HYS64T32000GU Datasheet, PDF (45/67 Pages) Infineon Technologies AG – 240-Pin Unbuffered DDR2 SDRAM Modules

HYS[64T[3200/6400/12802]0/72T[6400/12802]0][G/H]U–[3.7/5]–A
512 Mbit DDR2 SDRAM
SPD Codes
Table 26 SPD Codes for HYS[64/72]T128020HU–3.7–A (cont’d)
Product Type
Organization
Label Code
JEDEC SPD Revision
Byte#
Description
55
∆T_4R (DT4R) / ∆T_{4R4W S} Sign (DT4R4W)
56
∆T_5B (DT5B)
57
∆T₇ (DT7)
58
Psi(ca) PLL
59
Psi(ca) REG
60
∆T_PLL (DTPLL)
61
∆T_REG (DTREG) / Toggle Rate
62
SPD Revision
63
Checksum of Bytes 0-62
64
JEDEC ID Code of Infineon (1)
65 - 71 JEDEC ID Code of Infineon (2 - 8)
72
Module Manufacturer Location
73
Product Type, Char 1
74
Product Type, Char 2
75
Product Type, Char 3
76
Product Type, Char 4
77
Product Type, Char 5
78
Product Type, Char 6
79
Product Type, Char 7
80
Product Type, Char 8
81
Product Type, Char 9
82
Product Type, Char 10
83
Product Type, Char 11
84
Product Type, Char 12
85
Product Type, Char 13
86
Product Type, Char 14
87
Product Type, Char 15
88
Product Type, Char 16
Data Sheet
45
1 GByte
1 GByte
×64
×72
2 Ranks (×8) 2 Ranks (×8)
PC2–4200U–444
Rev. 1.1
Rev. 1.1
HEX
HEX
34
34
1E
1E
20
20
00
00
00
00
00
00
00
00
11
11
D0
E2
C1
C1
00
00
xx
xx
36
37
34
32
54
54
31
31
32
32
38
38
30
30
32
32
30
30
48
48
55
55
33
33
2E
2E
37
37
41
41
20
20
Rev. 0.87, 2004-06
09122003-GZEK-H4J6