® SMALL FORM FACTOR PCI EXPRESS BACKPLANE B BP PG G4 4 FEATURES ® · Small Form Factor (SFF) backplane supports one PICMG 1.3 graphics-class system host board ® · Three PCI Express option card slots · PCIe card slot configurations: one PCIe x16 mechanical / x16 electrical and two PCIe x8 mechanical / x4 electrical* · Optimized for use with Trenton high-performance PICMG 1.3 system host boards · Two 10/100/1000Base-T backplane Ethernet ports** · Four USB 2.0 backplane I/O connections** · ATX/EPS, +12V AUX vertical and right-angle input power connector configuration options · Five-year factory warranty · Made in U. S. A. Dependable, always. BLOCK DIAGRAM: ® Optional PICMG 1.3 IOB31 System Host Board Board x16 PCIe Link x16 PCIe (A0) Connector x4 PCIe Link* (PCIe3) (Expansion) x8 PCIe USB Connectors BPG4 Backplane Connector (P11 & P12) System Host Board Slot (PCIe1) (Edge connectors A, B & C) Ethernet Connectors (P13 & P14) x4 PCIe Link x8 PCIe (B0) Connector (PCIe2) I/0 Power Connector (P10) ATX or EPS +12V Power Power *Assumes Trenton MCG-Series Connector Connector system host board P2 P1 APPLICATION EXAMPLES: SMALL FORM FACTOR PCI EXPRESS BACKPLANE: ® ® A system design that needs to support multiple PCI Express option cards on a small form factor The PCI Express link design of the Trenton BPG4 backplane supports PICMG 1.3 graphics-class backplane that can fit inside tight locations within data gathering, diagnostic, mechanical SHBs. On this PCI Express-only backplane, all of the option card slots are connected directly to the assembly or inspection machines are typical applications for the Trenton BPG4 backplane. The system host board ensuring maximum possible PCIe data throughput speeds. Card slot PCIe3 is a x16 electrical link provided on card slot PCIe3 of the BPG4 backplane supports high-end PCI x16 mechanical slot connected directly to the SHB and driven with a x16 PCIe electrical link. Express video and graphics cards common in demanding video and graphics applications. The PCIe1 and PCIe2 are x8 mechanical slots and PCIe2 is driven with a x4 PCIe link directly from the backplane’s direct and high-speed PCIe card interconnects ensures that the system’s COTS option SHB. The PCIe1 slot is driven by a x4 electrical link delivered to the card slot via an IOB31 module cards take full advantage of PCI Express technology. installed on a Trenton MCG-series SHB. BACKPLANE MODEL: BPG4 MODEL# MODEL NAME DESCRIPTION 6537-007 BPG4-CRA Right-angle ATX/EPS and +12V AUX connectors 6537-008 BPG4-CST Vertical ATX/EPS and +12V AUX connectors TRENTON Technology Inc. 2350 Centennial Drive, Gainesville, Georgia 30504 Sales: (800) 875-6031 Phone: (770) 287-3100 Fax: (770) 287-3150 E-mail: Sales@TrentonTechnology.com Web: www.TrentonTechnology.com BPG4 LAYOUT: SUGGESTED TRENTON GRAPHICS CLASS PICMG 1.3 SHBs: DUAL PROCESSOR SYSTEM HOST BOARDS 5.250 JXT6966 4.501* SINGLE PROCESSOR SYSTEM HOST * = Pin 1 BOARDS 4.450 TSB7053 JXTS6966 TQ9 TML 4.150 0.400 0.400 .800 .739* # ENVIRONMENTAL SPECIFICATIONS: USB Operating Temp.: 0° C. to 60° C Storage Temp.: -20° C. to 70° C P12 P11 0.388* Humidity: 5% to 90%, non-condensing # Environmental specifications for system host boards / single board 1.393* x4 PCIe Link (B0) computers are usually lower than those of the backplane. Check with PCIe1 PCIe2 PCIe3 your SHB/SBC vendor. The Trenton BPG4 is a lead-free, RoHS compliant 6.325 backplane. This backplane is designed to meet worldwide EMI x1 PCIe emissions requirements, CE conformity and immunity Link standards. Contact Trenton for specific standard numbers. 6.725 The Trenton BPG4 backplane is designed for UL60950 x8 mech. x8 mech. and CAN/CSA C22.2 No. 60950-00. PCIeS x1 elect. x4 elect. 11.100 x16 PCIe Link (A0) Engineering Notes: x16 mech. All power connectors are shown in the layout x16 elect. drawings. The connectors are populated based on 11.900 model. 0.400 P13 Nominal PCB thickness: 0.062” Connector spacing: .800” centers JU4 To find the center of a PCI Express option card P14 connector and the SHB slot add 0.049” to the pin 1 +5VAux P1 location dimension. +3.3V 1 Ethernet Ports Mounting holes: 0.156” diameter -12V All dimensions are inches. -5V *PCIe1 slot functionality requires an IOB31 installed +5V on the SHB. Trenton MCG-series SHBs deliver a x4 PCIe +12V link, while TQ9, TML and T4L-class of SHBs deliver a x1 PCIe link to the option card slot. SHB Slot ** Optional USB and Ethernet connectivity provided P2 1 by the PICMG 1.3 System Host Board. Not all SHBs support this capability. P8 P9 P7P19P6 1 P10 Product Photo Note: The photo of the 6537 backplane shown on page one is a provided for illustrative purposes only. Actual 3.950 connector locations are illustrated in the backplane layout drawings 0.400 and on the Trenton website. 4.750 PICMG is a registered trademark of the PCI Industrial Computer Manufacturers Group. All other product names are trademarks of their respective owners. Copyright ©2012 by TRENTON Technology Inc. All rights reserved Dependable, always. TRENTON Technology Inc. 2350 Centennial Drive, Gainesville, Georgia 30504 Sales: (800) 875-6031 Phone: (770) 287-3100 Fax: (770) 287-3150 03122 E-mail: Sales@TrentonTechnology.com Web: www.TrentonTechnology.com 8416537 1.1