參數(shù)資料
型號(hào): KM4132G271BQ(R)-10
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): 44/51頁
文件大小: 1033K
代理商: KM4132G271BQ(R)-10
KM4132G271B
CMOS SGRAM
- 44
Rev. 2.4 (May 1998)
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Clock suspension & DQM operation cycle @CAS Latency=2, Burst Length=4
Row Active
Clock
Suspension
Read
Clock
Suspension
Read
*Note 1
t
SH
Z
t
SH
Z
Write
DQM
Write
Read DQM
*Note :
1. DQM needed to prevent bus contention.
A
9
DQ
ADDR
CAS
RAS
CS
CKE
CLOCK
WE
DQM
A
8
Ra
Ca
Cb
Cc
Dc2
Dc0
Qb1
Qb0
Qa3
Qa2
Qa1
Qa0
Ra
DSF
: Don
t care
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