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Nuvo-8000 Series
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2.2.11 COM1 Port
The COM1 port is implemented using industrial-grade ITE8786 Super IO
chip (-40 to 85°C) and provide up to 115200 bps baud rate. It is a
software-configurable RS-232/422/485 port. The operation mode of can be
set in BIOS setup utility. The following table describes the pin definition of the
COM port.
COM Port Pin Definition
COM1
Pin#
RS-232 Mode
RS-422 Mode
RS-485 Mode (Two-wire 485)
1
DCD
2
RX
422 TXD+
485 TXD+/RXD+
3
TX
422 RXD+
4
DTR
422 RXD-
5
GND
GND
GND
6
DSR
7
RTS
8
CTS
422 TXD-
485 TXD-/RXD-
9
RI
Summary of Contents for Nuvo-8000 Series
Page 1: ...Neousys Technology Inc Nuvo 8000 User Manual Revision 1 0...
Page 20: ...Nuvo 8000 Series 20 1 2 2 Nuvo 8003 Side View 1 2 3 Nuvo 8003 Bottom View...
Page 22: ...Nuvo 8000 Series 22 1 3 2 Nuvo 8023 8032 8041 Side View 1 3 3 Nuvo 8023 8032 8041 Bottom View...
Page 53: ...Nuvo 8000 Series 53 6 Gently lift and separate the motherboard heatsink from the enclosure...