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03/27/02 17:34
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 		 #21203 - MAX232 and Fried PC Serial Port
Forum,
I noticed when turning off the power to my project board, that is hooked to my PC via 3 wire serial connection, my PC screen would flicker. Now the serial port is dead on PC. I haven't noticed this problem with any other PC I use. Do I need to isolate the MAX232 or is there another possible cause?

Thanks

Jon

List of 11 messages in thread
TopicAuthorDate
MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      
RE: MAX232 and Fried PC Serial Port            01/01/70 00:00      

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