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???
07/04/01 15:33
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#13025 - RE: switching a port high/low

Sounds like something basic. Does your 8051 have power, is the clock running? Was it programmed correctly?

Also, I assume you have a JMP to address 8000H at the start of memory?

Jesper

List of 10 messages in thread
TopicAuthorDate
switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      
RE: switching a port high/low            01/01/70 00:00      

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