Advantech PPC-315W TGL, Руководство пользователя

Страница: 34 / 50

PPC-315W/321W-TGL User Manual 26
3.1 Motherboard Jumpers and Connectors
Motherboard connectors is provided below (Figure 3.1). The internal peripheral con -
nectors are accessible when the motherboard is outside of the chassis.
Figure 3.1 Motherboard
The internal jumpers and connectors on the motherboard, and their pinouts, are
listed in the table below.
3.1.1 COM1 Pin 9 Power Select
Connector Function
CN34 M.2 M-Key 2280 or 2242
CN67 M.2 E-Key 2230
JP1 RTC Select
JP4 Resistance Touch Power Select
JP7 COM1 Pin 9 Power Select
JP8 ATX/AT Select
JP7 Function
1-2pin COM1 RI (Default*)
2-3pin COM1 Pin 9 5V
4-5pin COM1 Pin 9 12V