HP (Hewlett-Packard) HP 16500C Computer Accessories User Manual


 
Check the activity indicators for status lines locked in a high or low
state.
Verify that the STAT, DATA, and ADDR format labels have not been
modified from their default values.
These labels must remain as they are configured by the configuration file. Do
not change the names of these labels or the bit assignments within the labels.
Some preprocessors also require other data labels; check your Preprocessor
User’s Guide for more information.
Verify that all microprocessor caches and memory managers have been
disabled.
In most cases, if the microprocessor caches and memory managers remain
enabled you should still get inverse assembly, but it may be incorrect since
some of the execution trace was not visible to the logic analyzer.
Verify that storage qualification has not excluded storage of all the
needed opcodes and operands.
Inverse assembler will not load or run
You need to ensure that you have the correct system software loaded on your
analyzer.
Ensure that the inverse assembler is on the same disk as the
configuration files you are loading.
Configuration files for the state analyzer contain a pointer to the location of
the corresponding inverse assembler. If you delete the inverse assembler or
move it to another location, the configuration process will fail.
Make sure you are using the version of the inverse assembler software
that corresponds to the operating system revision installed on your
analyzer.
See your Preprocessor User’s Guide for details.
If You Have a Problem
Inverse assembler will not load or run
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