In SX Microcontrollers, SX/B Compiler and SX-Key Tool, dkemppai wrote:

[quote="Bean (Hitt Consulting)"]
Have you tried the LED blinker with all the different OSC settings ?

Again, a scope probe on the oscillator pin proves nothing, because you are changing the circuit by connecting the probe.

It sounds like a resonator drive problem, if it is one of the OSC settings should work.

Bean.

[/quote]Yes, I did. I even tried it again, just for you ;) 
(Note, I didn't attach the scope probe until

after I verified my code wasn't responding). 

 

              OSC pin at 3.3V       OSC Pin at 5.0V.        Output "Blinky" at 3.3V        Output "Blinky" at 5.0V

OSCHS3 - Running                  Running                    Nothing                             Blinking

OSCHS2 - Running                  Running                    Nothing                             Blinking

OSCHS1 - Nothing                  Running                    Nothing                             Blinking 

OSCXT2 - Nothing                  Nothing                    Nothing                             Nothing

OSCXT1 - Not tested

OSCLP2  - Not tested

OSCLP1  - Not tested

 

-Dan

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