Products > CPCI/CPCIe > CPU Boards > Pentium III CPU
 
 

Pentium III CPU

Pentium III-based 933Mhz system processor with 256MB soldered DRAM.

Form Factor: 3U
Part Number: OSS-CPCI-3U-CPU-P3-933-256

Product Features

  • 3U x 8HP wide face plate
  • 933Mhz Mobile Pentium III system processor with local CPU fan
  • 256MB soldered DRAM with optional 128MB DRAM mezzanine
  • USB, Firewire, Fast Ethernet, VGA
  • Configured for rear I/O
  • Lynx3DM graphic accelerator, 8MBVRAM

The OSS-CPU 300-P933-256 is a high-performance 3U CompactPCI dual-slot CPU board ideally suited for a wide range of industrial automation, mili-tary, medical, aerospace, imaging, telecommunications, process control and embedded/OEM applications. The OSS-CPU 300-P933-256 can provide the power and reliability for numerous industrial applications. It also offers high-performance video and graphics capabilities with a wide range of multimedia functionality (like MPEG-2 hardware decoding). The OSS-CPU 300-P933-256 has a unique recovery BIOS in that allows the customer to overwrite the primary BIOS with a recovery BIOS in the event of a corrupted primary BIOS. An extended temperature version is also available.

Specifications

Processor: Mobile Pentium III 933Mhz, BGA2 package with interposer (100Mz PSB, 128kByte L2 cache)
Memory: 256MByte soldered synchronous DRAM with optional BIOS activated ECC feature.
  Additional Piggyback provides additional 128MB
FLASH-Disk: Available as an option (Disk-on-Chip™)providing up to 500MByte FLASH
Battery: Lithium cell for RTC (NV-RAM) with a lifetime > 8 years
North Bridge: 440BX North Bridge 82443BX supporting 100MHz system bus DRAM controller with 64bit, 100MHz SDRAM interface, ECC support, AGP 2X interface (66/133MHz), Power management
South Bridge: M1543C: PCI/ISA Bridge, Super I/O: 1 Floppy Disk Controller, 1 Parallel Port, 2 Serial Ports, Fast IR, IDE Controller (4 devices), Ultra 66 DMA support, 12Mbit/s USB controller, Interrupt controller, Power Management Unit, Full support for ACPI and OS directed power management, Mouse & keyboard controller
Graphics: Lynx3DM or Radeon VE graphic accelerator: 8/16Mbyte RAM, 3D graphics, DVD & MPEG-2 support Multi-Display, Dual View support under Microsoft, Windows 9x, Windows NT & 2000, CRT / TFT resolutions up to 2048x1536, GigaST R / PanelLink, TFT Piggyback Dual display option or TFT will require dedicated front-panel.
Recovery BIOS: FLASH Recovery BIOS
Watchdog: Programmable up to 10 minutes; issues NMI
PCI/PCI: Intel 21150 transparent bridge (Master) or Intel 21554 non-ttransparent PCI/PCI bridge for multiprocessing (Slave) operation with Basic Hot-Swap support (PICMG 2.1 R1.0), Serialized interrupts and universal (3.3/5.0V) V I/O support
On-Board I/O: 10/100 Mbit/s Ethernet (Intel 82559), optional 2nd independent Fast Ethernet, Up to 2x 12Mbit/s USB, Up to 2x 400Mbit/s FireWire interfaces
Rear I/O: Standard to all CPU variants is option ‘C’ which provides 2nd FireWire channel, 2nd USB channel, LPT1 (Floppy), EIDE and loudspeaker. Other I/O configurations including customized are possible.
Mass Storage: 1.44MByte 3.5” floppy drive and EIDE (flex cable/rear I/O) supporting 2 pairs (Master/Slave) hard-disks or CD ROMs
Front-Panels: Optional 4TE front-panel extension provides: COM1, COM2, keyboard, PS-2 mouse
  Extended front-panel (4TE) provides: COM2, LPT1
Connectors: USB (USB), RJ45 (Ethernet), 6-pin FireWire (FireWire), 15-pin D-Sub (PanelLink), 15-pin high-density D-Sub (VGA), 9-pin D-Sub (GigaST R)
CompactPCI: PICMG 2.0 R3.0, 32-bit, 33MHz system slot interface with 7 Master (DMA) support. Dual-slot operation
Mechanics: 3U (100 x 160 x 42mm) 8 TE
  3U (100 x 160 x 63mm) 12 TE
Power Consumption: 25W typ. PIII @ 850MHz (Lynx)
Software Support: Windows®NT®, Windows 2000, Windows®9x, Linux, VxWorks®, QNX®
Operating Temp.: 0°C to +60°C (Ambient)
Storage Temp.: -40°C to +85°C
Humidity: 5% to 95% (non-condensing)
Conformance: PICMG 2.0 R3.0, CE

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