Digital clock using verilog HDL

Hi Eraesh,

Personally I will encourage you to try and face it yourself as it is in your interest but I can suggest these guide lines.

First forget about HDL coding but focus on how to do your design. You will need a suitable reference clock. run a counter on this clock and generate pulses for seconds/min/hrs then counters for seconds/minutes/hours that overflow as appropriate e.g. "seconds" counter running from 0 to 59 ...etc.

design an algorithm for stop watch and a detection algorithm for alarm based n above three counters.

once you get your counting ready, you need to display them. One way is to convert them from binary to BCD then decode that for the 7 segment display.

Of course you need to consider refresh rate for display and define your inputs, these may include reset,ref clk,user inputs for time-setting or alarm-settings or stop-watch...your outputs will be the decoded values for say 8 display digits such as 00:00:00 as well as the alarm beep...

Hope this helps

Regards

Kaz