參數(shù)資料
型號: K4N26323AE-GC20
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 128Mbit GDDR2 SDRAM
中文描述: 128Mbit GDDR2 SDRAM的
文件頁數(shù): 28/52頁
文件大?。?/td> 826K
代理商: K4N26323AE-GC20
- 28 -
Rev. 1.7 (Jan. 2003)
128M GDDR2 SDRAM
K4N26323AE-GC
The On-die Termination on/off status on DRAM is in accompany with DRAM operation mode.
Power consumption by On-die termination can be reduced by issuing power down mode.
* A10 in EMRS code is used for On-Die Termination of DQ’s off when Read data comes out
Mode
Pin
ODT of DRAM
Self_refresh
All
OFF
Power Down
CK, /CK
ON
Other pins
OFF
Active
All
ON
All banks idle
CK, /CK, ADD’s, CMD
ON
DQ’s, DQS’s, /DQS’s, DM’s
ON
READ
A10=1
CK, /CK, ADD’s, CMD, DM,s
ON
DQ’s, DQS’s, /DQS’s
OFF
A10=0
CK, /CK, ADD’s, CMD, DM,s
ON
DQ’s, DQS’s, /DQS’s
ON
On-Die Termination (ODT) Status
of 1 Bank System
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