IEI Integration NANO-945GSE2 - Manual (Page 68)

NANO-945GSE2
Page 54
The LVDS Voltage Selection jumper location is shown in Figure 4-7.
Figure 4-7: LVDS Voltage Selection Jumper Pinout Locations
4.5.6 COM3 RS-422/485 mode selection
Jumper Label: JP2
Jumper Type: 6-pin header
Jumper Settings: See Table 4-7
Jumper Location: See Figure 4-8
The COM3 RS-422/485 mode selection jumper allows the COM3 RS-422/485 mode to be
set. The COM3 RS-422/485 jumper settings are shown in Table 4-7.
Pin No. Description Pin No.
1 TX_422- 2 RX_422-
3 TX_422+ 4 RX_422+
5 D_485+ 6 D_485-
Table 4-7: COM3 RS-422/485
The COM3 RS-422/485 mode select jumper location is shown in Figure 4-8.