Siemens SIMATIC IPC647E

Hardware description
A.3 Bus board
SIMATIC IPC647E
176 Operating Instructions, 11/2018, A5E45589180-AA
Variant 2: 4-slot, 2 x PCIe, 2 x PCIe / with piggyback
For details on this bus board version, see "Expansion card slots on the bus board
(Page 173)".
Slot Connector
Type
Slot 1
PCIe
Gen3
4 lane
Slot 4
PCIe
Gen3
1 lane
Slot 3
PEG
Gen3
8 lane
Slot 2
PEG
Gen3
8 lane
M.2
PCIe
Gen3
4 lane
Host Device PCH
Port 9
(0:1B.00)
PCH
Port 19
(1:1B.01)
PEG
0:1:0
PEG
0:1:1
PCH
Port 21
Bus
APIC Interrupt
INT A
PIRQ A
PIRQ C
PIRQ A
PIRQ B
PIRQ A
INT B
PIRQ B
PIRQ D
PIRQ B
PIRQ C
PIRQ B
INT C
PIRQ C
PIRQ A
PIRQ C
PIRQ D
PIRQ C
INTD
PIRQ D
PIRQ B
PIRQ D
PIRQ A
PIRQ D
Variant 3: 2-slot, 2 x PCIe / without piggyback
For details on this bus board version, see "Expansion card slots on the bus board
(Page 173)".
Slot Connector
Type
Slot 1
PCIe
Gen3
4 lane
Slot 4
PEG
Gen3
16 lane
M.2
PCIe
Gen3
4 lane
Host Device PCH
Port 9
(1:1B.0)
PEG
0:1:0
PCH
Port 21
Bus
APIC Interrupt
INT A PIRQ B PIRQ A PIRQ A
INT B
PIRQ C
PIRQ B
PIRQ B
INT C
PIRQ D
PIRQ C
PIRQ C
INT D
PIRQ A
PIRQ D
PIRQ D
See also
Interrupt assignments (Page 181)