EBJ11ED8CAFA, EBJ11ED8BAFA
Hex
Byte No. Function described
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 value Comments
Address mapping from edge connecter to
DRAM
0 = standard
1 = mirrored
63
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
0
1
0
0
1
1
1
0
0
0
01H
00H
02H
64 to
116
Module specific section
—
Module ID: manufacturer’s JEDEC ID
code, LSB
117
118
Elpida Memory
Module ID: manufacturer’s JEDEC ID
code, MSB
FEH Elpida Memory
119
120
121
Module ID: manufacturing location
Module ID: manufacturing date
Module ID: manufacturing date
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
×
××
××
××
Year code (BCD)
Week code (BCD)
122 to
125
Module ID: module serial number
×
×
×
×
×
×
×
×
××
Cyclical redundancy code (CRC)
-DG
126
0
0
1
0
0
1
0
0
24H
-DJ
-AC
-AE
-8A
-8C
1
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0
1
0
0
0
1
0
1
0
0
1
0
1
0
1
0
1
D3H
40H
01H
96H
99H
Cyclical redundancy code (CRC)
-DG
127
0
1
1
0
1
0
0
0
68H
-DJ
1
0
1
0
1
0
0
0
0
0
0
0
0
1
1
1
1
0
1
1
1
0
0
1
1
0
0
0
1
0
1
0
0
0
1
1
0
0
1
0
0
0
0
1
0
0
0
1
1
0
0
1
0
1
0
1
1
0
0
1
0
0
0
0
1
0
1
1
1
1
1
0
0
0
0
1
1
0
0
1
1
1
1
0
1
1
0
0
0
0
0
0
1
0
0
1
1
0
0
1
1
1
0
0
C0H
4FH
E6H
4EH
BFH
45H
42H
4AH
31H
31H
45H
44H
38H
-AC
-AE
-8A
-8C
128
129
130
131
132
133
134
135
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
Module part number
E
B
J
1
1
E
D
8
Module part number
-DG, -DJ
136
0
1
0
0
0
0
1
1
43H
C
-AC, -AE, -8A, -8C
Module part number
Module part number
Module part number
Module part number
0
0
0
0
0
1
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
1
0
1
1
0
1
0
0
0
1
0
1
1
42H
41H
46H
41H
2DH
B
A
F
137
138
139
140
A
—
Module part number
-DG, -DJ
141
0
1
0
0
0
1
0
0
44H
D
-AC, -AE
-8A, -8C
0
0
1
0
0
1
0
1
0
1
0
0
0
0
1
0
41H
38H
A
8
Preliminary Data Sheet E1004E20 (Ver. 2.0)
8
ELPIDA [ ELPIDA MEMORY ]
