EP100 AMD Embedded G-Series Processor EPIC Board with LVDS
Digital I/O
61
1.
When DIO0~2 are connected to external device, the device sets DIO0~2 to high
DIO7
DIO6
DIO5
DIO4
DIO3
DIO2
DIO1
DIO0
Output
Output
Output
Output
Output
1
1
1
2.
When DIO0~2 are connected to external device, the device sets DIO0 to low and DIO1~2 to high
DIO7
DIO6
DIO5
DIO4
DIO3
DIO2
DIO1
DIO0
Output
Output
Output
Output
Output
1
1
0
Note3:
If
N
=07h
DIO7
DIO6
DIO5
DIO4
DIO3
DIO2
DIO1
DIO0
Output
Output
Output
Output
Output
Input
Input
Input
1.
When
M
=FFh
DIO7
DIO6
DIO5
DIO4
DIO3
DIO2
DIO1
DIO0
1
1
1
1
1
1
1
1
2.
When
M
=D7h
DIO7
DIO6
DIO5
DIO4
DIO3
DIO2
DIO1
DIO0
1
1
0
1
0
1
1
1
