参数资料
型号: W9425G6JB-5
厂商: WINBOND ELECTRONICS CORP
元件分类: DRAM
英文描述: DDR DRAM, PBGA60
封装: 8 X 13 MM, ROHS COMPLIANT, TFBGA-60
文件页数: 31/50页
文件大小: 852K
代理商: W9425G6JB-5
W9425G6JB
Publication Release Date: Oct. 08, 2010
- 37 -
Revision A01
11.7 Extend Mode Register Set (EMRS) Timing
EMRS
Register Set data
NEXT CMD
tMRD
A0
BA1
BA0
0
1
0
1
0
1
Enable
Disable
DLL Switch
MRS or EMRS
Regular MRS cycle
Extended MRS cycle
A0
A1
A2
A3
A4
Buffer Strength
DLL Switch
Reserved
A6
A1
1
0
Buffer Strength
100% Strength
60% Strength
30% Strength
Reserved
Buffer Strength
Reserved
*“Reserved"should stay“0"during EMRS cycle
Mode Register Set
or
Extended Mode
Register Set
CMD
ADD
CLK
0
1
0
1
0
A5
A6
A7
A8
A9
A10
A11
BA0
BA1
" 0 "
A12
" 0 "
Reserved
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W9425G6JB-5 TR 制造商:Winbond Electronics Corp 功能描述:256M DDR SDRAM X16, 200MHZ
W9425G6JB-5I 制造商:Winbond Electronics Corp 功能描述:DRAM Chip DDR SDRAM 256M-Bit 16Mx16 2.5V 制造商:Winbond Electronics 功能描述:IC MEMORY 制造商:Winbond Electronics Corp 功能描述:IC MEMORY
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