Re: Performance difference between SCC(Internal UART) and 16C554A (External UART)

Can you be more specific about what you mean by 'better performance' ?

Mark Chambers

If I connect a serial device to our MCP855T Processor based customized

board

, these is performance difference between Internal UART (SCC) and external
UART (16C554A) , the External UART performance is better than the internal
UART .

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