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IEI Technology Corp.

 

PX-8S 

ISA/PCI Bridge Backplane 

User’s Manual 

 

Version 3.0

@Copyright 2006 

All Rights Reserved. 
Manual first edition January 2006 
The information in this document is subject to change without prior notice in order to 
improve reliability, design and function and does not represent a commitment on the 
part of the manufacture.

 

Summary of Contents for PX-8S

Page 1: ...ion 3 0 Copyright 2006 All Rights Reserved Manual first edition January 2006 The information in this document is subject to change without prior notice in order to improve reliability design and function and does not represent a commitment on the part of the manufacture ...

Page 2: ...C C Co o on n nt t te e en n nt t ts s s Introduction 2 Product Features 2 Routing List 3 Board Drawing 3 C o n n e c t o r s 4 Pin Assignment 4 1 PX 8S RS User s Manual Installation Guide 5 ...

Page 3: ... ISA conforms to IEEE P996 specification PCB The Printed Circuit Boards PCB overall dimension is 264 2mm x 218mm 10 4 x 8 6 and total thickness is 1 6mm 4 layers Mounting holes are provided and are located to conform to the baby AT form factor Mounting holes are connected to Signal ground internally Operating Temperature 0 to 60 C 32 to 140 F Storage Temperature 20 to 85 C 4 to 185 F Humidity 5 to...

Page 4: ...round Two DC power outlet Pairs of header for local connection of a fan power keyboard and power LEDs Routing List PCI SLOT 1 2 3 1 3 2 3 3 3 4 IDSEL AD31 AD30 S_AD23 S_AD22 S_AD21 S_AD20 INTA B C D C B A INTB C D A D C B INTC D A B A D C INTD A B C B A D Board Drawing 3 PX 8S RS User s Manual ...

Page 5: ... 1 3 3V 11 3 3V 2 3 3V 12 12V 3 GND 13 GND 4 5V 14 PS_ON 5 GND 15 GND 6 5V 16 GND 7 GND 17 GND 8 PWR OK 18 5V 9 STB5V 19 5V 10 12V 20 5V P8 P9 PW1 PIN NAME 1 PWR OK 2 5V 3 12V 4 12V 5 GND 6 GND 7 GND 8 GND 9 5V 10 5V 11 5V 12 5V Power Extension CN1 PIN NAME 1 5V 2 5V 3 12V 4 12V 5 GND ATX control connector CN2 PIN NAME 1 STB5V 2 PS_ON 3 GND Power Good output CN4 PIN NAME 1 Power Good 2 GND K B ONN...

Page 6: ...you use ATX power supply attach the 20 pin ATX power connector to PW2 Image 3 Besides you need to apply one 3 pin ATX power control cable between your SBC and backplane over the 3 pin header CN2 A toggle switch is required over your SBC for this application Image 4 3 If you use ATX power supply you may also plug a switch into pin 2 and pin 3 of CN2 In this application the 3 pin ATX power control c...

Page 7: ...t another similar 5 pin keyboard cable on chassis onto CN7 This will then enable the chassis keyboard DIN connector Image 6 2 If you use a PS 2 keyboard simply attach them to the PS 2 connector on SBC Image 7 Fan CN3 and CN5 are fan connectors Please refer to the pin assignment table for proper connection 6 PX 8S RS User s Manual Image 5 Image 6 Image 7 ...

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