>-----Original Message-----
>From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] 
>Sent: 28 January 2005 13:28
>To: Microcontroller discussion list - Public.
>Subject: Re: [PIC] Standard ICSP connections???
>
>
>Vic Fraenckel wrote:
>> Is there a standard (real or de facto) for the ICSP connector as far 
>> as the circuit connection to the PIC (I am using a 16F876) is 
>> concerned. What is the order of the pin connections?
>
>The closest thing to a standard is an RJ-12 connector such 
>that a ICD2 can be connected directly using the cable that 
>comes with the ICD2.
>
>If you are looking into an RJ-12 jack so that the 6 contacts 
>are on the bottom and the locking tab of the cable would click 
>into the top, then the pins are numbered 1-6 from right to 
>left.  The pinout is:
>
>  1  -  Vpp
>  2  -  Vdd
>  3  -  GND
>  4  -  PGD
>  5  -  PGC
>  6  -  not used

Note that you can get sockets with the contacts on the bottom or on the
top, so always check orientation rather than assuming a pin count from
left to right!

Regards

Mike

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