HYS64T128920EU-2.5-B2 QIMONDA [Qimonda AG], HYS64T128920EU-2.5-B2 Datasheet - Page 46

• Manufacturer Part Number: HYS64T128920EU-2.5-B2
• Description: 240-Pin unbuffered DDR2 SDRAM Modules
• Manufacturer: QIMONDA [Qimonda AG]

Rev. 1.0, 2006-10
10202006-L0SM-FEYT
Product Type
Organization
Label Code
JEDEC SPD Revision
Byte#
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
Description
T
Psi(T-A) DRAM
∆
∆
∆
∆
∆
∆
∆
∆
∆
Psi(ca) PLL
Psi(ca) REG
∆
∆
SPD Revision
Checksum of Bytes 0-62
Manufacturer’s JEDEC ID Code (1)
Manufacturer’s JEDEC ID Code (2)
Manufacturer’s JEDEC ID Code (3)
Manufacturer’s JEDEC ID Code (4)
Manufacturer’s JEDEC ID Code (5)
Manufacturer’s JEDEC ID Code (6)
Manufacturer’s JEDEC ID Code (7)
Manufacturer’s JEDEC ID Code (8)
CASE.MAX
T
T
T
T
T
T
T
T
T
T
T
0
2N
2P
3N
3P.fast
3P.slow
4R
5B
7
PLL
REG
(DT0)
(DT7)
(DT2N, UDIMM) or ∆
(DT2P)
(DT3N)
(DT4R) / ∆
(DT5B)
(DTPLL)
(DTREG) / Toggle Rate
(DT3P fast)
(DT3P slow)
Delta / ∆
T
4R4W
T
4R4W
Sign (DT4R4W)
Delta
T
2Q
(DT2Q, RDIMM)
46
×64
2 Ranks (×8) 2 Ranks (×8) 2 Ranks (×8) 2 Ranks (×8)
PC2–
6400U–555
Rev. 1.2
HEX
7A
5F
3B
2E
5A
2A
5A
27
00
00
00
00
12
38
7F
7F
7F
7F
7F
51
00
00
1 GByte
50
36
22
HYS[64/72]T[32/64/128][0/9]xxEU-[25F/2.5/3/3S/3.7]-B2
1 GByte
×64
PC2–
6400U–555
Rev. 1.2
HEX
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
38
7F
7F
7F
7F
7F
51
00
00
Unbuffered DDR2 SDRAM Module
1 GByte
×72
PC2–
6400E–555
Rev. 1.2
HEX
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
4A
7F
7F
7F
7F
7F
51
00
00
Internet Data Sheet
1 GByte
×72
PC2–
6400E–555
Rev. 1.2
HEX
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
4A
7F
7F
7F
7F
7F
51
00
00