Manual

IPX-9S Backplane

Dimension:

Routing List

PCI SLOT

1 2 4 3-1 3-2 3-3 3-4 3-5

IDSEL AD19 AD20 AD22 S_AD20 S_AD21 S_AD22 S_AD23 S_AD24

INTA A D B C D A B C

INTB B A C D A B C D

INTC C B D A B C D A

INTD D C A B C D A B

Connectors

CONNECTOR DESCRIPTION

PISA1 PCISA connector

PCI1-PCI8 32-BIT PCI BUS connectors

PW1 P8/P9 power connector

PW2 ATX power connector

CN1 DC power outlet

CN2 ATX P/S control connector

CN3, CN5 Fan connector

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IPX-9S Backplane Dimension: Routing List PCI SLOT IDSEL INTA INTB INTC INTD 1 AD19 A B C D Connectors CONNECTOR PISA1 PCI1-PCI8 PW1 PW2 CN1 CN2 CN3, CN5 2 AD20 D A B C 4 AD22 B C D A 3-1 S_AD20 C D A B 3-2 S_AD21 D A B C DESCRIPTION PCISA connector 32-BIT PCI BUS connectors P8/P9 power connector ATX power connector DC power outlet ATX P/S control connector Fan connector 3-3 S_AD22 A B C D 3-4 S_AD23 B C D A 3-5 S_AD24 C D A B
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Pin Assignment P8/P9(PW1) PIN NAME 1 PWR OK 2 +5V 3 +12V -12V 4 5 GND 6 GND 7 GND 8 GND 9 -5V 10 +5V 11 +5V 12 +5V ATX(PW2) PIN NAME 1 +3.3V 2 +3.3V 3 GND 4 +5V 5 GND 6 +5V 7 GND 8 PWR OK 9 STB5V 10 +12V PIN 11 12 13 14 15 16 17 18 19 20 NAME +3.3V -12V GND PS_ON GND GND GND -5V +5V +5V ATX control connector(CN2) PIN NAME 1 STB5V 2 PS_ON 3 GND 1 Fan connector(CN3,CN5) PIN NAME 1 NC 2 +12V 3 GND Power Extension(CN1) PIN NAME 1 +5V 2 +5V 3 -5V 4 -12V 5 +12V 6 +3.