Internet Data Sheet
HYS72T[64/128/256]xx0HR–[3/3S/3.7/5]–A
Registered DDR2 SDRAM Modules
Product Type
Organization
512MB
1 GByte
1 GByte
2 GByte
×72
×72
×72
×72
1 Rank (×8) 1 Rank (×4) 2 Ranks (×8) 2 Ranks (×4)
Label Code
PC2– PC2– PC2– PC2–
5300R–444 5300R–444 5300R–444 5300R–444
JEDEC SPD Revision
Rev. 1.2
HEX
Rev. 1.2
HEX
Rev. 1.2
HEX
Rev. 1.2
HEX
Byte#
Description
88
89
90
91
92
93
94
Product Type, Char 16
20
20
20
Ax
xx
xx
xx
xx
00
FF
20
20
20
9x
xx
xx
xx
xx
00
FF
20
20
20
9x
xx
xx
xx
xx
00
FF
20
20
20
3x
xx
xx
xx
xx
00
FF
Product Type, Char 17
Product Type, Char 18
Module Revision Code
Test Program Revision Code
Module Manufacturing Date Year
Module Manufacturing Date Week
95 - 98 Module Serial Number
99 - 127 Not used
128 -
255
Blank for customer use
Rev. 1.31, 2006-11
40
03292006-21GC-MK06