CAPA831 Intel
®
Atom
TM
D2550/N2800/N2600 Processor 3.5” SBC
Digital I/O
69
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
Summary of Contents for CAPA831
Page 2: ...CAPA831 Intel AtomTM D2550 N2800 N2600 Processor 3 5 SBC User s Manual...
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Page 34: ...CAPA831 Intel AtomTM D2550 N2800 N2600 Processor 3 5 SBC Hardware Description 27...
Page 36: ...CAPA831 Intel AtomTM D2550 N2800 N2600 Processor 3 5 SBC Hardware Description 29...
Page 37: ...CAPA831 Intel AtomTM D2550 N2800 N2600 Processor 3 5 SBC 30 Hardware Description...
