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參數(shù)資料
| 型號(hào)： | HB52R649E1U-A6B |
| 廠商： | ELPIDA MEMORY INC |
| 元件分類： | DRAM |
| 英文描述： | 64M X 72 SYNCHRONOUS DRAM MODULE, 6.9 ns, DMA168 |
| 封裝： | DIMM-168 |
| 文件頁數(shù)： | 18/20頁 |
| 文件大?。?/td> | 151K |
| 代理商： | HB52R649E1U-A6B |
EOL
Product
HB52R649E1U-A6B/B6B
Preliminary Data Sheet E0022H10
7
Byte No. Function described
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Hex value Comments
77
Manufacturer’s part number
0101001052
R
78
Manufacturer’s part number
0011011036
6
79
Manufacturer’s part
0011010034
4
80
Manufacturer’s part number
0011100139
9
81
Manufacturer’s part number
0100010145
E
82
Manufacturer’s part number
0011000131
1
83
Manufacturer’s part number
0101010155
U
84
Manufacturer’s part number
001011012D
—
85
Manufacturer’s part number
(-A6B)
0100000141
A
(-B6B)
0100001042
B
86
Manufacturer’s part number
0011011036
6
87
Manufacturer’s part number
0100001042
B
88
Manufacturer’s part number
0010000020
(Space)
89
Manufacturer’s part number
0010000020
(Space)
90
Manufacturer’s part number
0010000020
(Space)
91
Revision code
0011000030
Initial
92
Revision code
0010000020
(Space)
93
Manufacturing date
××××××××××
Year code
(BCD)*
4
94
Manufacturing date
××××××××××
Week code
(BCD)*
4
95 to 98 Assembly serial number
*
6
99 to 125 Manufacturer specific data
—————————
*
5
126
Intel specification frequency
0110010064
100 MHz
127
Intel specification
CE#
latency support
(-A6B)
1000011187
CL = 2/3
(-B6B)
1000010185
CL = 3
Notes: 1. All serial PD data are not protected. 0: Serial data, “driven Low”, 1: Serial data, “driven High”
These SPD are based on Intel specification (Rev.1.2A).
2. Regarding byte32 to 35, based on JEDEC Committee Ballot JC42.5-97-119.
3. Byte72 is manufacturing location code. (ex: In case of Japan, byte72 is 4AH. 4AH shows “J” on
ASCII code.)
4. Regarding byte93 and 94, based on JEDEC Committee Ballot JC42.5-97-135. BCD is “Binary
Coded Decimal”.
5. All bits of 99 through 125 are not defined (“1” or “0”).
6. Bytes 95 through 98 are assembly serial number.
7. These specifications are defined based on component specification, not module.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HB52R649E1U-B6B | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512 MB Registered SDRAM DIMM 64-Mword × 72-bit, 100 MHz Memory Bus, 1-Bank Module (18 pcs of 64 M × 4 Components) PC100 SDRAM |
| HB52RD168DB-A6F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x64 SDRAM Module |
| HB52RD168DB-A6FL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x64 SDRAM Module |
| HB52RD168DB-B6F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x64 SDRAM Module |
| HB52RD168DB-B6FL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x64 SDRAM Module |
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