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Engine of the Computer
(19) USB1
Function:
USB 3.0/2.0 Stacked Connectors
Connector Type:
Quad-stacked USB 3.0/2.0 type A connectors
Pin Assignment:
The pin assignments conform to the industry standard.
(20) USB2
Function:
USB 2.0 Stacked Connectors
Connector Type:
Quad-stacked USB 2.0 type A connectors
Pin Assignment:
The pin assignments conform to the industry standard.
(21) COM1 (COM1 & 2 on front panel)
Function:
RS-232/422/485 Selectable Serial Port
Connector Type:
External 9-pin D-sub male connector
Pin Assignment:
RS232
Pin Desc.
Pin Desc
1
5
9
6
1
DCD
6
DSR
2
RXD
7
RTS
3
TXD
8
CTS
4
DTR
9
RI
5
GND
RS422
Pin Description
1
COM_422 TX-
2
COM_422 TX+
3
COM_422 RX+
4
COM_422 RX-
5
GND
RS485
Pin Description
1
COM_485 D-
2
COM_485 D+
5
GND
Содержание ARES-1973 Series
Страница 2: ... II Revision History Version Date Description 1 0 2018 12 Initial release ...
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Страница 11: ... 1 1 Chapter 1 Introduction Chapter 1 Introduction ...
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Страница 17: ... 7 2 Chapter 2 Getting Started Chapter 2 Getting Started ...
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Страница 23: ... 13 3 Chapter 3 Engine of the Computer Chapter 3 Engine of the Computer ...
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Страница 39: ... 29 4 Chapter 4 Installation Maintenance Chapter 4 Installation and Maintenance ...
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Страница 57: ... 47 5 Chapter 5 BIOS Chapter 5 BIOS ...