Acnodes FES 8730 - Manual (Page 36)

Pin Signal USB Port 0 Pin Signal USB Port 1
1
USB_VCC (+5V level
standby power)
10
USB_VCC (+5V level standby
power)
2 USB_Data2-
11 USB_Data3-
3 USB_Data2+
12 USB_Data3+
4 GND
13 GND
5 SSRX2-
14
SSRX3-
6 SSRX2+
15
SSRX3+
7 GND
16 GND
8 SSTX2-
17
SSTX3-
9 SSTX2+
18
SSTX3+
3.2.10 COM7~COM8 Serial Port Connector
The system has eight serial ports. COM3~COM4 are RS-232 ports.
Pin Description
1 ISO_GND7
2 RTS7, Request To Send
3 TXD7, Transmit Data
4 CTS7, Clear To Send
5 RXD7, Receive Data
6 ISO_GND8
7 RTS8, Request To Send
8 TXD8, Transmit Data
9 CTS8, Clear To Send
10 RXD8, Receive Data
Before using RS-422/485, please do set the Transfer Protocol as 8-N-2, detail
description is
“Data 8bit, parity 1bit[no parity], stop bit 2bit”. Or user can set the
parity bit as Odd Parity Check or Even Parity Check, and stop bit as 1bit.
Note: Please do install the Serial Port Patch “ NuvSerial v1.0.2011.1109(WHQL) ”.
3.2.11 USB 3.0 Connector
The Universal Serial Bus connectors are compliant with USB 2.0 (480Mbps), and
ideally for installing USB peripherals such as keyboard, mouse, scanner, etc.