Trenton’s BPX8087 PCI-X/PCI Express backplane utilizes the butterfly form factor to support 2U rackmount computer designs. Side A of this server-class PICMG® 1.3 backplane supports one single board computer and two 64-bit/66MHz PCI-X I/O card slots. Side B includes two more 64-bit/66MHz PCI-X slots and a x8 PCI Express I/O card slot driven with a x4 link from an SBC such as a Trenton TSB7053 or TQ9. The BPX8087 PCI-X/PCI Express backplane also supports on-board USB 2.0 interface connections driven from the single board computer and made available on the backplane in order to streamline the interface wiring inside a 2U rackmount computer chassis.
2U butterfly form factor backplane supports a wide variety of 2U chassis designs
Side A of this server-class backplane supports one PICMG 1.3 SBC
Side A supports two 64-bit/66MHz PCI-X slots
Side B includes two 64-bit/66MHz PCI-X slots and one x8 PCI Express slot driven with a x4 link from an SBC like a TSB7053
Side B includes four general purpose USB I/O interfaces
PICMG 1.3 backplane with vertical ATX/EPS and +12 AUX power connectors