Missing peripherals when debugging F312

Howdy,

I was just working on a C8051F312 chip using the Keil UV3 C51 compiler and noticed the options for viewing the peripherals are missing when debugging through the JTAG connector.

I've recently been working on a F120, F045, and F132 and all of those seemed to have the appropriate peripherals appearing when debugging using the JTAG. Unfortunately this design was started by someone else, and I can't be entirely sure they didn't "break" it somehow hehe.

Does anyone know what would be causing this issue? Is there no support for the F31x line with regards to peripherals perhaps? Thank you for any help you can provide me with.

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  • Where you starting a new project? If so, check the debugging section under "target options" and make sure you are not using "simulator" (default I believe on left side) and are using debugger with proper silabe DLL. Check one of your previous projects settings under debugging for comparison.
    Good Luck
    Andy

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  • Where you starting a new project? If so, check the debugging section under "target options" and make sure you are not using "simulator" (default I believe on left side) and are using debugger with proper silabe DLL. Check one of your previous projects settings under debugging for comparison.
    Good Luck
    Andy

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