Re: using Byron Jeff's TLVProgrammer

On Sat, Dec 16, 2006 at 01:12:06PM -0700, Maxim Wexler wrote:
> >
> >You won't let any smoke out I don't think. I find that you really need
> >to doublecheck the settings to make sure they are attached to the correct
> >pins
> >and that the polarity is correct.
> >
> 
> OK what about this from .pkprc, negative 5 for instance? Nothing on the
> TVLP page about that.  .pkprc is a commented list so presumably this is
> important info so I can't just put anything in here, can I? And another
> thing: what does the hardware care what's in a file when I turn on the PS
> before even starting the program?
> 
> <...>
> # pins assignation : negative value means inverted signal
> # the following values are correct for classic Tait parallel programmer
> vpp=-5
> vdd=-4

The two above should be positive. The 74HCT573 is a non-inverting buffer.

> clock=3
> datao=2

These two are correct.

> datai=10

So is datai

> rw=25

Not sure what this parameter is.

> delay=0 <...>
> 
> Maxim