HYMD264G726BLF4N-D43 Datasheet, PDF (16/16 Pages) Hynix Semiconductor – Registered DDR SDRAM DIMM

HYMD264G726B(L)F4N-D43
SERIAL PRESENCE DETECT
Byte #
Function Description
64 Manufacturer JEDEC ID Code
65~71 --------- Manufacturer JEDEC ID Code
72 Manufacturing location
73 Manufacture part number(Hynix Memory Module)
74 -------- Manufacture part number(Hynix Memory Module)
75 -------- Manufacture part number(Hynix Memory Module)
76 Manufacture part number (DDR SDRAM)
77 Manufacture part number(Memory density)
78 Manufacture part number(Module Depth)
79 ------- Manufacture part number(Module Depth)
80 Manufacture part number(Module type)
81 Manufacture part number(Data width)
82 -------Manufacture part number(Data width)
83 Manufacture part number(Refresh, # of Bank.)
84 Manufacture part number(Component Generation)
85 Manufacture part number(Component Package Type)
86 Manufacture part number(Component configuration)
87 Manufacture part number(Module Revision)
88 Manufacture part number(Minimum cycle time)
89 Manufacture part number(Minimum cycle time)
90 Manufacture part number(Minimum cycle time)
91 Manufacture revision code(for Component)
92 Manufacture revision code (for PCB)
93 Manufacturing date(Year)
94 Manufacturing date(Week)
95~98 Module serial number
99~127 Manufacturer specific data (may be used in future)
128~255 Open for customer use
Note :
1. The bank address is excluded
2. This value is based on the component specification
3. These bytes are programmed by code of date week & date year
4. These bytes apply to Hynix’s own Module Serial Number System
5. These bytes undefined and coded as ‘00h’
6. Refer to Hynix Web Site
Byte 85~86, Low power part
Function
Supported
Hynix JEDEC ID
-
Hynix(Korea Area)
HSA(United States Area)
HSE(Europe Area)
HSJ(Japan Area)
Singapore
Asia Area
H
Y
M
D
2
6
4
G
7
2
6(8K refresh,4Bank)
B
F
4
N
D
4
3
-
-
-
-
-
Undefined
Undefined
Byte #
Function Description
85 Manufacture part number(Low power part)
86 Manufacture part number(Component configuration)
Function
Supported
L
F
Hexa Value
4Ch
46h
Note
- continued -
Hexa Value
ADh
00h
0*h
1*h
2*h
3*h
4*h
5*h
48h
59h
4Dh
44h
32h
36h
34h
47h
37h
32h
36h
42h
46h
34h
4Eh
44h
34h
33h
-
-
-
-
-
00h
00h
Note
6
3
3
4
5
5
Rev. 0.1 / Sep. 2003
16