GE Intelligent Platforms Convection-cooled version (shown without heatsink) CR4 ® High Performance 3U Rugged CompactPCI Embedded Computer Features The CR4 is the next generation of rugged 3U For general status and control capability, ® compactPCI Single Board Computer offering the CR4 provides eight programmable gen- • Pentium M processor LV 738 with 2 MB ® an Intel Pentium M processor LV 738 that eral-purpose I/O (GPIO) lines with separate on-chip L2 cache features 90 nm technology with processing interrupts and interrupt masking capability. • 400 MHz front side bus speeds up to 1.4 GHz. The Pentium M 738 ® • 855GME graphics and memory controller The CR4 employs a PLX PCI 6254 CPCI Bridge includes on-chip 32 KB L1 instruction and hub for handling 32-bit data transfers to and data caches and 2 MB of L2 cache. from a 32-bit CPCI backplane. Through its • 6300ESB I/O controller hub (ICH) The CR4 couples the Pentium M LV 738 with dual mode functionality, the PCI 6254 allows • DDR SDRAM: 512 MB with ECC on 266 MHz the Intel 855GME chipset which includes the the CR4 to operate as a system controller or memory bus 855GME graphics and memory controller hub peripheral processor card. • 512 KB firmware hub for BIOS storage (GMCH) and the 6300ESB I/O Controller Hub. • Analog video display – up to 1600 x 1200 The CR4 is available in ruggedized con- The 855GME GMCH includes an integrated duction-cooled and convection-cooled • Type 1 CompactFlash module on a 400 MHz front side bus interface, memory configurations. controller with a 64-bit 266 MHz memory daughter card interface that services 256 or 512 MB of DDR • Real-time clock with backup power from Specifications SDRAM. It also includes an integrated VGA system video controller with 2D and 3D graphics Processor • Two independent 82541PI Gigabit Ethernet • Intel Pentium M processor LV 738 with core engines and a 350 MHz 24-bit RAMDAC that controllers (MAC and PHY) processing speeds from 600 MHz to 1.4 GHz can drive an analog CRT monitor at resolu- • High performance, low power consumption, Intel • One UART with RS-232 I/F and one USART tions up to 1600 x 1200. Architecture (IA) with RS-422 I/F • 32 KB L1 instruction and data caches The 6300ESB integrates two PCI bus inter- • Two USB 2.0 ports • 2 MB L2 on-chip cache faces, a USB host, UltraDMA IDE controller, • 400 MHz Front Side Bus interface through the • Serial ATA port and serial ATA Controller. The CR4 features 855ESB GMCH • Eight GPIO ports high-speed LAN connectivity with two Intel Memory – DDR SDRAM • Watchdog timer 82541PI Gigabit Ethernet controllers (inte- • 256 or 512 MB of soldered DDR266 SDRAM (PC2100) grated MAC and PHY) and high-reliability • System controller or peripheral mode • Integrated DDR 266 SDRAM controller through operation mass storage with a Type I CompactFlash 855GME GMCH card mounted on a daughter card. • 64-bit 266 MHz memory bus (72-bit with ECC) • Conduction or convection cooled • Temperature sensor • Extended temperature range (-40° C to 85° C) ® CR4 High Performance 3U Rugged CompactPCI Embedded Computer Flash ROM Block Diagram • 512 KB firmware hub (FWH) for BIOS code • Multiple levels of write-protection CompactFlash CR4 XB-CFIDE • Single Type I CompactFlash module mounted on a CR4 XB-CFIDE daughter card IDE 0 CF ROM Module • UltraDMA Bus interface through 6300ESB ICH User EEPROM Daughter Card Serial ATA Firmware BIOS EEPROM Hub FPGA • Integrated serial ATA host controller for ATA hard disk 512 KB through 6300ESB ICH GPIO HW Info EEPROM PCI Bus ROM_WP# • Dual PCI interface through the 6300ESB ICH • PCI Bus 0: 32-bit, 33 MHz COM2 SPD EEPROM RS-422 I/F • PCI Bus 1: 32-bit, 66 MHz COM1 Temperature RS-232 I/F cPCI Backplane Bridge Sensor JTAG • PCI 6254 PCI/PCI bridge USB 0 • PICMG 2.0 R3.0 compliant cPCI local bus standard USB 1 Clock Generator • 32-bit cPCI data transfers at 33 MHz SATA 0 • Auto-detect system controller slot for controller or ETH0 peripheral mode GB Ethernet Controller NOTE: The CR4 is not compatible with a 64-bit backplane. ETH1 PCI bus 1 GB Ethernet Controller 32-bit/ Ethernet 66 MHz • Two Intel 82541PI Gigabit Ethernet controllers with PCI bus 0 integrated MAC and PHY 32-bit/ 33 MHz • 10/100/1000 Base-T Ethernet PCI /PCI Bridge Video Pentium M 855GME Graphics VGA Video • Integrated VGA video controller through 855GME LV 738 and Memory Graphics and memory controller hub Processor Controller Hub • Supports render core and display core frequencies DDR SDRAM up to 200 MHz Mem Bus 266 MHz • 2D and 3D graphics engines • 350 MHz 24-bit RAMDAC to drive analog CRT monitor at 1600 x 1200 pixel resolution Real-Time Clock Ordering Information • Integrated MC146818B-compatible real-time clock through the 6300ESB ICH CR42100C LV Pentium M 1.4 GHz, 512 MB, no CompactFlash • Two banks of 128-byte SRAM CR4xx1xC 128 MB CompactFlash • Battery backup from system CR4xx2xC 256 MB CompactFlash Counter/Timers CR4xx3xC 512 MB CompactFlash • Three integrated 32-bit timers through 6300ESB ICH CR4xx4xC 1 GB CompactFlash • Timer 0 can be configured as 32-bit or 64-bit timer • Integrated programmable watchdog timer through CR4xx5xC 2 GB CompactFlash 6300ESB ICH CR4xx6xC 4 GB CompactFlash Temperature Sensor • CPU die and ambient temperature • Software readable from –55° C to +125° C Serial Ports • COM1: RS-232 (asynchronous), integrated UART About GE Intelligent Platforms through the 6300ESB ICH • COM2: Independent USART (synchronous and GE Intelligent Platforms, a General Electric Company (NYSE: GE), is an experienced high-performance asynchronous) and RS-422 interface technology company and a global provider of hardware, software, services, and expertise in automation and embedded computing. We offer a unique foundation of agile, advanced and ultra-reliable technology USB I/O that provides customers a sustainable advantage in the industries they serve, including energy, water, • Dual 1.1 and 2.0-compatible USB ports • Integrated USB Controller through the 6300ESB ICH consumer packaged goods, government and defense, and telecommunications. GE Intelligent Platforms is a worldwide company headquartered in Charlottesville, VA and is part of GE Home and Business Solutions. GPIO For more information, visit www.ge-ip.com. • FPGA GPIO controller • Eight general-purpose I/O lines to backplane • Configurable interrupt and individual interrupt masking GE Intelligent Platforms Contact Information Americas: 1 800 433 2682 or 1 434 978 5100 Global regional phone numbers are listed by location on our web site at www.ge-ip.com/contact www.ge-ip.com ©2010 GE Intelligent Platforms, Inc. All rights reserved. All other brands or names are property of their respective holders. Specifications are subject to change without notice. 01.10 GFA-783A FSB 400 MHz SMbus 6300ESB I/O Controller Hub XB-IDE J4 CPCI J1 CPCI J2