Pin-Outs; Fan Connector (J4); Combined Header: Pld Programming & Com1 Signals For Debug (J5) - Kontron ETXexpress-WPM User Manual

Pin-outs

The pin-outs for the ETXexpress Primary and Secondary Connectors (J6) are
documented for convenient reference. Please see the COM Express™ Specification on
the PICMG (PCI Industrial Computer Manufacturers Group) Web site: www.picmg.org
for further information. (There is a fee for the specification.)

Fan Connector (J4)

Pin Function
1 Tach
2 V+
3 V-
Combined Header: PLD programming & COM1 Signals for debug (J5)
Pin Function
1 V_3V3SBY
2 RSVD
3 RSVD
4 RSVD
5 RSVD
6 GND
7 RS232_RTS1
8 RS232_TXD1#
9 RS232_RXD1#
10 RS232_CTS1
page 70 ETXexpress-WPM User's Guide