User guide

PE-4S3-R40

4-Slot PICMG 1.3 PCIe to PCI Bridge Backplane

User Manual Ver. 4.0

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

Jan. 22, 2008

7 5 3 1

● ● ● ■

● ● ● ●

PIN DESCRIPTION PIN DESCRIPTION

1 USBVCC 2 GND

3 DATA- 4 DATA+

5 DATA+ 6 DATA-

7 GND 8 USBVCC

PIN DESCRIPTION

1 GND

2 +12V

3 NC

123

PIN DESCRIPTION

1 GND

2 PSON#

3 5VSB

●

■

PIN DESCRIPTION

1 GND

2 PWRBT#

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Jan. 22, 2008 PE-4S3-R40 4-Slot PICMG 1.3 PCIe to PCI Bridge Backplane User Manual Ver. 4.0 1. USB1, USB2: External 4 Port USB Connectors From the Mainboard 7 5 3 1 ● ● ● ● ● ● ■ ● 8 6 4 2 PIN 1 3 5 7 DESCRIPTION USBVCC DATADATA+ GND PIN 2 4 6 8 DESCRIPTION GND DATA+ DATAUSBVCC 2. FAN1, FAN2, FAN3, FAN4: Fan Connector 321 PIN 1 2 3 DESCRIPTION GND +12V NC 3. ATXCTL1: Backplane to Mainboard ATX Power Control Connector 321 PIN 1 2 3 DESCRIPTION GND PSON# 5VSB 4.
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5. RESET: Reset Button Connector PIN 1 2 ● ■ 2 1 DESCRIPTION GND SHB_RST# 6. PWRGD: External Power Good Connector 2 1 PIN 1 2 ● ■ DESCRIPTION GND PWRGD 7. SM-BUS: External System Management BUS Connector 2 1 PIN 1 2 ● ■ DESCRIPTION SMDAT SMCLK 8. CN1: PCIE X16 SDVO Control Signal Pin 1 2 PIN 1 2 3 3 ■ ● ● DESCRIPTION EXP_EN SDVO_CLK SDVO_DAT 9.
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10. Notice: Recommend to use 6mm width spacer to install b. Torsion must less than 6lb-inch 11.