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ASUS P2B-D2 User’s Manual80
Troubleshooting
* If you experience problems while using the utilities, it may become necessary to
determine if the problem is occurring with DIT alone or with DIT and
iopsetup.exe. This is important because if the DIT experiences any problems
during initialization, iopsetup.exe will not work correctly, even though
iopsetup.exe is running correctly.
* To isolate the problem to either the DIT or iopsetup.exe, first disable your
autoexec.bat file by renaming it (e.g., autoexec.sav). Then reset the system. If
the problem occurs before the DOS prompt displays, then DIT is experiencing
the problem, not iopsetup.exe since iopsetup.exe isn't running yet. If the prob-
lem occurs after the DOS prompt appears, start iopsetup.exe by typing "iopsetup
main.htm". If the problem is experienced after iopsetup.exe is started, the prob-
lem could either be an iopsetup.exe problem or a DIT problem.
* The following describes the DDM download and iRTOS upgrade capabilities of
the Cyclone IQ80960RP and IQ80960RD66 boards:
Board iRTOS upgrade DDM download
IQ80960RP Yes No
IQ80960RD66 No Yes
NOTE: For the IQ80960RP board, the VPP switch and SW1 must be set to ON in
order for iRTOS upgrade to work. To determine the capabilities for other hardware,
please consult the board's documentation or contact the board manufacturer.
WINDOWS NT 4.0
A. I2O SAC Utility
WINDOWS NT 4.0