable inputs.
Bytes “
Write byte a
Write byte b
Write byte c
Write byte d
Function
Read
C
” and “
D
” are only available on the x32 and x36 versions.
GW
H
H
H
H
H
H
H
L
A
, B
B
, B
C
and/or B
BW
H
X
L
L
L
L
L
L
D
may be used in any combination with BW to write single or multiple bytes.
B
X
H
H
H
H
X
L
L
A
8/24
B
X
H
H
H
H
X
L
L
B
GS88018/32/36BT-333/300/250/200/150
B
X
H
H
H
H
X
L
L
C
A
, B
B
B
X
H
H
H
H
X
L
L
, B
D
C
and/or B
Notes
2, 3, 4
2, 3, 4
2, 3, 4
2, 3
2, 3
D
1
1
.
© 2002, GSI Technology