design encoder

Thread Starter

rainyleow

Joined Apr 3, 2008
2
may i know how to design 8-bits encoder that link to 7-segment decoder or PIC (need to show the output)?
how is the circuit or the model look like?
THANKS
 

Papabravo

Joined Feb 24, 2006
14,197
I think you could use a ROM with 8 address inputs and 14 outputs, seven for each digit.

Or you could write the boolean equations for each of th eseven segments of each digit and implement it in n FPGA

Or you could read the 8-bits with a microcontroller and time multiplex the seven segment outputs.

OR...

and so forth
 
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