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參數(shù)資料
| 型號： | HB52RD649DC-B |
| 廠商： | Elpida Memory, Inc. |
| 英文描述： | 512MB Unbuffered SDRAM S.O.DIMM |
| 中文描述： | 512MB的無緩沖內(nèi)存的SODIMM |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 464K |
| 代理商： | HB52RD649DC-B |
HB52RF649DC-B, HB52RD649DC-B
Data Sheet E0223H30 (Ver. 3.0)
6
Byte No. Function described
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Hex value
Comments
85
Manufacturer’s part number
(-75)
(-A6)
Manufacturer’s part number
(-75)
(-A6)
0
0
1
1
0
1
1
1
37
7
0
1
0
0
0
0
0
1
41
A
86
0
0
1
1
0
1
0
1
35
5
0
0
1
1
0
1
1
0
36
6
87
Manufacturer’s part number
Manufacturer’s part number
(-xxB)
(-xxBL)
0
1
0
0
0
0
1
0
42
B
88
0
0
1
0
0
0
0
0
20
(Space)
0
1
0
0
1
1
0
0
4C
L
89
Manufacturer’s part number
0
0
1
0
0
0
0
0
20
(Space)
90
Manufacturer’s part number
0
0
1
0
0
0
0
0
20
(Space)
91
Revision code
0
0
1
1
0
0
0
0
30
Initial
92
Revision code
0
0
1
0
0
0
0
0
20
(Space)
93
Manufacturing date
×
×
×
×
×
×
×
×
××
Year code (BCD)
94
Manufacturing date
×
*
3
×
×
×
×
×
×
×
××
Week code (BCD)
95 to 98
Assembly serial number
99 to 125
Manufacturer specific data
—
—
—
—
—
—
—
—
—
*
4
126
Intel specification frequency
Intel specification /CE# latency
support
Notes: 1. All serial PD data are not protected. 0: Serial data, “driven Low”, 1: Serial data, “driven High”. These
SPD are based on Rev.1.2B specification.
2. Byte72 is manufacturing location code. (ex: In case of Japan, byte72 is 4AH. 4AH shows “J” on ASCII
code.)
3. Bytes 95 through 98 are assembly serial number.
4. All bits of 99 through 125 are not defined (“1” or “0”).
0
1
1
0
0
1
0
0
64
100MHz
127
1
1
0
0
1
1
1
1
CF
CL = 2, 3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HB52RF649DC-75B | 512MB Unbuffered SDRAM S.O.DIMM |
| HB52RF649DC-75BL | 512MB Unbuffered SDRAM S.O.DIMM |
| HB52RF649DC-B | 512MB Unbuffered SDRAM S.O.DIMM |
| HB54A2568KN | 256MB DDR SDRAM S.O.DIMM |
| HB54A2568KN-10B | 256MB DDR SDRAM S.O.DIMM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HB52RF1289E2 | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:1 GB Registered SDRAM DIMM 128-Mword 】 72-bit, 133 MHz Memory Bus, 2-Bank Module (36 pcs of 64 M 】 4 Components) PC133 SDRAM |
| HB52RF1289E2-75B | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:x72 SDRAM Module |
| HB52RF1289E2U-75B | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:1 GB Registered SDRAM DIMM 128-Mword × 72-bit, 133 MHz Memory Bus, 2-Bank Module (36 pcs of 64 M × 4 Components) PC133 SDRAM |
| HB52RF328GB-75B | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256MB Unbuffered SDRAM Micro DIMM |
| HB52RF328GB-75BL | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:256MB Unbuffered SDRAM Micro DIMM |
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