On Wed, Dec 29, 1999 at 10:28:06AM -0500, Robert A. LaBudde wrote:
> At 10:09 PM 12/29/99 -0800, Howard wrote:
> >Still having probs with P16PRO into a F877 on a DT006 in slot 1 of a
> >DT001.
> >Facts:
> >1    F877 is on the DT006 bare minimum - R1,2,3, Xtal two caps - nothing
> >else - no complications.
>
> I believe someone mentioned you might need a pull-up on one of the pins to
> prevent low voltage programming mode.

I could not find a DT006 schematic on http://dontronics.com/, but I did
find a DT106 for programming 16F877.  The schematic URL is

http://dontronics.com/graphics/dt106bct.gif

I couldn't see a pull-up on RB3.

--
James Cameron   mailto:quozl@us.netrek.org   http://quozl.us.netrek.org/