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   Platform Baseboard for ARM11 MPCore

Platform Baseboard for ARM11 MPCore

    The ARM® RealView® family of feature-rich development boards provides an excellent environment for prototyping system-on-chip designs. Through a range of plug-in options, hardware and software applications can be developed and debugged.

    The high performance Versatile family enhances the end-user experience for benchmarking and application development. It simplifies hardware and software development, which shortens time to market.

    The Platform Baseboard for ARM11MPCore is a development board especially designed for Symmetric Multi-Processing applications development. Performance analysis, Operating System porting and custom peripheral driver development for SMP platforms is hence enabled.

Platform Baseboard for ARM11 MPCore

    The Platform Baseboard for ARM11 MPCore features an ARM11MPCore Test Chip with 4 ARM11MPCore CPUs, a snoop control unit and 1MB of Level 2 cache. A structured ASIC handles the high speed peripherals (DDR DMC, NOR SMC, PCI-X, AXI bus matrix) and a companion Xilinx Virtex-4 FPGA handles the low speed peripherals.

    The ARM11MPCore Test Chip and the structured ASIC are connected via a non multiplexed 64bit AXI bus to give the highest possible data transfer between the two chips. The platform performance allows software development at near real time.

    Using the Tile and PCI (PCI-X, PCI Express) connectors, custom peripherals can be added to the system so as to model the final product.

    In order to accelerate software development and reduce time to market the Platform Baseboard is delivered with FPGA bit file and example software. A number of operating systems, including SMP Linux will also be ported to this board to help users accelerate the development of SMP OS-based applications.

Specification
Platform Baseboard Features

  •  ARM11 MPCore Test Chip, Structured ASIC Chip
  •  Virtex-4 XC4VLX40 FPGA
  •  512MB DDR SDRAM, 2MB RAM
  •  128MB NOR Flash
  •  PISMO expansion site (www.pismoworld.org)
  •  Tile Connector
  •  PCI-X and PCI-Express slots
  •  Standard frequency: ARM11MPCore Test Chip 200MHz, Internal AXI 70-100MHz, Expansion AXI 30MHz
  • Platform Baseboard Peripherals

  •  10/100 Ethernet MAC, High Speed OTG USB v2.0 controller
  •  64-bit 66MHz PCI-X controller
  •  100MHz 32-bit DDR SDRAM controller
  •  50MHz 32-bit Asynchronous SRAM controller
  •  50MHz 32-bit NOR Flash controller
  •  VGA/DVI, Keyboard and mouse connectors
  •  SmartCard and Multimedia/SD Card controller, Compact Flash Interface
  •  Stereo audio Line in/out and microphone
  •  4 UARTs and character LCD
  •  Switches, LEDs and GPIO headers
  • Note: Speed figures subject to change

    Example System: Platform Baseboard for ARM11 MPCore and Logic Tile

    Deliverables

  •  Documentation
  •  FPGA bit-file for Companion FPGA
  • Schematics, netlist and bill of materials
  •  Utility to reprogram the Companion FPGA configuration Flash with RealView ICE or the USB debugger integrated on RealView baseboards
  •  Boot monitor software
          - System Configuration
          - NOR Flash utility
          - Retarget of C I/O libraries
  •  Self Test software
          - Checks that hardware is functional
          - Peripheral driver example
  • Example software
          - Access to PCI system
          - Network Flash Utility
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