EBJ21RE8BAFA
Hex
Byte No. Function described
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 value Comments
68
69
70
71
72
73
74
75
76
Register Type
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
00H
00H
50H
00H
00H
00H
00H
00H
00H
SSTE32882
Default
Default
Default
Default
Default
Default
Default
Default
Register control word function (RC0, 1)
Register control word function (RC2, 3)
Register control word function (RC4, 5)
Register control word function (RC6, 7)
Register control word function (RC8, 9)
Register control word function (RC10, 11)
Register control word function (RC12, 13)
Register control word function (RC14, 15)
77 to
116
Module specific section
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
1
1
0
0
0
00H
02H
—
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)
-DJ (Inphi)
126
0
1
1
0
0
1
0
1
65H
(TI)
-AE (Inphi)
(TI)
1
0
1
1
0
1
1
1
1
1
1
0
0
0
0
1
1
0
0
1
1
0
1
1
0
0
0
1
0
1
1
0
1
0
1
0
0
1
0
1
FAH
50H
CFH
C8H
57H
-8C (Inphi)
(TI)
Cyclical redundancy code (CRC)
-DJ (Inphi)
127
0
0
1
1
0
1
0
1
35H
(TI)
-AE (Inphi)
(TI)
0
0
0
0
0
1
0
1
1
0
0
1
0
1
0
0
0
1
1
0
1
0
1
1
0
0
1
0
1
0
0
0
0
0
0
0
0
1
1
0
48H
24H
59H
7DH
00H
-8C (Inphi)
(TI)
Data Sheet E1251E40 (Ver. 4.0)
8
ELPIDA [ ELPIDA MEMORY ]
