參數(shù)資料
型號(hào): KM4132G271BTQ-8
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 128K x 32bit x 2 Banks Synchronous Graphic RAM LVTTL
中文描述: 128K的x 32位× 2銀行同步圖形RAM的LVTTL
文件頁數(shù): 33/51頁
文件大小: 1033K
代理商: KM4132G271BTQ-8
KM4132G271B
CMOS SGRAM
- 33
Rev. 2.4 (May 1998)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Block Write cycle(with Auto Precharge)
HIGH
Row Active with
Write-per-Bit
Enable
(A-Bank)
Masked
Block Write with
Auto Precharge
(A-Bank)
Block Write
(B-Bank)
Row Active
(B-Bank)
1. Column Mask(DQi=L : Mask, DQi=H :Non Mask)
2. At Block Write, CA
0~2
are ignored.
Masked
Block Write
(A-Bank)
t
BWC
Block Write with
Auto Precharge
(B-Bank)
A
9
A
8
ADDR
CAS
RAS
CS
CKE
CLOCK
WE
DQM
RAa
CAa
CAb
CBa
CBb
RAa
DSF
RBa
RBa
DQ
Pixel
Pixel
Pixel
Pixel
*Note 1
*Note 2
*Note :
: Don
t care
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參數(shù)描述
KM4132G271BTQR-10 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K x 32bit x 2 Banks Synchronous Graphic RAM LVTTL
KM4132G271BTQR-7 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K x 32bit x 2 Banks Synchronous Graphic RAM LVTTL
KM4132G271BTQR-8 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128K x 32bit x 2 Banks Synchronous Graphic RAM LVTTL
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