----- Original Message -----=20 From: Edmund T=20 To: PICLIST@MITVMA.MIT.EDU=20 Sent: Monday, March 19, 2001 10:30 PM Subject: [PIC] 16F877 works only when pulldown to ground with resistor Subject: [PIC] 16F877 works only when pulldown to ground with resistor Hi,=20 Do any kind soul have any ideal why my 16F877 work only when I pulldown = all un-used port to ground? I used a 10k resistors to do that. Both VDD & VSS are connected and Pin = 1 to reset. Chip running at 4Mhz. Thanks! Regards, Tee=20 -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics