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参数资料
| 型号： | A42U0616SERIES |
| 英文描述： | 1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| 中文描述： | 100万× 16的CMOS动态RAM与江户页面模式 |
| 文件页数： | 5/25页 |
| 文件大小： | 225K |
| 代理商： | A42U0616SERIES |
A42U0616 Series
PRELIMINARY
(June, 2001, Version 0.0)
4
AMIC Technology, Inc.
Truth Table
Function
RAS
UCAS
LCAS
X
L
H
WE
OE
Address
I/Os
Notes
Standby
Read: Word
Read: Lower Byte
H
L
L
X
L
L
X
H
H
X
L
L
X
High-Z
Data Out
I/O
0-7
= Data Out
I/O
8-15
= High-Z
Row/Col.
Row/Col.
Read: Upper Byte
L
L
H
H
L
Row/Col.
I/O
0-7
= High-Z
I/O
8-15
= Data Out
Write: Word
Write: Lower Byte
L
L
L
H
L
L
L
L
H
H
Row/Col.
Row/Col.
Data In
I/O
0-7
= Data In
I/O
8-15
= X
Write: Upper Byte
L
L
H
L
H
Row/Col.
I/O
0-7
= X
I/O
8-15
= Data In
Read-Write
EDO-Page-Mode Read: Hi-Z
-First cycle
-Subsequent Cycles
EDO-Page-Mode Write
-First cycle
-Subsequent Cycles
EDO-Page-Mode Read-Write
-First cycle
-Subsequent Cycles
Hidden Refresh Read
Hidden Refresh Write
L
L
L
L
L
L
L
L
L
H
→
L
H
H
L
L
H
→
L
H
→
L
H
L
X
L
→
H
H
→
L
H
→
L
H
H
L
→
H
L
→
H
L
X
X
Row/Col.
Row/Col.
Col.
Row/Col.
Col.
Row/Col.
Col.
Row/Col.
Row/Col.
Row
Data Out
→
Data In
Data Out
Data Out
Data In
Data In
Data Out
→
Data In
Data Out
→
Data In
Data Out
Data In
→
High-Z
High-Z
1,2
2
2
1
1
1, 2
1, 2
2
1
H
→
L
H
→
L
H
→
L
H
→
L
H
→
L
H
→
L
L
L
H
H
→
L
H
→
L
H
→
L
H
→
L
H
→
L
H
→
L
L
L
H
L
→
H
→
L
L
→
H
→
L
L
RAS-Only Refresh
CBR Refresh
Self Refresh
Note:
1. Byte Write may be executed with either
UCAS
or
LCAS
active.
2. Byte Read may be executed with either
UCAS
or
LCAS
active.
3. Only one
CAS
signal (
UCAS
or
LCAS
) must be active.
H
→
L
H
→
L
L
L
L
L
X
H
X
X
X
X
High-Z
High-Z
3
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PDF描述 |
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| A42U2604SERIES | 4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| A42U0616V | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42U0616V-50 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42U0616V-60 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42U0616V-80 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:1M X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
| A42U2604 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:4M X 4 CMOS DYNAMIC RAM WITH EDO PAGE MODE |
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