Hello Ralph,

Ralph>>this must be a very special version of the 16F867then, 'cause the standard ones don't have any internal Oscillator circuitry ;-)<<

I thought all the 16F's had internal clocks.... Oh well... at least all the 16F's that I use anyhow :=}

Ralph>>More likely the schematic has been reduced to the absolute minimum.
(Connections to the EEPROM and ChipCard Header)<<

Yeah... It does look a little on the absent side of "equipment" to make a full gadget that one could use.

Dwayne