Internet Data Sheet
HYS64T256022EDL–[25F/2.5/3/3S/3.7]–B
Small Outline DDR2 SDRAM Modules
Product Type
Organization
2 GByte 2 GByte 2 GByte 2 GByte 2 GByte
×64
×64
×64
×64
×64
2 Ranks 2 Ranks 2 Ranks 2 Ranks 2 Ranks
(×8)
(×8)
(×8)
(×8)
(×8)
Label Code
PC2–
6400S–
555
PC2–
6400S–
666
PC2–
5300S–
444
PC2–
5300S–
555
PC2–
4200S–
444
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
84
85
86
87
88
89
90
91
92
93
94
Product Type, Char 12
4C
32
35
46
42
20
20
0x
xx
xx
xx
xx
00
FF
4C
32
2E
35
42
20
20
3x
xx
4C
33
42
20
20
20
20
3x
xx
xx
xx
xx
00
FF
4C
33
53
42
20
20
20
3x
xx
xx
xx
xx
00
FF
4C
33
2E
37
42
20
20
3x
xx
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
Module Manufacturing Date Week
xx
xx
xx
xx
95 - 98 Module Serial Number
99 - 127 Not used
xx
xx
00
FF
00
FF
128 -
255
Blank for customer use
Rev. 1.0, 2006-11
35
11172006-DXYK-2PPW