PCA-6106P5V:6 slot backplane (for 2U chassis) 1CPU/5 PCI Rev. A01-1
6.0
size: 80x 270mm
1. Connectors
Connector
PCI1~ PCI5
KB1
KB2~KB3
ATX1
ATX2
CN1
CN2
CN3
2. Pin Assignments
Description
32 bit PCI connector
KB-In, from CPU card K/B connector
KB-Out, 5 pin extemal K/B connector
ATX Power connector
ATX power connector (reserved)
PS-ON Function, to CPU card for ATX
power signal, 3 pin connectorr
8 pin Alarm Board Power connector
3 Pin +5V and +12V power connector
3. Routing Table
PCI Slot
PCI1
PCI2
PCI3
PCI4
PCI5
IDSEL
AD20
AD21
AD22
AD23
AD24
CN1
PIN Name
1 PS-ON
2 GND
3 5VSB
CN3
PIN Name
1 +12V
2 GND
3 +5V
CN2
PIN Name
1 5VSB
2 GND
3 GND
4 -5V
5 +5V
6 +3.3V
7 -12V
8 +12V
KB1~3
PIN Name
1 KBCLK
2 KBDAT
3 NC
4 KBGN
ATX1
PIN
1
2
3
4
5
6
7
8
9
10
Name
+3.3V
+3.3V
GND
+5V
GND
+5V
GND
NC
5VSB
+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
PCI Interrupt Pin Route
INT A INT B INT C INT D
INT A INT B INT C INT D
INT B INT C INT D
INT A
INT C INT D INT A
INT B
INT D INT A INT B INT C
INT A INT B INT C INT D
P/N:2002610660