EBD10RD4ABFA
Byte No. Function described
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Hex value Comments
67 to 71
72
Manufacturer’s JEDEC ID code
0
0
0
0
0
0
0
0
00H
(ASCII-8bit
code)
Manufacturing location
×
×
×
×
×
×
×
×
××
73
74
75
76
77
78
79
80
81
82
83
84
85
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
1
1
0
1
1
1
1
0
0
0
0
1
1
0
0
1
0
0
0
0
1
0
0
0
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
0
0
1
1
0
0
1
0
1
0
1
0
0
0
1
0
0
0
1
1
0
0
1
0
0
1
0
0
0
0
1
0
0
1
1
45H
42H
44H
31H
30H
52H
44H
34H
41H
42H
46H
41H
2DH
E
B
D
1
0
R
D
4
A
B
F
A
—
Module part number
-6B
-7A, -7B
Module part number
-7A
86
0
0
0
0
0
1
1
1
0
1
1
0
0
0
0
1
1
0
1
1
0
0
1
1
36H
37H
41H
6
7
A
87
-6B, -7B
0
0
0
0
1
0
0
0
0
1
1
1
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
42H
20H
30H
20H
B
88 to 90
91
Module part number
Revision code
Revision code
(Space)
Initial
(Space)
92
Year code
(HEX)
93
Manufacturing date
×
×
×
×
×
×
×
×
××
Week code
(HEX)
94
Manufacturing date
×
×
×
×
×
×
×
×
××
2
95 to 98
Module serial number
*
99 to 127 Manufacturer specific data
Notes: 1. All serial PD data are not protected. 0: Serial data, “driven Low”, 1: Serial data, “driven High”.
2. Bytes 95 through 98 are assembly serial number.
3. These specifications are defined based on component specification, not module.
.
Preliminary Data Sheet E0274E40 (Ver. 4.0)
7
ELPIDA [ ELPIDA MEMORY ]
