Copyright
©
2014
congatec
AG
TS87m13
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PIRQ PCI-EX
Root
Port 0
PCI-EX
Root
Port 1
PCI-EX
Root
Port 2
PCI-EX
Root
Port 3
PCI-EX
Root
Port 4
PCI-EX
Root
Port 5
PCI-EX
Root
Port 7
PCI-EX
Port 0
PCI-EX
Port 1
PCI-EX
Port 2
PCI-EX
Port 3
PCI-EX
Port 4
PCI-EX
Port 5
PCI-EX
Port
6
6
A
x
x
x
2
x
5
x
4
x
3
x ²
x
5
x
3
B
x
x
x
3
x
2
x
5
x
4
x ³
x
2
x
4
C
x
x
4
x
3
x ²
x
5
x
4
x
3
x
5
D
x
x
x
5
x
4
x ³
x
2
x
5
x
4
x
2
E
F
G
H
Note
1
These interrupt lines are virtual (message based).
2
Interrupt used by single function PCI Express devices (INTA).
3
Interrupt used by multifunction PCI Express devices (INTB).
4
Interrupt used by multifunction PCI Express devices (INTC).
5
Interrupt used by multifunction PCI Express devices (INTD).
6
The COM Express PCIe Port 6 is routed to the PCIe Root Port 7 of the PCH.
10.4
I²C Bus
There are no onboard resources connected to the I²C bus. Address 16h is reserved for congatec Battery Management solutions.
10.5
SM Bus
System Management (SM) bus signals are connected to the Intel
®
DH82QM87 or DH82HM86 PCH and the SM bus is not intended to be used
by off-board non-system management devices. For more information about this subject, contact congatec technical support.
