參數(shù)資料
型號: IBM038329NL6B
廠商: IBM Microeletronics
英文描述: 256K x 32 Synchronous Graphics RAM(256K x 32 高性能8M位CMOS同步動態(tài)RAM(帶內(nèi)置的圖形性能))
中文描述: 256K × 32同步圖形RAM(256K × 32位高性能800萬的CMOS同步動態(tài)隨機存儲器(帶內(nèi)置的圖形性能))
文件頁數(shù): 4/66頁
文件大?。?/td> 952K
代理商: IBM038329NL6B
IBM038329NL6B
IBM038329NP6B
256K x 32 Synchronous Graphics RAM
IBM Corporation. All rights reserved.
Use is further subject to the provisions at the end of this document.
Page 4 of 66
03K4292.E35604
Revised 3/98
Note:
A
9
has been renamed BA to match JEDEC 8Mb nomenclature.
Pin Configurations
Symbol
Function
Symbol
Function
A
0
-BA (A
9
)
Address Inputs
DSF
Special Function Enable
A
0
-A
8
Row Address Inputs
NC
No Connection
A
0
-A
8
Column Address Inputs
RAS
Row Address Strobe
BA (A
9
)
Bank Select
RFU
Reserved For Future Use
CS
Chip Select
V
DD
Supply Voltage
CAS
Column Address Strobe
V
DDQ
Supply Voltage for DQs
CKE
Clock Enable
V
SS
Ground
CLK
System Clock Input
V
SSQ
Ground for DQs
DQ
0
-DQ
31
Data Inputs/Outputs
WE
Write Enable
DQM
0
-DQM
3
DQ Mask Enable
D
3
1
V
2
D
4
3
D
5
4
V
5
D
6
6
D
7
7
V
8
D
1
9
D
1
1
V
1
D
1
1
D
1
1
V
1
V
1
V
1
D
2
1
D
2
1
V
1
D
2
2
D
2
2
V
2
D
0
2
D
2
2
W
2
C
2
R
2
C
2
B
9
)
2
N
3
A
7
A
6
A
5
A
4
VSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VDD
A
3
A
2
A
1
A
0
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
8
D
2
7
V
7
D
2
7
D
2
7
V
7
D
2
7
D
2
7
V
7
D
1
7
D
1
7
V
6
D
1
6
D
1
6
V
6
V
6
V
6
D
1
6
D
1
6
V
6
D
9
6
D
8
5
V
5
R
5
D
3
5
D
1
5
C
5
C
5
D
5
N
5
A
8
100
DQ
29
VSSQ
DQ
30
DQ
31
VSS
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VDD
DQ
0
DQ
1
VSSQ
DQ
2
99
98
97
96
95
94
93
92
81
90
89
88
87
86
85
84
83
82
81
100 pin LQFP/PQFP
20 x 14 mm2
0.65 mm pitch
(Marking side)
相關(guān)PDF資料
PDF描述
IBM038329NP6B 256K x 32 Synchronous Graphics RAM(256K x 32 高性能8M位CMOS同步動態(tài)RAM(帶內(nèi)置的圖形性能))
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