參數(shù)資料
型號(hào): GS88036T-100T
廠商: GSI TECHNOLOGY
元件分類: SRAM
英文描述: 256K X 36 CACHE SRAM, 12 ns, PQFP100
封裝: TQFP-100
文件頁(yè)數(shù): 21/25頁(yè)
文件大?。?/td> 1031K
代理商: GS88036T-100T
Rev: 1.11 8/2000
5/25
2000, Giga Semiconductor, Inc.
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Preliminary
GS88018/32/36T-11/11.5/100/80/66
TQFP Pin Description
Pin Location
Symbol
Typ
e
Description
37, 36
A0, A1
I
Address field LSBs and Address Counter preset Inputs
35, 34, 33, 32, 100, 99, 82, 81, 44, 45, 46,
47, 48, 49, 50, 43
A2–A17
I
Address Inputs
80
A18
I
Address Inputs
63, 62, 59, 58, 57, 56, 53, 52
68, 69, 72, 73, 74, 75, 78, 79
13, 12, 9, 8, 7, 6, 3, 2
18, 19, 22, 23, 24, 25, 28, 29
DQA1–DQA8
DQB1–DQB8
DQC1–DQC8
DQD1–DQD8
I/O
Data Input and Output pins (x32, x36 Version)
51, 80, 1, 30
DQA9, DQB9,
DQC9, DQD9
I/O
Data Input and Output pins
51, 80, 1, 30
NC
No Connect (x32 Version)
58, 59, 62, 63, 68, 69, 72, 73, 74
8, 9, 12, 13, 18, 19, 22, 23, 24
DQA1–DQA9
DQB1–DQB9
I/O
Data Input and Output pins
51, 52, 53, 56, 57
75, 78, 79,
1, 2, 3, 6, 7
25, 28, 29, 30
NC
No Connect
87
BW
I
Byte Write—Writes all enabled bytes; active low
93, 94
BA, BB
I
Byte Write Enable for DQA, DQB Data I/Os; active low
95, 96
BC, BD
I
Byte Write Enable for DQC, DQD Data I/Os; active low (x32, x36
Version)
95, 96
NC
No Connect (x18 Version)
89
CK
I
Clock Input Signal; active high
88
GW
I
Global Write Enable—Writes all bytes; active low
98, 92
E1, E3
I
Chip Enable; active low
97
E2
I
Chip Enable; active high
86
G
I
Output Enable; active low
83
ADV
I
Burst address counter advance enable; active low
84, 85
ADSP, ADSC
I
Address Strobe (Processor, Cache Controller); active low
64
ZZ
I
Sleep Mode control; active high
14
FT
I
Flow Through or Pipeline mode; active low
31
LBO
I
Linear Burst Order mode; active low
15, 41, 65, 91
VDD
I
Core power supply
5,10,17, 21, 26, 40, 55, 60, 67, 71, 76, 90
VSS
I
I/O and Core Ground
4, 11, 20, 27, 54, 61, 70, 77
VDDQ
I
Output driver power supply
16, 38, 39, 42, 66
NC
No Connect
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