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參數(shù)資料
| 型號(hào)： | M464S3254DTS |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 32Mx64 SDRAM SODIMM based on 16Mx16, 4Banks, 8K Refresh,3.3V Synchronous DRAMs with SPD |
| 中文描述： | 32Mx64 SDRAM內(nèi)存的SODIMM在16Mx16顯示，4Banks，8K的刷新，3.3V的同步DRAM的社民黨 |
| 文件頁數(shù)： | 11/11頁 |
| 文件大?。?/td> | 166K |
| 代理商： | M464S3254DTS |
M464S3254DTS
Rev. 0.0 Jan. 2002
PC133/PC100 SODIMM
SERIAL PRESENCE DETECT INFORMATION
Byte #
Function described
Function Supported
Hex value
Note
-7C
-7A
-1H
-1L
-7C
-7A
-1H
-1L
35
Data signal input hold time
0.8ns
0.8ns
1ns
1ns
08h
08h
10h
10h
36~61
Superset information (maybe used in future)
-
00h
62
SPD data revision code
Current release Intel spd 1.2B/A
12h
63
Checksum for bytes 0 ~ 62
-
79h
BAh
21h
51h
64
Manufacturer JEDEC ID code
Samsung
CEh
65~71
...... Manufacturer JEDEC ID code
Samsung
00h
72
Manufacturing location
Onyang Korea
01h
73
Manufacturer part # (Memory module)
M
4Dh
74
Manufacturer part # (DIMM configuration)
4
34h
75
Manufacturer part # (Data bits)
Blank
20h
76
...... Manufacturer part # (Data bits)
6
36h
77
...... Manufacturer part # (Data bits)
4
34h
78
Manufacturer part # (Mode & operating voltage)
S
53h
79
Manufacturer part # (Module depth)
3
33h
80
...... Manufacturer part # (Module depth)
2
32h
81
Manufacturer part # (Refresh, # of banks in Comp. & inter-
5
35h
82
Manufacturer part # (Composition component)
4
34h
83
Manufacturer part # (Component revision)
D
44h
84
Manufacturer part # (Package type)
T
54h
85
Manufacturer part # (PCB revision & type)
S
53h
86
Manufacturer part # (Hyphen)
" - "
2Dh
87
Manufacturer part # (Power)
L / C
4Ch / 43h
88
Manufacturer part # (Minimum cycle time)
7
7
1
1
37h
37h
31h
31h
89
Manufacturer part # (Minimum cycle time)
C
A
H
L
43h
41h
48h
4Ch
90
Manufacturer part # (TBD)
Blank
20h
91
Manufacturer revision code (For PCB)
S
53h
92
...... Manufacturer revision code (For component)
D-die (5th Gen.)
44h
93
Manufacturing date (Year)
-
-
3
94
Manufacturing date (Week)
-
-
3
95~98
Assembly serial #
-
-
4
99~12
Manufacturer specific data (may be used in future)
Undefined
-
5
126
System frequency for 100MHz
100MHz
64h
127
Intel Specification details
Detailed 100MHz Information
CFh
CFh
CFh
CDh
128+
Note :
Unused storage locations
Undefined
-
5
1. The bank select address is excluded in counting the total # of addresses.
2. This value is based on the component specification.
3. These bytes are programmed by code of Date Week & Date Year with BCD format.
4. These bytes are programmed by Samsung
′
s own Assembly Serial # system. All modules may have different unique serial #.
5. These bytes are Undefined and can be used for Samsung
′
s own purpose.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M464S3254ET | SDRAM Unbuffered SODIMM |
| M464S3254ETS-C7A | SDRAM Unbuffered SODIMM |
| M464S3254ETS | SDRAM Unbuffered SODIMM |
| M464S6453EN0-C7A | SDRAM Unbuffered SODIMM |
| M464S6454EN0 | SDRAM Unbuffered SODIMM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M464S3254DTS-L1H/C1H | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Mx64 SDRAM SODIMM based on 16Mx16, 4Banks, 8K Refresh,3.3V Synchronous DRAMs with SPD |
| M464S3254DTS-L1L/C1L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Mx64 SDRAM SODIMM based on 16Mx16, 4Banks, 8K Refresh,3.3V Synchronous DRAMs with SPD |
| M464S3254DTS-L7A/C7A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Mx64 SDRAM SODIMM based on 16Mx16, 4Banks, 8K Refresh,3.3V Synchronous DRAMs with SPD |
| M464S3254DTS-L7C/C7C | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32Mx64 SDRAM SODIMM based on 16Mx16, 4Banks, 8K Refresh,3.3V Synchronous DRAMs with SPD |
| M464S3254ET | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:SDRAM Unbuffered SODIMM |
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