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参数资料
| 型号： | A63L73321SERIES |
| 元件分类： | 通用总线功能 |
| 英文描述： | 128K X 32 Bit Synchronous High Speed SRAM with Burst Counter and Flow-through Data Output |
| 中文描述： | 128K的× 32位同步计数器高的Burst SRAM的速度和流量，通过数据输出 |
| 文件页数： | 5/17页 |
| 文件大小： | 270K |
| 代理商： | A63L73321SERIES |
A63L73321 Series
PRELIMINARY (June, 1999, Version 0.1)
4
AMIC Technology, Inc.
Pin Description
Pin No.
Symbol
Description
32 - 37, 44 - 50, 81, 82,
99, 100
A0 - A16
Address Inputs
89
CLK
Clock
87, 93 - 96
BWE
,
BW1
-
BW4
Byte Write Enables
88
GW
Global Write
86
OE
Output Enable
92, 97, 98
CE2
,CE2,
CE
Chip Enables
83
ADV
Burst Address Advance
84
ADSP
Processor Address Status
85
ADSC
Controller Address Status
31
MODE
Burst Mode: HIGH or NC (Interleaved burst)
LOW (Linear burst)
64
ZZ
Asynchronous Power-Down (Snooze): HIGH (Sleep)
LOW or NC (Wake up)
2, 3, 6 - 9, 12, 13, 18, 19,
22 - 25, 28, 29, 52, 53,
56 - 59, 62, 63, 68, 69,
72 - 75, 78, 79
I/O
1
- I/O
32
Data Inputs/Outputs
1, 14, 16, 30, 38, 39, 42,
43, 51, 66, 80
NC
No Connection
15, 41, 65, 91
VCC
Power Supply
17, 40, 67, 90
GND
Ground
4, 11, 20, 27,
54, 61, 70, 77
VCCQ
Isolated Output Buffer Supply
5, 10, 21, 26,
55, 60, 71, 76
GNDQ
Isolated Output Buffer Ground
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