Internet Data Sheet
HYS[64/72]D[32/64/128]xxx[G/H]U–[5/6]–B
Unbuffered DDR SDRAM Modules
Product Type
Organization
512MB
512MB
1 GByte
1 GByte
×64
×72
×64
×72
1 Rank (×8) 1 Rank (×8) 2 Ranks (×8) 2 Ranks (×8)
Label Code
PC3200U–
30330
PC3200U–
30330
PC3200U–
30330
PC3200U–
30330
JEDEC SPD Revision
Rev. 0.0
HEX
Rev. 0.0
HEX
Rev. 0.0
HEX
Rev. 0.0
HEX
Byte#
Description
42
43
44
45
46
47
t
t
t
t
RFCmin [ns]
CKmax [ns]
41
28
28
50
00
00
00
00
3E
7F
7F
7F
7F
7F
51
00
00
xx
41
28
28
50
00
00
00
00
50
7F
7F
7F
7F
7F
51
00
00
xx
41
28
28
50
00
00
00
00
3F
7F
7F
7F
7F
7F
51
00
00
xx
41
28
28
50
00
00
00
00
51
7F
7F
7F
7F
7F
51
00
00
xx
DQSQmax [ns]
QHSmax [ns]
Not used
DIMM PCB Height
48 - 61 Not used
SPD Revision
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
Checksum of Byte 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)
Module Manufacturer Location
Part Number, Char 1
36
34
44
36
34
33
30
30
37
32
44
36
34
33
30
30
36
34
44
31
32
38
33
32
37
32
44
31
32
38
33
32
Part Number, Char 2
Part Number, Char 3
Part Number, Char 4
Part Number, Char 5
Part Number, Char 6
Part Number, Char 7
Part Number, Char 8
Rev. 1.22, 2007-01
22
03292006-CXBY-V2JX
QIMONDA [ QIMONDA AG ]
