IQ80960RM/RN Evaluation Platform Board Manual
iii
Contents
1
Introduction ......................................................................................................................................1-1
1.1
i960
®
RM/RN I/O Processor and IQ80960RM/RN Features .....................................................1-3
1.2
Software Development Tools.....................................................................................................1-3
1.3
IxWorks Software Development Toolset....................................................................................1-4
1.3.1
IxWorks Real-Time Operating System .........................................................................1-4
1.3.2
TORNADO Build Tools .................................................................................................1-4
1.3.3
TORNADO Test and Debug Tools ...............................................................................1-4
1.4
CTOOLS Software Development Toolset..................................................................................1-5
1.4.1
CTOOLS and the MON960 Debug Monitor ..................................................................1-5
1.4.1.1
MON960 Host Communications...................................................................1-5
1.4.1.2
Terminal Emulation Method .........................................................................1-5
1.4.1.3
Host Debugger Interface (HDI) Method .......................................................1-5
1.5
About This Manual.....................................................................................................................1-6
1.6
Notational-Conventions .............................................................................................................1-7
1.7
Technical Support......................................................................................................................1-8
1.7.1
Intel Customer Electronic Mail Support ........................................................................1-8
1.7.2
Intel Customer Support Contacts..................................................................................1-8
1.7.3
Related Information ......................................................................................................1-9
2
Getting Started.................................................................................................................................2-1
2.1
Pre-Installation Considerations..................................................................................................2-1
2.2
Software Installation ..................................................................................................................2-1
2.2.1
Installing Software Development Tools ........................................................................2-1
2.3
Hardware Installation .................................................................................................................2-2
2.3.1
Battery Backup .............................................................................................................2-2
2.3.2
Installing the IQ80960RM/RN Platforms in the Host System........................................2-2
2.3.3
Verify IQ80960RM/RN Platform is Functional ..............................................................2-2
2.4
Creating and Downloading Executable Files .............................................................................2-3
2.4.1
Sample Download and Execution Using GDB960........................................................2-3
3
Hardware Reference........................................................................................................................3-1
3.1
Power Requirements .................................................................................................................3-1
3.2
SDRAM......................................................................................................................................3-1
3.2.1
SDRAM Performance ...................................................................................................3-2
3.2.2
Upgrading SDRAM .......................................................................................................3-3
3.3
Flash ROM.................................................................................................................................3-3
3.3.1
Flash ROM Programming .............................................................................................3-3
3.4
Console Serial Port....................................................................................................................3-4
3.5
Secondary PCI Bus Expansion Connectors ..............................................................................3-4
3.5.1
PCI Slots Power Availability..........................................................................................3-4
3.5.2
Interrupt and IDSEL Routing.........................................................................................3-5
3.6
Battery Backup ..........................................................................................................................3-5
3.7
Loss of Fan Detect.....................................................................................................................3-5
3.8
Logic Analyzer Headers.............................................................................................................3-6
3.9
JTAG Header.............................................................................................................................3-7
3.10
User LEDs .................................................................................................................................3-8
3.10.1 User LEDs During Initialization .....................................................................................3-8