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Lpc2000

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Message

UART0 interrupt on power-up

2004-09-08 by brucepride

Hello All,

I have noticed something strange with the LPC2106 UART.  When I power-
up the LPC2106 and it's configured, I seem to miss the very first 
serial character interrupt coming in on UART-0.  This only happens 
once and only when powering up for the first time.  I can reset the 
board after this occurs and it works perfectly.  

It sure seems like the power-up state of the UART is the problem 
since I can reset the board and all is well, after losing a character 
first upon power-up. 

I have verified the serial signal with a scope and it looks good.

Thoughts?

Thanks,

Bruce

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