參數(shù)資料
型號(hào): sda 9254-2
廠商: SIEMENS AG
英文描述: 2.6 MBit Dynamic Sequential Access Memory for Television Applications (TV-SAM) with On-chip Noise Reduction Filter(應(yīng)用于TV的2.6 M位動(dòng)態(tài)存儲(chǔ)器)
中文描述: 2.6兆比特的動(dòng)態(tài)影視順序訪問應(yīng)用程序的內(nèi)存(電視,SAM)的具有片上降噪過濾器(應(yīng)用于電視的260萬(wàn)位動(dòng)態(tài)存儲(chǔ)器)
文件頁(yè)數(shù): 20/32頁(yè)
文件大?。?/td> 182K
代理商: SDA 9254-2
SDA 9254-2
Semiconductor Group
20
1998-01-16
Operation Truth Table
RE Cycle
N
RE Cycle
N
+ n, n = 1, 2, 3 …
SCAD
SAR
SAC
Mode
OEA
OEDLO
SCA
SCB
RA
RB
WT
Operation
M0
M1
RA0…RA
7
CA0…CA
5
L
L
X
X
X
X
X
X
Read transfer from
memory to shifter A
RA0…RA
7
CA0…CA
5
H
L
X
X
X
X
X
X
Read transfer from
memory to shifter B
RA0…RA
7
CA0…CA
5
L
H
X
X
X
X
X
X
Write transfer from
shifter C to memory
X
X
H
H
X
X
X
X
X
X
X
Refresh with
internal row
address
X
X
X
X
X
L
X
X
X
X
X
Serial read port A
X
X
X
X
X
X
L
X
X
X
X
Data output DLO
X
X
X
X
X
X
X
X
X
X
X
Serial read port C
Note:
X = Don’t care
Row address, column address and mode bits have to be
defined in RE cycle
N
in order to become effective in RE
cycle
N
+ 1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SDA9254-2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:2.6 MBit Dynamic Sequential Access Memory for Television Applications (TV-SAM) with On-chip Noise Reduction Filter
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