HYS72T64000HP Datasheet, PDF (31/49 Pages) Qimonda AG – 240-Pin Registered DDR2 SDRAM Modules

Internet Data Sheet
4
SPD Codes
HYS72T[64/128/256]xx0HP–[3S/3.7]–A
Registered DDR2 SDRAM Modules
This chapter lists all hexadecimal byte values stored in the EEPROM of the products described in this data sheet. SPD stands
for serial presence detect. All values with XX in the table are module specific bytes which are defined during production.
List of SPD Code Tables
• Table 22 “HYS72T[64/128/256]xx0HP-3S-A” on Page 31
• Table 23 “HYS72T[64/128/256]xx0HP-3.7-A” on Page 36
Product Type
TABLE 22
HYS72T[64/128/256]xx0HP-3S-A
Organization
Label Code
JEDEC SPD Revision
Byte#
0
1
2
3
4
5
6
7
8
9
10
11
Description
Programmed SPD Bytes in EEPROM
Total number of Bytes in EEPROM
Memory Type (DDR2)
Number of Row Addresses
Number of Column Addresses
DIMM Rank and Stacking Information
Data Width
Not used
Interface Voltage Level
t_CK @ CL_MAX (Byte 18) [ns]
t_AC SDRAM @ CL_MAX (Byte 18) [ns]
Error Correction Support (non-ECC, ECC)
Rev. 1.02, 2007-07
03292006-08VU-L8WK
512MB 1 GByte 1 GByte 2 GByte 2 GByte
×72
×72
×72
×72
×72
1 Rank
(×8)
1 Rank
(×4)
2 Ranks 2 Ranks 4 Ranks
(×8)
(×4)
(×8)
PC2–
5300P–
555
PC2–
5300P–
555
PC2–
5300P–
555
PC2–
5300P–
555
PC2–
5300P–
555
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2
HEX
80
08
08
0E
0A
60
48
00
05
30
45
06
HEX
80
08
08
0E
0B
60
48
00
05
30
45
06
HEX
80
08
08
0E
0A
61
48
00
05
30
45
06
HEX
80
08
08
0E
0B
61
48
00
05
30
45
06
HEX
80
08
08
0E
0A
63
48
00
05
30
45
06
31