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Pentium III CPU

Pentium III-based 400Mhz system processor with 256MB soldered DRAM.

Form Factor: 3U
Part Number: OSS-CPCI-3U-CPU-P3-400-256

Product Features

  • 400Mhz Mobile Pentium III system processor
  • 256MB soldered DRAM with optional 128MB DRAM
  • USB, Firewire, Fast Ethernet, VGA
  • Configured for rear I/O
  • Lynx3DM graphic accelerator, 8MBVRAM

The OSS-CPU 300-P400-256 is a high-performance 3U CompactPCI single-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-P400-256 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-P400-256 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 400Mhz, 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 21mm) 4 TE
  3U (100 x 160 x 42mm) 8 TE
  3U (100 x 160 x 63mm) 12 TE
Power Consumption 25W typ. PIII @ 850MHz (Lynx)
  21W typ. PIII @ 700MHz (Lynx)
  12W typ. Mobile PIII @ 500MHz (Lynx)
  10W typ. Mobile PIII @ 400MHz (Lynx)
Software Support Windows®NT®, Windows 2000, Windows®9x, Linux, VxWorks®, QNX®
Mass 220g (4TE)
Operating Temp. 0°C to +60°C (Ambient)
Extended Temp. -40 to +85°C (400MHz Mobile [Lynx] only)
Storage Temp. -40°C to +85°C
Humidity 5% to 95% (non-condensing)
Conformance PICMG 2.0 R3.0, CE

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