IEI Technology DRPC-120-BT, Руководство пользователя

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DRPC-120-BTi Embedded System
Page 27
3.9.1 Digital Input/Output Terminal Block
CN Label: DIO
CN Type:
Terminal block
CN Location:
See
Figure 1-4
CN Pinouts:
See
Table 3-1
and
Figure 3-13
The digital I/O terminal block provides programmable input and output for external devices.
The digital I/O provides 4-bit output and 4-bit input. The pinouts for the digital I/O terminal
block are listed in the table below.
Pin Description Pin Description
1 DGI_0 2 DGO_0
3 DGI_1 4 DGO_1
5 DGI_2 6 DGO_2
7 DGI_3 8 DGO_3
9 Isolator GND 10 Isolator Vin
Table 3-1: DIO Terminal Block Pinouts
Figure 3-13: DIO Terminal Block Pinout Location
3.9.2 LAN Connectors
CN Type:
RJ-45
CN Location:
See
Figure 1-2
CN Pinouts:
See
Table 3-2 and Table 3-3
The LAN connectors allow connection to an external network.