---Thanks to all those who replied to my request,  Wagners suggestion of
using a couple of eproms fits the bill nicely. I will probably use a couple
of bipolar proms for it, small and cheap (assuming they are still available
here in sleepy hollow!)
Steve, thanks for the offer on the chips but as I said above, I will go prom
way.
Marc, just to explain a little further, I didn't explain it all that well
first time, the signals are bcd, multipled off of the synthesiser board, all
I am doing is decoding them and feeding them (still multiplexed) to the
displays.

Cheers, Ken
vk7krj@southcom.com.au