IEI Integration SPXE-14S - Manual

1
SPXE-14S-R10
14-Slot PICMG 1.3 PCIe Backplane
User Manual Ver. 1.0
1. USB1, USB2: External 4 Port USB Connectors From the Mainboard
2. FAN1, FAN2, FAN3, FAN4: Fan Connector
3. ATXCTL1: Backplane to Mainboard ATX Power Control Connector
4. PWRBTN: External Power On Button
5. RESET: External Reset Button Connector
Nov. 26, 2007
7 5 3 1
● ● ● ■
● ● ● ●
8 6 4 2
USB1、USB2
PIN DESCRIPTION PIN DESCRIPTION
1 USBVCC 2 GND
3 DATA- 4 DATA+
5 DATA+ 6 DATA-
7 GND 8 USBVCC
1 2 3
1 2 3
PIN DESCRIPTION
1 GND
2 +12V
3 NC
PIN DESCRIPTION
1 GND
2 PSON#
3 5VSB
2 ●
1 ■
PIN DESCRIPTION
1 GND
2 PWRBT#
PIN DESCRIPTION
1 GND
2 SHB_RST#
2
●
1 ■