hys64t128020eu-3s-b2 Qimonda, hys64t128020eu-3s-b2 Datasheet - Page 44

• Manufacturer Part Number: hys64t128020eu-3s-b2
• Description: 240-pin Unbuffered Ddr2 Sdram Modules Udimm Sdram
• Manufacturer: Qimonda

Rev. 1.01, 2008-01
10202006-L0SM-FEYT
Product Type
Organization
Label Code
JEDEC SPD Revision
Byte#
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
Description
t
t
t
PLL Relock Time
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)
CK.MAX
DQSQ.MAX
QHS.MAX
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
[ns]
(DT3P fast)
[ns]
(DT3P slow)
[ns]
Delta / ∆
T
4R4W
T
4R4W
Sign (DT4R4W)
Delta
T
2Q
(DT2Q, RDIMM)
44
HYS[64/72]T[32/64/128]xxxEU-[25F/2.5/3/3S/3.7]-B2
512MB
×72
1 Rank
(×8)
PC2–
6400E–
555
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2
HEX
80
14
1E
00
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
49
7F
7F
512MB
×72
1 Rank
(×8)
PC2–
6400E–
555
HEX
80
14
1E
00
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
49
7F
7F
1 GByte 1 GByte 1 GByte 1 GByte
×64
2
Ranks
(×8)
PC2–
6400U–
555
HEX
80
14
1E
00
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
38
7F
7F
Unbuffered DDR2 SDRAM Module
×64
2
Ranks
(×8)
PC2–
6400U–
555
HEX
80
14
1E
00
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
38
7F
7F
Internet Data Sheet
×72
2
Ranks
(×8)
PC2–
6400E–
555
HEX
80
14
1E
00
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
4A
7F
7F
×72
2
Ranks
(×8)
PC2–
6400E–
555
HEX
80
14
1E
00
50
7A
5F
3B
36
2E
5A
2A
5A
22
27
00
00
00
00
12
4A
7F
7F