Make SURE you use signal isolation.  We have LCD data lines connected to the
pins used for ICSP clock and data.  Originally it wasn't a problem.  Over
time, certain situations would really create havoc.  In our case, we put a
1K series resistor in between the PIC and the LCD.  Simple, but effective.


John Gerthoffer
Software Engineer
American Auto-Matrix, Inc.
Smart Building Solutions


-----Original Message-----
From: Tony Nixon [mailto:Tony.Nixon@ENG.MONASH.EDU.AU]
Sent: Thursday, September 28, 2000 5:45 PM
To: PICLIST@MITVMA.MIT.EDU
Subject: [PIC]: ICSP


Hi all,

Can someone point me towards some information about the circuitry and
what ever else is required for ICSP.

I want to have a 'play' in this area.


--
Best regards

Tony

ICmicro's
http://www.picnpoke.com
mailto:sales@picnpoke.com

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