參數(shù)資料
型號: GM72V66841CLT
廠商: Electronic Theatre Controls, Inc.
英文描述: 2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM
中文描述: 2097152字× 8位× 4個銀行同步動態(tài)RAM
文件頁數(shù): 29/57頁
文件大小: 592K
代理商: GM72V66841CLT
LG Semicon
GM72V66841CT/CLT
CLK
Command
DQM,
DQMU
/DQML
CL=2
CL=3
READ to WRITE Command Interval (2)
Dout
Din
READ
2 Clock
WRIT
High-Z
High-Z
2. Same bank, different ROW address:
When the ROW address changes, consecutive
write commands cannot be executed; it is
necessary to separate the two write commands
with a Precharge command or a bank-active
command.
3. Different bank:
When the bank changes, the write can be
performed after an interval of no less than 1
cycle, provided that the other bank is in the bank-
active state. However, DQM, DQMU/DQML
must be set High so that the output buffer
becomes High-Z before data input.
28
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GM72V66841CT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM
GM72V66841CT/CLT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM
GM72V66841ELT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8Mx8|3.3V|4K|75|SDR SDRAM - 64M
GM72V66841ELT-10K 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM
GM72V66841ELT-7 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM