Specifications

PCIe/104 and PCI/104-Express Specification Revision 3.0 February 17, 2015 Page 34
4.4. Stack Configuration Examples
Figure 4-1 illustrates a stack down configuration using PCI/104-Express and PCI-104 peripheral modules. In this
configuration the Connector A, PCIe/104, could be either Type 1 or Type 2.
PCI-104 Peri
p
heral Module
PCI Device
PCI/104-Express CPU Module
PCIe
Processor Chi
p
Chi
p
set
0.600 inches
(15.24 mm)
PCI/104-Express Peripheral Module
PCIe Device
Memor
y
PCI
PCI
0.600 inches
(15.24 mm)
0.600 inches
(15.24 mm)
PCI
PCI
PCI
PCI
0.600 inches
(15.24 mm)
PCI/104-Express Peripheral Module
PCIe Device
PCI
PCI-104 Peri
p
heral Module
PCI Device
PCI
PCI
PCI
PCIe
PCIe
Figure 4-1: Type 1 or 2 Stack-DOWN Configuration Example