[snip]
>> Will i get success if i use the C54 option of my Universal
>> Programmer, to program the SCENIX?
>
>    No; the SX chips require a totally different serial programming
>    algorithm.
>
>    -Andy

not exactly correct - the 'incomplete sx datasheet' from scenix website
indicates that 12 I/O pins are 'instruction bits' during regular
programming mode and also indicates that either MCLR or OSC1 can be VPP
those making possible that the SX is programmable in any PIC programmer
that can program PIC 5X series in Parallel mode. Well this is what we
think can be decided according to the current datasheets.

antti


http://avrbasic.com         -- AVR Basic Compiler
http://sistudio.com/bswfe   -- Basic Stamp Windows Front End