HYS72D128300GBR Datasheet, PDF (29/45 Pages) Infineon Technologies AG – 184-Pin Registered Double Data Rate SDRAM Module

HYS72D[128/256][300/320/321/500][GBR/HR]-[5/6/7/7F]-B
Registered Double Data Rate SDRAM Module
SPD Contents
Table 15 SPD Codes for HYS72D[128/256][300/321/320]GBR–6–B
Byte#
26
27
28
29
30
31
32
33
34
35
36 – 40
41
42
43
44
45
46
47
48 – 61
62
63
64
65 – 71
72
73
74
75
Label Code
Jedec SPD Revision
Description
tAC SDRAM @ CLmax -1 [ns]
tRPmin [ns]
tRRDmin [ns]
tRCDmin [ns]
tRASmin [ns]
Module Density per Rank
tAS, tCS [ns]
tAH, TCH [ns]
tDS [ns]
tDH [ns]
not used
tRCmin [ns]
tRFCmin [ns]
tCKmax [ns]
tDQSQmax [ns]
tQHSmax [ns]
not used
DIMM PCB Height
not used
SPD Revision
Checksum of Byte 0-62
JEDEC ID Code of Infineon (1)
JEDEC ID Code of Infineon (2 - 8)
Module Manufacturer Location
Part Number, Char 1
Part Number, Char 2
Part Number, Char 3
Data Sheet
1 GB
×72
1 Rank
–6
PC2700R–25330
Rev. 0.0
HEX
00
48
30
48
2A
01
75
75
45
45
00
3C
48
30
28
50
00
00
00
00
CA
C1
00
xx
37
32
44
1 GB
×72
2 Ranks
–6
PC2700R–25330
Rev. 0.0
HEX
00
48
30
48
2A
80
75
75
45
45
00
3C
48
30
28
50
00
00
00
00
51
C1
00
xx
37
32
44
2 GB
×72
2 Ranks
–6
PC2700R–25330
Rev. 0.0
HEX
00
48
30
48
2A
01
75
75
45
45
00
3C
48
30
28
50
00
00
00
00
CB
C1
00
xx
37
32
44
29
Rev. 0.5, 2003-12