PICMG 1.3 System Host Board x8 PCIe Link (A2) x8 PCIe Link (A0) x4 PCIe Link. x4 PCIe Link. x4 PCIe Link. PCIe Link (B0) 24 Lane.

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1 0 Centennial Drive Gainesville, Georgia 00 Sales (00) -0 Phone (0) -00 Fax (0) -0 Technical Information Jumpers and s BPX0 (0) Server-Class PCI Express Backplane Block Diagram USB s (P & P) PICMG. System Host Board x PCIe Link (A) x PCIe (PCIe) Ethernet s (P & P) BPX0 Backplane System Host Board Slot (Edge connectors A, B and C) x PCIe Link (A0) x PCIe Link x PCIe (PCIe) x PCIe (PCIe) +V Power s (P & P) s (A, A, A, A) (B, B) -bit/mhz -bit/00mhz PCI Express to Dual Bridge x PCIe Link x PCIe Link (B0) Lane PCI Express Fan Out Switch x PCIe Link x PCIe Link x PCIe Link x PCIe (PCIe) x PCIe (PCIe) x PCIe (PCIe) Layout Diagram 0 P P USB USB.00.* *.*.* * = *.*.*. Notes: Trenton Hole Pattern PICMG. Hole Pattern **Optional USB and Ethernet connectivity provided by PICMG. SHB. Not all SHBs support this capability. SHB Slot x PCIe Link (B0) Ethernet Ports P P PCI Express Fan Out Switch P x PCIe Links JU P P (-bit/mhz) P P P LEDs PCIe to Bridge P0 P P P P spacing: 0.00 To find the center of a /PCI option card connector to the left of the reference dimension hole, add 0.0 to the pin location dimension. To find the center of a PCI Express option card connector and the SHB slot add 0.0 to the pin location dimension. Nominal PCB thickness:.00 Mounting holes:. diameter s are populated based on model. Some holes are common to both hole patterns All dimensions are inches. Trenton Support Center BPX0 Technical Information -- s

2 0 Centennial Drive Gainesville, Georgia 00 Sales (00) -0 Phone (0) -00 Fax (0) -0 BPX0 (0) Configuration Jumper The setup of the configuration jumper on the backplane is described below. * indicates the default value of the jumper. NOTE: For the two-position jumper (-post), TOP and BOTTOM refer to positioning when the backplane is viewed with the slots at the top end of the backplane. Jumper JU Description Auxiliary Voltage Install on the TOP if auxiliary voltage is provided by the standard supply. This option is used for systems which do not have either an ATX or EPS standard power input. This mode provides the necessary for the SHB s AUX signal lines. Sleep mode recovery is not supported using non- ATX/EPS power supplies. Install on the BOTTOM if auxiliary voltage is provided by a separate AUX signal input pin. This enables the necessary SHB power signaling and allows recovery from sleep mode. This option is used for ATX or EPS standard power supplies. * BPX0 (0-00) s NOTE: on the connectors is indicated by the square pad on the PCB. P - ATX/EPS Power pin dual row header, Molex # AUX +V +V 0 -V -V P - +V Power pin dual row header, Molex # V +V +V +V Trenton Support Center BPX0 Technical Information -- s

3 0 Centennial Drive Gainesville, Georgia 00 Sales (00) -0 Phone (0) -00 Fax (0) -0 BPX0 (0-00) s (continued) P - Terminal Block 0 position terminal block, Phoenix Contract Inc., Amps per circuit 0 P - Terminal Block 0 position terminal block, Phoenix Contract Inc., Amps per circuit 0 +V +V +V P - Power-On pin single row header, Amp #0- P - Power Button pin single row header, Amp #0- PWRBT# P - Reset pin single row header, Amp #0- SHB_RST# P - Power Good pin single row header, Amp #0- Trenton Support Center BPX0 Technical Information -- s

4 0 Centennial Drive Gainesville, Georgia 00 Sales (00) -0 Phone (0) -00 Fax (0) -0 BPX0 (0-00) s (continued) P0 - I/O Power 0 pin dual row header, Molex #-00 IPMB_DA IPMB_CL SMDAT SMCLK PWRBT# 0 0 +V AUX SHB_RST# AUX_IN AUX_IN -V P - P - Universal Serial Bus (USB) pin dual row header, Molex #0--00 ( fused with self-resetting fuses) -USB0 USB0- USB0+ -USB0 -USB USB- USB+ -USB Universal Serial Bus (USB) pin dual row header, Molex #0--00 ( fused with self-resetting fuses) -USB USB- USB+ -USB -USB USB- USB+ -USB P - 0/00/000Base-T Ethernet - LAN 0 pin shielded RJ- connector, Molex #0-000 TRP+ TRP- TRP+ TRP+ TRP- TRP- TRP+ TRP- Trenton Support Center BPX0 Technical Information -- s

5 0 Centennial Drive Gainesville, Georgia 00 Sales (00) -0 Phone (0) -00 Fax (0) -0 BPX0 (0-00) s (continued) P - 0/00/000Base-T Ethernet - LAN pin shielded RJ- connector, Molex #0-000 TRP+ TRP- TRP+ TRP+ TRP- TRP- TRP+ TRP- P - System Management Bus pin single row header, Amp #0- SMB Clock SMB Data P - EPS Power pin vertical dual row, Molex # AUX +V +V 0 -V -V P - +V Power pin vertical dual row, Molex # V +V +V +V Trenton Support Center BPX0 Technical Information -- s

6 0 Centennial Drive Gainesville, Georgia 00 Sales (00) -0 Phone (0) -00 Fax (0) -0 Trenton SHB Optional Backplane I/O Support For the BPX0 TRENTON ETHERNET USB SHB LAN0 LAN LAN USB0 USB USB USB USB USB USB USB NLT/NLI - - n/a - - X X n/a n/a n/a n/a SLT/SLI - - n/a - - X X n/a n/a n/a n/a MCX-series - - X X X X X Requires factory build option. LAN is a 0/00/000BASE-T Ethernet interface when using a MCX-series SHB Note: The letter X indicates an interface connection routed to SHB edge connector C for use on the backplane Configuration Illustrated For The BPX0 MODEL# MODEL NAME DESCRIPTION 0-00 BPX0-RAV ATX/EPS right-angle and vertical connectors with two high-current terminal blocks Trenton Support Center BPX0 Technical Information -- s