Specifications

PCIe/104 and PCI/104-Express Specification Revision 3.0 February 17, 2015 Page 28
3. EXPANSION CONNECTOR B
3.1. Description
Expansion Connector B is the stackable PCI Expansion connector of the PC/104-Plus and PCI-104 specifications. For
full details and connector location see the PC/104-Plus or PCI-104 Specifications published by the PC/104 Consortium
3.2. Functions
• Four 32 bit, 33 MHz PCI Bus Links each capable of Bus Mastering
• +5V_SB, PSON#, PME# for ATX power management
• Power: +3.3V, +5V, +12V, -12V