參數(shù)資料
型號(hào)： A45L9332AE-7
廠商： AMIC Technology Corporation
英文描述： 256K X 32 Bit X 2 Banks Synchronous Graphic RAM
中文描述： 256 × 32位× 2銀行同步圖形內(nèi)存
文件頁(yè)數(shù)： 43/55頁(yè)
文件大?。?/td> 1255K
代理商： A45L9332AE-7
A45L9332A Series
PRELIMINARY
(October, 2001, Version 0.1)
42
AMIC Technology, Inc.
Write Interrupted by Precharge Command & Write Burst Stop Cycle (@ Full Page Only)
* Note : 1. At full page mode, burst is wrap-around at the end of burst. So auto precharge is impossible.
2. Data-in at the cycle of burst stop command cannot be written into corresponding memory cell.
It is defined by AC parameter of tBDL(=1CLK).
3. Data-in at the cycle of interrupted by precharge cannot be written into the corresponding memory cell.
It is defined by AC parameter of tRDL(2=CLK).
DQM at write interrupted by precharge command is needed to ensure tRDL of 2CLK.
DQM should mask invalid input data on precharge command cycle when asserting precharge before end of burst.
Input data after Row precharge cycle will be masked internally.
4. Burst stop is valid only at full page burst length.
High
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CLOCK
CKE
CS
RAS
CAS
ADDR
A10
Row Active
(A-Bank)
: Don't care
RAa
A9
CAa
RAa
WE
DSF
DQM
DAa4
DAa3
DAa1
DAa2
DAb0
DAb1
DAb2
DAb3
DQ
Precharge
(A-Bank)
Write
(A-Bank)
CAb
Write
(A-Bank)
Burst Stop
* Note 1
* Note 1
* Note 2
DAa0
DAb4
DAb5
t
RDL
t
BDL
* Note 3
相關(guān)PDF資料
PDF描述
A45L9332AE-8 256K X 32 Bit X 2 Banks Synchronous Graphic RAM
A48P3616 CAP 270PF 50V CERAMIC MONO 5%
A48P4616 CAP 330PF 50V CERAMIC MONO 5%
A49FL004TX-33F 4 Mbit CMOS 3.3Volt-only Firmware Hub/LPC Flash Memory
A49FL004 4 Mbit CMOS 3.3Volt-only Firmware Hub/LPC Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A45L9332AE-8 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 32 Bit X 2 Banks Synchronous Graphic RAM
A45L9332AF 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 32 Bit X 2 Banks Synchronous Graphic RAM
A45L9332AF-6 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 32 Bit X 2 Banks Synchronous Graphic RAM
A45L9332AF-7 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 32 Bit X 2 Banks Synchronous Graphic RAM
A45L9332AF-8 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 32 Bit X 2 Banks Synchronous Graphic RAM
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*