- 您現(xiàn)在的位置：買賣IC網 > PDF目錄370828 > M2V56D40AKT-75 (Mitsubishi Electric Corporation) 256M Double Data Rate Synchronous DRAM PDF資料下載
參數(shù)資料
| 型號： | M2V56D40AKT-75 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 256M Double Data Rate Synchronous DRAM |
| 中文描述： | 256M雙數(shù)據速率同步DRAM |
| 文件頁數(shù)： | 26/40頁 |
| 文件大小： | 768K |
| 代理商： | M2V56D40AKT-75 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁當前第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁
26
MITSUBISHI ELECTRIC
Mar. '02
MITSUBISHI LSIs
DDR SDRAM
(Rev.1.44)
M2S56D20/ 30/ 40ATP -75AL, -75A, -75L, -75, -10L, -10
M2S56D20/ 30/ 40AKT -75AL, -75A, -75L, -75, -10L, -10
256M Double Data Rate Synchronous DRAM
After tRCD from the bank activation, a READ command can be issued. 1st Output data is available after the
/CAS Latency from the READ, followed by (BL-1) consecutive data. (BL : Burst Length) The start address is
specified by A11,A9-A0(x4)/A9-A0(x8)/A8-A0(x16), and the address sequence of burst data is defined by the
Burst Type. A READ command may be issued to any active bank, so the row precharge time (tRP) can be
hidden during the continuous burst data by interleaving the multiple banks. When A10 is high in READ
command, the auto-precharge (READA) is performed. Any command (READ,WRITE,PRE,ACT) asserted to
the same bank is inhibited till the internal precharge is completed. The internal precharge operation starts at
BL/2 time after READA command. The next ACT command can be issued after (BL/2+tRP) time from the
previous READA.
READ
Multi Bank Interleaving READ (BL=8, CL=2)
/CLK
CLK
Command
A0-9,11
A10
BA0,1
DQ
ACT
Xa
Xa
00
READ
Y
0
00
READ
Y
0
10
ACT
Xb
Xb
10
PRE
0
00
tRCD
/CAS latency
Burst Length
DQS
Qa0
Qa1
Qa2
Qa3
Qa4
Qa5
Qa6
Qa7
Qb0
Qb1
Qb2
Qb3
Qb4
Qb5
Qb7
Qb8
相關PDF資料 |
PDF描述 |
|---|---|
| M2S56D40AKT-75 | 256M Double Data Rate Synchronous DRAM |
| M2V56D20AKT-75A | 256M Double Data Rate Synchronous DRAM |
| M2S56D20AKT-75A | 256M Double Data Rate Synchronous DRAM |
| M2V56D30AKT-75A | Circular Connector; No. of Contacts:5; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:10-5 RoHS Compliant: No |
| M2V56D20TP-75 | 128 x 64 pixel format, LED Backlight available |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M2V56D40AKT-75A | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM |
| M2V56D40AKT-75AL | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM |
| M2V56D40AKT-75L | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM |
| M2V56D40ATP-10 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM |
| M2V56D40ATP-10L | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:256M Double Data Rate Synchronous DRAM |
發(fā)布緊急采購，3分鐘左右您將得到回復。