HYS64T32000EU-25F-B2 Datasheet, PDF (61/95 Pages) Qimonda AG – 240-Pin unbuffered DDR2 SDRAM Modules

Product Type
Internet Data Sheet
HYS[64/72]T[32/64/128][0/9]xxEU-[25F/2.5/3/3S/3.7]-B2
Unbuffered DDR2 SDRAM Module
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_CASE.MAX Delta / ∆T_4R4W Delta
Psi(T-A) DRAM
∆T₀ (DT0)
∆T_2N (DT2N, UDIMM) or ∆T_2Q (DT2Q, RDIMM)
∆T_2P (DT2P)
∆T_3N (DT3N)
∆T_3P.fast (DT3P fast)
∆T_3P.slow (DT3P slow)
∆T_4R (DT4R) / ∆T_4R4W Sign (DT4R4W)
∆T_5B (DT5B)
∆T₇ (DT7)
Psi(ca) PLL
Psi(ca) REG
∆T_PLL (DTPLL)
∆T_REG (DTREG) / Toggle Rate
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)
256MB 256MB 512MB 512MB 512MB 512MB
×64
×64
×64
×64
×72
×72
1 Rank 1 Rank 1 Rank 1 Rank 1 Rank 1 Rank
(×16) (×16) (×8)
(×8)
(×8)
(×8)
PC2– PC2– PC2– PC2– PC2– PC2–
5300U– 5300U– 5300U– 5300U– 5300E– 5300E–
444
444
444
444
444
444
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2
HEX
54
7A
6F
34
36
27
4C
2A
5A
20
3A
00
00
00
00
12
0B
7F
7F
7F
7F
7F
51
00
00
HEX
54
7A
6F
34
36
27
4C
2A
5A
20
3A
00
00
00
00
12
0B
7F
7F
7F
7F
7F
51
00
00
HEX
50
7A
53
34
36
27
4C
2A
4C
20
25
00
00
00
00
12
F7
7F
7F
7F
7F
7F
51
00
00
HEX
50
7A
53
34
36
27
4C
2A
4C
20
25
00
00
00
00
12
F7
7F
7F
7F
7F
7F
51
00
00
HEX
50
7A
53
34
36
27
4C
2A
4C
20
25
00
00
00
00
12
09
7F
7F
7F
7F
7F
51
00
00
HEX
50
7A
53
34
36
27
4C
2A
4C
20
25
00
00
00
00
12
09
7F
7F
7F
7F
7F
51
00
00
Rev. 1.0, 2006-10
61
10202006-L0SM-FEYT