參數(shù)資料
型號(hào): GS84032AT-166
廠(chǎng)商: Electronic Theatre Controls, Inc.
英文描述: 256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
中文描述: 256 × 18,128K的× 32,128K的× 36 4Mb的同步突發(fā)靜態(tài)存儲(chǔ)器
文件頁(yè)數(shù): 5/31頁(yè)
文件大?。?/td> 911K
代理商: GS84032AT-166
Rev: 1.12 7/2002
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com
5/31
1999, Giga Semiconductor, Inc.
Preliminary
GS84018/32/36AT/B-180/166/150/100
TQFP Pin Description
Pin Location
37, 36
Symbol
A
0
, A
1
Type
I
Description
Address field LSBs and Address Counter preset Inputs
35, 34, 33, 32, 100, 99, 82, 81,44, 45, 46,
47, 48, 49, 50
80
52, 53, 56, 57, 58, 59, 62, 63
68, 69, 72, 73, 74, 75, 78, 79
2, 3, 6, 7, 8, 9, 12, 13
18, 19, 22, 23, 24, 25, 28, 29
A
2
–A
16
I
Address Inputs
A
17
I
Address Inputs (x18 versions)
DQ
A1
–DQ
A8
DQ
B1
–DQ
B8
DQ
C1
–DQ
C8
DQ
D1
–DQ
D8
DQ
A9
, DQ
B9
,
DQ
C9
, DQ
D9
NC
DQ
A1
–DQ
A9
DQ
B1
–DQ
B9
I/O
Data Input and Output pins. (x32, x36 Version)
51, 80, 1, 30
I/O
Data Input and Output pins (x36 Version)
51, 80, 1, 30
No Connect (x32 Version)
58, 59, 62, 63, 68, 69, 72, 73, 74
8, 9, 12, 13, 18, 19, 22, 23, 24
51, 52, 53, 56, 57
75, 78, 79
1, 2, 3, 6, 7
25, 28, 29, 30
87
93, 94
I/O
Data Input and Output pins (x18 Version)
NC
-
No Connect (x18 Version)
BW
B
A
, B
B
I
I
Byte Write—Writes all enabled bytes; active low
Byte Write Enable for DQ
A
, DQ
B
Data I/’s; active low
Byte Write Enable for DQ
C
, DQ
D
Data I/Os; active low
(x32, x36 Version)
No Connect (x18 Version)
Clock Input Signal; active high
Global Write Enable—Writes all bytes; active low
Chip Enable; active low
Chip Enable; active high
Output Enable; active low
Burst address counter advance enable; active low
Address Strobe (Processor, Cache Controller); active low
Sleep Mode control; active high
Flow Through or Pipeline mode; active low
Linear Burst Order mode; active low
95, 96
B
C
, B
D
I
95, 96
89
88
98, 92
97
86
83
84, 85
64
14
31
NC
CK
GW
E
1
, E
3
E
2
G
ADV
-
I
I
I
I
I
I
I
I
I
I
ADSP, ADSC
ZZ
FT
LBO
V
DD
V
SS
V
DDQ
NC
15, 41, 65, 91
I
Core power supply
5,10,17, 21, 26, 40, 55, 60, 67, 71, 76, 90
I
I/O and Core Ground
4, 11, 20, 27, 54, 61, 70, 77
I
Output driver power supply
16, 38, 39, 42, 43, 66
-
No Connect
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS84032AT-166I 制造商:GSI 制造商全稱(chēng):GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
GS84032AT-180 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
GS84032AT-180I 制造商:GSI 制造商全稱(chēng):GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
GS84032B-100 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:x32 Fast Synchronous SRAM
GS84032B-100I 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:x32 Fast Synchronous SRAM