Description

Texas Micro/Radisys PV5000HX2 Series Full Size Single Board Computer - Intel Pentium, Intel 430HX, VGA, Optional SCSI Simple Type: CPU Board PV5000HX2 Series by Texas Micro, later known as Radisys EPC-2100/EPC-2101. The Texas Micro PV5000HX2(-M) series SBCs provide unparalleled, scalable, cost effective performance using Intel P54C Pentium processors and P55C Pentium processors with MMX technology. The advanced 430HX PCI chip set significantly improves PCI and ISA bus performance. Price/performance tailoring to application need is made easy through the support of Fast Page Mode (FPM) or Extended Data Out (EDO) memory, optional plug in 256KB or 512KB pipeline burst synchronous L2 cache COAST modules and CPU speeds up to 233MHz. A highly integrated PCI flat panel/CRT SVGA controller, with 2MB DRAM video memory, provides support for a variety of flat panel and CRT displays with solid, non-interlaced images at 75Hz vertical refresh at 1280 x 1024 resolutions in 256 colors. Running the 32-bit local bus of the SVGA graphics controller at PCI speeds up to 33MHz maximizes data throughput and drawing speed for today's powerful CPU architecture. On-board interfaces are provided for floppy, EIDE and SCSI devices. Located on the PCI bus, the Enhanced IDE controller supports two devices and includes LBA (Logical Block Addressing) and up to PIO mode 4 (16.6MB/sec throughput) performance. The Fast/Narrow SCSI-2 host adapter features true 32-bit PCI bus mastering DMA with 128-byte FIFO. This enables SCSI bus transfer speeds of up to 10MBytes/sec, maximizes DMA transfer and reduces system latencies. Two serial ports (with baud generations to 115.2KB, 38.4KB sustained) and a Centronics compatible Enhanced Parallel/Capabilities port (EPP/ECP) provides superior I/O throughput. Download the datasheet (PDF)