64-bit PCI/ISA BACKPLANE B BP P3 3/1 /16 6-6 -64 4 FEATURES ® · 20-slot form factor supports one PICMG 1.0 single board computer · Sixteen PCI and two ISA option card slots · PCI card slot configurations: Sixteen slots support 64-bit/33MHz or 32-bit/33MHz PCI option cards · Optimized for use with Trenton high-performance PICMG 1.0 single board computers · PCI-to-PCI bridge architecture ensures independent PCI card operations · PCI bus mastering available on all 16 PCI option card slots · Flexible input power connector configuration options · Two-year factory warranty · Made in U. S. A. Dependable, always. BLOCK DIAGRAM: ISA ISA Connectors Connectors SL SLT18, T18, SL SLT19 T19 ISA Bus P Processor rocessor Slot Slot (SBC) (SBC) Primary PCI Bus PCI PCI to to PCI PCI PCI PCI to to PCI PCI PCI PCI to to PCI PCI Bridge Bridge Bridge Bridge Bridge Bridge Secondary PCI Bus PCI PCI Connectors Connectors PCI PCI Connectors Connectors PCI PCI Connectors Connectors PCI PCI to to PCI PCI A1, A1, A2, A2, A3, A3, A4 A4 B1, B1, B2, B2, B3, B3, B4 B4 C1, C1, C2, C2, C3, C3, C4 C4 Bridge Bridge Tertiary PCI Bus PCI PCI Connectors Connectors S1, S1, S2, S2, S3, S3, S4 S4 Copyright c2001 Trenton Technology Inc. APPLICATION EXAMPLES: PICMG 1.0 BACKPLANE WITH PCI and ISA SLOTS: ® The Trenton BP3/16-64 backplane supports PICMG 1.0 single board computers (SBCs). A system design needing to support a large number of COTS PCI option cards and a few PCI-to-PCI bridge chips used on this backplane extend the PCI local bus electrical loading purpose-built ISA cards simultaneously is the ideal application scenario for the BP3/16-64 limits while ensuring secure data communications between the PCI option cards and the SBC. backplane. In addition to supporting 32-bit/33MHz PCI option cards, all of the backplane’s The bridge chips operate independently and allow communication within the same bus even PCI card slots also have built-in support for the 64-bit extension of the PCI bus interface. if all the other PCI buses on the backplane are busy. This design feature helps to ensure that This means that any PCI card slot on the backplane can support either 32-bit/33MHz or 64- data packets on a PCI bus are not lost during times of peak data traffic. All sixteen PCI bit/33MHz PCI option cards. The backplane’s two ISA card slots support purpose-built ISA option card slots on the backplane support bus mastering. Two ISA option card slots connect cards where the cost of designing out these legacy cards is prohibitive. Example applications directly to the SBC’s ISA card edge fingers when the SBC is installed in the processor slot. include; transportation, telecommunications, industrial automation and military systems. BACKPLANE MODEL: BP3/16-64 MODEL# DESCRIPTION 5696-001 Standard ATX input power connectors 5696-002 Extended Current input power 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 BP3/16-64 LAYOUT: SUGGESTED TRENTON PICMG 1.0 SBCs: MX8 T4G T4R T4I 16.400 12.800 2.900 2.712* * = Pin 1 11.500* 8.000 2.500 0.400 .800 4.000 1.600 SLOT SLOT SLOT 19 18 17 0.600* SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT SLOT 1.225* A1 A2 A3 A4 B1 B2 B3 B4 C1 C2 C3 C4 S1 S2 S3 S4 6.325 8.900 10.700 11.900 ISA PCI (64-bit) PCI to PCI PCI to PCI PCI to PCI PCI to PCI Bridge Bridge Bridge Bridge 1 P8 Processor Slot P9 +5V -5V -12V +12V+3.3V 1 P10 or P15 P2 or P5 P6 or P7 1 1 1 1 1 P4 or P16 P1 P3 Copyright c2001 Trenton Technology Inc. Copyright c2003 Trenton Technology Inc. # Product Photo Note: ENVIRONMENTAL SPECIFICATIONS: Engineering Notes: The photo of the 5696 backplane shown on page one is All power connectors are shown in the layout drawings. The Operating Temp.: 0° C. to 60° C provided for illustrative purposes only. Actual connector connectors are populated based on model. Storage Temp.: -20° C. to 70° C locations are illustrated in the backplane layout drawings and Nominal PCB thickness: 0.062” Humidity: 5% to 90%, non-condensing # on the Trenton website. Connector spacing: .800” centers Environmental specifications for single board computers are usually lower than those of the backplane. Check with your SBC vendor. To find the center of a PCI option card connector to the The Trenton BP3/16-64 is available as either a non-RoHS left of the reference dimension hole, add 0.150” to the pin 1 or a lead-free, RoHS compliant backplane. location dimension. Mounting holes: 0.156” diameter PICMG is a registered trademark of the PCI Industrial Computer Manufacturers This backplane is designed to meet worldwide EMI Group. All other product names are trademarks of their respective owners. All dimensions are inches. emissions requirements, CE conformity and immunity standards. Contact Trenton for specific standard numbers. Copyright ©2009 by TRENTON Technology Inc. All rights reserved. The Trenton BP3/16-64 backplane is designed for UL approval. Dependable, always. 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 11129 8415696 1.0