Questions tagged [updown]

I have a 4 bit counter made of D flip flops and multiplexers . It counts up to 1111 and then down to 0000. My design is structural. Though i do not know how to make the enable and the load synchronous. Here is my try : entity counter4Bit is …

I'm fairly new to the world of creating verilog modules and I have to create a 4to1 mux, pulse generator, up/down counter, and a hex-to-7segment display. These are all later put into a toplevel module. I tried to create the 7segement and pulse…