欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: GS881E36AT-250
廠商: GSI TECHNOLOGY
元件分類: DRAM
英文描述: 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
中文描述: 256K X 36 CACHE SRAM, 5.5 ns, PQFP100
封裝: TQFP-100
文件頁數: 16/37頁
文件大小: 662K
代理商: GS881E36AT-250
GS881E18/36AT-250/225/200/166/150/133
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.03 11/2004
8/29
2001, GSI Technology
Synchronous Truth Table
Operation
Address Used
State
Diagram
Key
5
E
1
ADSP
ADSC
ADV
W
3
DQ
4
Deselect Cycle, Power Down
None
X
H
X
L
X
X
High-Z
Read Cycle, Begin Burst
External
R
L
L
X
X
X
Q
Read Cycle, Begin Burst
External
R
L
H
L
X
F
Q
Write Cycle, Begin Burst
External
W
L
H
L
X
T
D
Read Cycle, Continue Burst
Next
CR
X
H
H
L
F
Q
Read Cycle, Continue Burst
Next
CR
H
X
H
L
F
Q
Write Cycle, Continue Burst
Next
CW
X
H
H
L
T
D
Write Cycle, Continue Burst
Next
CW
H
X
H
L
T
D
Read Cycle, Suspend Burst
Current
X
H
H
H
F
Q
Read Cycle, Suspend Burst
Current
H
X
H
H
F
Q
Write Cycle, Suspend Burst
Current
X
H
H
H
T
D
Write Cycle, Suspend Burst
Current
H
X
H
H
T
D
Notes:
1.
2.
3.
X = Don’t Care, H = High, L = Low
W = T (True) and F (False) is defined in the Byte Write Truth Table preceding.
G is an asynchronous input. G can be driven high at any time to disable active output drivers. G low can only enable active drivers (shown
as “Q” in the Truth Table above).
All input combinations shown above are tested and supported. Input combinations shown in gray boxes need not be used to accomplish
basic synchronous or synchronous burst operations and may be avoided for simplicity.
Tying ADSP high and ADSC low allows simple non-burst synchronous operations. See
BOLD
items above.
Tying ADSP high and ADV low while using ADSC to load new addresses allows simple burst operations. See
ITALIC
items above.
4.
5.
6.
相關PDF資料
PDF描述
GS881E36AT-250I 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-250IT 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-250T 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881Z18T-100I 8Mb Pipelined and Flow Through Synchronous NBT SRAMs
GS881Z18T-11 8Mb Pipelined and Flow Through Synchronous NBT SRAMs
相關代理商/技術參數
參數描述
GS881E36AT-250I 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-250IT 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AT-250T 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36BD-150 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
GS881E36BD-150I 制造商:GSI 制造商全稱:GSI Technology 功能描述:512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
主站蜘蛛池模板: 界首市| 鲁山县| 满洲里市| 凤翔县| 南昌县| 光泽县| 红河县| 开远市| 通城县| 潮州市| 广宗县| 湖南省| 乌拉特后旗| 金堂县| 娱乐| 从江县| 壶关县| 岳西县| 洛扎县| 宿州市| 舒城县| 秭归县| 德保县| 东安县| 桐梓县| 隆安县| 珠海市| 洪江市| 嘉鱼县| 三门县| 山东省| 南和县| 丹凤县| 潮州市| 泰来县| 马龙县| 枣强县| 民县| 昌平区| 光山县| 循化|