Document Outline

• Introduction 1
  • 1.1 i960® RM/RN I/O Processor and IQ80960RM/RN Features
  • 1.2 Software Development Tools
  • 1.3 Tornado* for I20* Software Development Toolset
    • 1.3.1 IxWorks* Real-Time Operating System
    • 1.3.2 TORNADO Build Tools
    • 1.3.3 TORNADO Test and Debug Tools
  • 1.4 CTOOLS Software Development Toolset
    • 1.4.1 CTOOLS and the MON960 Debug Monitor
      • 1.4.1.1 MON960 Host Communications
      • 1.4.1.2 Terminal Emulation Method
      • 1.4.1.3 Host Debugger Interface (HDI) Method
  • 1.5 SPI610 JTAG Emulation System
  • 1.6 About This Manual
  • 1.7 Notational-Conventions
  • 1.8 Technical Support
    • 1.8.1 Intel Customer Electronic Mail Support
    • 1.8.2 Intel Customer Support Contacts
    • 1.8.3 Related Information
• Getting Started 2
  • 2.1 Pre-Installation Considerations
  • 2.2 Software Installation
    • 2.2.1 Installing Software Development Tools
  • 2.3 Hardware Installation
    • 2.3.1 Battery Backup
    • 2.3.2 Installing the IQ80960RM/RN Platforms in the Host System
    • 2.3.3 Verify IQ80960RM/RN Platform is Functional
  • 2.4 Creating and Downloading Executable Files
    • 2.4.1 Sample Download and Execution Using GDB960
• Hardware Reference 3
  • 3.1 Power Requirements
  • 3.2 SDRAM
    • 3.2.1 SDRAM Performance
    • 3.2.2 Upgrading SDRAM
  • 3.3 Flash ROM
    • 3.3.1 Flash ROM Programming
  • 3.4 Console Serial Port
  • 3.5 Secondary PCI Bus Expansion Connectors
    • 3.5.1 PCI Slots Power Availability
    • 3.5.2 Interrupt and IDSEL Routing
  • 3.6 Battery Backup
  • 3.7 Loss of Fan Detect
  • 3.8 Logic Analyzer Headers
  • 3.9 JTAG Header
  • 3.10 User LEDs
    • 3.10.1 User LEDs During Initialization
• i960® RM/RN I/O Processor Overview 4
  • 4.1 CPU Memory Map
  • 4.2 Local Interrupts
  • 4.3 CPU Counter/Timers
  • 4.4 Primary PCI Interface
  • 4.5 Secondary PCI Interface
  • 4.6 DMA Channels
  • 4.7 Application Accelerator Unit
  • 4.8 Performance Monitor Unit
• MON960 Support for IQ80960RM/RN 5
  • 5.1 Secondary PCI Bus Expansion Connectors
  • 5.2 MON960 Components
    • 5.2.1 MON960 Initialization
    • 5.2.2 80960JT Core Initialization
    • 5.2.3 Memory Controller Initialization
    • 5.2.4 SDRAM Initialization
    • 5.2.5 Primary PCI Interface Initialization
    • 5.2.6 Primary ATU Initialization
    • 5.2.7 PCI-to-PCI Bridge Initialization
    • 5.2.8 Secondary ATU Initialization
  • 5.3 MON960 Kernel
  • 5.4 MON960 Extensions
    • 5.4.1 Secondary PCI Initialization
    • 5.4.2 PCI BIOS Routines
      • 5.4.2.1 sysPCIBIOSPresent
      • 5.4.2.2 sysFindPCIDevice
      • 5.4.2.3 sysFindPCIClassCode
      • 5.4.2.4 sysGenerateSpecialCycle
      • 5.4.2.5 sysReadConfigByte
      • 5.4.2.6 sysReadConfigWord
      • 5.4.2.7 sysReadConfigDword
      • 5.4.2.8 sysWriteConfigByte
      • 5.4.2.9 sysWriteConfigWord
      • 5.4.2.10 sysWriteConfigDword
      • 5.4.2.11 sysGetIrqRoutingOptions
      • 5.4.2.12 sysSetPCIIrq
    • 5.4.3 Additional MON960 Commands
      • 5.4.3.1 print_pci Utility
  • 5.5 Diagnostics / Example Code
    • 5.5.1 Board Level Diagnostics
    • 5.5.2 Secondary PCI Diagnostics
• Bill of Materials A
• Schematics B
• PLD Code C
• Recycling the Battery D