Call: 203.786.5536
E-mail: information@cyclone.com  

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the datasheet (PDF)


  • Intel 80321 XScale Microarchitecture
    • Core Speed 600 MHz
  • 512 Mbytes DDR SDRAM at 200 MHz
  • Gigabit Ethernet Interface
    • 1000BaseTx Port on Top of Board
  • PMC Interface
    • 64 bit/66 MHz
  • 8 Mbytes Flash ROM
  • PCI Interface
    • 64-bit, 66 MHz
  • Console Serial Port
  • Temperature Sensors
  • Breeze Development Environment
  • Board Support Packages for:
    • TimeSys Linux
    • Tornado/ VxWorks
  • PCI-736 PDF Data Sheet

PCI 736

PCI 736

The PCI-736 is an PCI Intelligent Real Time I/O Engine that features the 80321 XScale T processor, up to 512 Mbytes of DDR SDRAM, and a PMC module location for standard or custom I/O. PMC modules can support functions like Dual Gigabit Ethernet, Ultra320 SCSI, ATM OC-12, and custom modules for support of unique high speed I/O.

The PCI-736 successfully offloads the host processor of high speed I/O protocol processing and interrupt handling. Diverse real time systems like medical imaging, seismic logging, high speed data acquisition all benefit from off-loading the host processor with an intelligent I/O engine.

The PCI-736 is supported by Cyclone's Breeze Development Environment, TimeSys Linux with Real Time CPU Reservations and VxWorks 5.4/Tornado 2.2. The three offerings cover a variety of real time project requirements from simple embedded to code to sophisticated real time systems. Host drivers for Windows XP are also available.

Technical Specifications

  Microprocessor: Intel XScale 80321 at 600 MHz
  On-chip Cache (I/D): 32 Kbyte, 32 way, set associative

  Memory Capacity: 256 Mbytes, 512 Mbytes
  Architecture: Synchronous Double Data Rate (DDR SDRAM) with optional ECC
  Performance: 200 MHz
  Flash: 8 Mybtes

PCI Interface
  Primary PCI Interface: PCI 2.2 (64 bit, 66 MHz)
  Secondary PCI Interface: PCI 2.2 (64 bit, 66 MHz)

Asynchronous Serial Port
  Controller: 16C550 UART
  Speed: 300 to 115,200 bps
  Connector: RJ-11, on top edge of board

Ethernet Interface
  Controller: 82546GC Dual Gigabit Ethernet Controller with Integrated PHY
  Interface Speed: 1000Base-T/100Base-T/ 10Base-T Auto Negotiable
  Connectors: RJ-45, CAT 5 UTP on top edge of board
  LEDs: Activity and Link status LEDs on top edge of board

PCI Mezzanine Card Slot IEEE P1386.1
  Addresss/Data: A32/D32 PMC P11, 12, 13
  PCI Bus Clock: 33/66 MHz
  Signaling: +3.3V
  Power: +3.3V, +5V, +12V, 7.5 watts maximum
  Module Types: One single wide, front panel I/O

  Two Temperature Sensors

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