sneaking in a CMOS VCO

Magnus Danielson magnus at analogue.org
Sat Jan 16 01:56:02 CET 1999


>>>>> "PP" == Paul Perry <pfperry at melbpc.org.au> writes:

 PP> At 09:32 PM 15/01/99 -0800, BJ wrote:
 >> 
 >> Well, how about "sneeking" in a CMOS VCO onto the wafer film then?
 >> 
 PP> Wow, this is what we need, 'Easter Eggs' in chips!
 PP> (to access the on-chip vocoder, hold all pins high for 30MS and toggle 
 PP> pin 5 three times)

 PP> paul perry, destroying productivity on fab lines world-wide

Hmm... and we are soon to ship our design to the fab... it's all
digital and it's not a analog process... but it would be fun.

There is allways the MOSIC processes available, that includes analog
chips. Hey, I could probably do this in Electric (an silicon layout
program).

Cheers,
Magnus



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