PICMG ® PENTIUM PCI/ISA Single Board Computer BUS LBC5026 Up to 233MHz including SPECIFICATIONS: FEATURES: ® MMX PENTIUM Processor ® MEMORY PROCESSOR : Up to 233MHz PENTIUM 16KB (32 w/ MMX) Integrated with MMX The LBC5026 supports up to 512MB of sys- PENTIUM Cache tem memory. DIMMs must be +5v buffered MEMORY : Up to 512MB using 1M, and rated at 60ns to support fastest DRAM 2M, 4M, 8M, 16M, or 32M 256KB or 512KB Pipelined x 72 -60ns DIMMs timing. Burst Writeback Secondary (+5v buffered) Cache COASt Module MEMORY CACHE ORGANIZATION: Two 168 pin DIMMs Up to 512MB of Standard or In addition to the 16KB (32K with MMX) of EDO DRAM CACHE : 16KB (32 w/ MMX) internal PENTIUM cache, the LBC5026 is Internal Writeback Cache available with 256KB or 512KB of pipelined PCI Ultra-SCSI (SCSI3) and 256KB/512KB pipelined Burst Writeback burst writeback secondary cache. This Secondary Cache PCI Enhanced IDE Controller architecture allows, reads, and writes from the PENTIUM with 3-1-1-1 burst timing for PCI BUS SPEED : 25/30/33 MHz Floppy, Parallel, and Serial enhanced performance. Ports BIOS : DTI Enhanced PHOENIX, Supports Four PCI Slots PCI BUS Plug-n-Play compliant The LBC5026 supports PCI burst transfer 132MB/sec PCI Bus Transfer PCI SUPER VGA : 2MB EDO Video memory speeds up to 132 megabytes per second. Rates Resolution up to 800x600x Support is provided for up to four PCI slots, 16M and 1600x1200x256 25/30/33 MHz PCI Bus Speed all being capable of operating as a PCI PCI IDE : EIDE support, PIO modes master. The PCI system bus operates at 0 to 4 Onboard Battery Backup for 25/30/33MHz, depending on CPU speed. Real Time Clock and PCI SCSI : 40 MB/s Ultra SCSI 8-bit CMOS RAM and 16-bit interfaces SYSTEM MONITOR Keyboard Port for PS/2,/AT, The LBC5026 system monitor includes PCI ETHERNET : 10/100 BASE-T and Auto-Switching Keyboards auto-negotiating hardware for monitoring CPU as well as overall system temperatures. Rotational speed DTI Enhanced Phoenix BIOS PHYSICAL : 4.8 x 13.3 Inches of one or more system fans may also be POWER : 166MHz Single DTI System Monitor monitored if fans supporting this feature are used. The LBC5026 system monitor may also 4.00A @ +5 PCI 10/100 Base-T Ethernet be set up to act as a watchdog timer in case of 0A @ -5 0A @ +12 a software failure. PCI Super VGA 0A @ -12 USB Interface Registered KPMG Quality Registrar 601-856-4121 R Made in the U.S.A. www.dtims.com An Ergon Co. The Quality Advantage 3/98 Rev. 1.0 PENTIUM is a Trademark of Intel Corporation ® PENTIUM LBC5026 Product Specification PCI/ISA CPU Enhanced PCI Real Time Clock Intel’s Pentium Local Bus IDE Floppy with Battery Backup PCI Local Bus Chipset COASt Module Narrow SCSI Internal “430HX PCI Set” up to 512KB Wide SCSI /AT Mouse USB Port Synchronous Cache Parallel Internal /AT Keyboard Port Up to 233 MHz Dual Serial MMX Pentium PS/2 Keyboard PCI Local Bus Up to 512 MB Super VGA 2MB DIMM System Video memory Memory (FPM or EDO) PS/2 Mouse 10/100 Base-T ISA Bus Fault Detection and Alarm Voltage Regulator PCI Local Bus PICMG PCI Notification Enhanced System with MMX Support Ethernet Onboard Video Local Bus Status Monitor Feature Connector ® DTI’s LBC5026 is a single board Pentium MB/s. It supports four PCI devices and oper- temperatures, chassis fan status, and other user- computer which offers superior performance ates at 25, 30, or 33 MHz. definable inputs. along with a high level of integration in a full- The PCI based IDE controller gives excel- Other features of