Internet Data Sheet
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A
Unbuffered DDR2 SDRAM Modules
Product Type
Organization
256MB
256MB
512MB
512MB
512MB
×64
×64
×64
×64
×72
1 Rank
1 Rank
1 Rank
1 Rank
1 Rank
(×16)
(×16)
(×8)
(×8)
(×8)
Label Code
PC2–
5300U–
555
PC2–
5300U–
555
PC2–
5300U–
555
PC2–
5300U–
555
PC2–
5300E–
555
JEDEC SPD Revision
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2
Byte#
Description
HEX
HEX
HEX
HEX
HEX
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
Manufacturer’s JEDEC ID Code (7)
Manufacturer’s JEDEC ID Code (8)
Module Manufacturer Location
Product Type, Char 1
00
00
xx
36
34
54
33
32
30
30
30
48
55
33
53
41
20
20
20
20
20
4x
xx
xx
00
00
xx
36
34
54
33
32
39
30
30
48
55
33
53
41
20
20
20
20
20
2x
xx
xx
00
00
xx
36
34
54
36
34
30
30
30
48
55
33
53
41
20
20
20
20
20
4x
xx
xx
00
00
xx
36
34
54
36
34
39
30
30
48
55
33
53
41
20
20
20
20
20
2x
xx
xx
00
00
xx
37
32
54
36
34
30
30
30
48
55
33
53
41
20
20
20
20
20
4x
xx
xx
Product Type, Char 2
Product Type, Char 3
Product Type, Char 4
Product Type, Char 5
Product Type, Char 6
Product Type, Char 7
Product Type, Char 8
Product Type, Char 9
Product Type, Char 10
Product Type, Char 11
Product Type, Char 12
Product Type, Char 13
Product Type, Char 14
Product Type, Char 15
Product Type, Char 16
Product Type, Char 17
Product Type, Char 18
Module Revision Code
Test Program Revision Code
Module Manufacturing Date Year
Rev. 1.41, 2007-05
46
03292006-EZUJ-JY4S