the LBC5026 include a size /AT PICMG PCI/ISA form factor. The lent performance with today’s high speed IDE floppy port, a parallel port, two RS-232 serial LBC5026 is based on Intel’s 430HX chipset drives. PIO modes through mode 4 are sup- ports, PS/2 mouse and keyboard ports, and a and supports Pentium processors running at ported. Other features include 32-bit access, USB port. All of these interfaces are compati- 100, 120, 133, 150, 166, and, 200MHz, includ- logical block addressing, and bus mastering. ble with industry standards. ing 166, 200, and 233 MMX. The super VGA interface on the LBC5026 The LBC5026 has a DTI enhanced, Plug-n- In addition to the Pentium’s internal 16KB gives the user high resolution, high performance Play Compatible, Phoenix Flash BIOS. A cache, a secondary cache of 256KB or 512KB video. The LBC5026 provides 2MB of onboard ROM based setup and configuration utility is is available. This secondary cache is imple- EDO video memory, providing increased video included. Setup and Plug-n-Play configuration mented as a pipelined burst write-back COASt performance and allowing resolutions up to 1600 information is stored in a battery-backed RAM. compliant module. x 1200 x 256 colors non-interlaced. True color The LBC5026 is designed for operation in The LBC5026 supports from 8MB to 512MB mode (16MB colors) is supported at resolutions PICMG passive backplane systems. DTI cur- of onboard memory. Both EDO and standard up to 800 x 600. All standard VGA modes are rently offers several PICMG passive backplane Fast Page Mode (FPM) DRAM DIMMs are supported. solutions. Up to 20 ISA slots and 4 PCI slots supported. DIMM depths supported are 1MB, The PCI ethernet interface provides a fully are available. Designed to fit an EISA back- 2MB, 4MB, 8MB, 16MB, and 32MB in each auto-negotiating 10/100 BASE-T connection plane footprint, DTI’s PICMG backplanes can of the 2-168 pin sockets. DIMMs must be rated over standard UTP-5 data grade twisted pair be installed in any of DTI’s EISA-ready 14/16 at 60ns or faster to take advantage of the fastest cable up to 100 meters in length. slot chassis, including the CRM714, CRM716, DRAM timing options. Non-parity (x64) and The onboard PCI based SCSI interface is and CRM816, as well as DTI’s line of FTS parity (x72) DIMMs are both supported. provided by a standard 50-pin internal connec- fault tolerant chassis. The LBC5026 has spe- Single-bit error correction (ECC) is available tion and a 68 pin wide connector. The interface cial design considerations to assist the system with standard parity DIMMs. DIMMs must be is SCSI-3 compliant and provides optional 40 designer in meeting FCC and UL requirements. +5v buffered. MB/s Ultra-SCSI support. A comprehensive validation has been com- The LBC5026’s 32-bit passive PCI 2.1 DTI’s System Monitor is provided for the pleted on this product. Call factory for details. interface provides burst transfer speeds up to monitoring of system environmental conditions 132 MB/s, and a sustained rate of over 100 including system voltages, CPU and ambient Diversified Technology offers a complete line of industrial rackmount enclosures, fault tolerant systems, industrial chassis and card cages, single board computers, peripheral interfaces, and more. Diversified Technology provides a one year limited warranty on all products sold. Registered 601-856-4121 KPMG Quality Registrar R U.S.A. - (601) 856-4121 Fax (601) 856 - 2888 www.dtims.com An Ergon Co. The Quality Advantage