verilog - 8 bit counter from T Flip Flops - Electrical Engineering Stack Exchange
VHDL coding tips and tricks: Example : 4 bit Johnson Counter with testbench
Logic Circuitry Part 4 (PIC Microcontroller)
Does anyone know why this VHDL code is not counting on my FPGA? The 7-segment is stuck on "0". So I am assuming it is not making it to the second count
Verilog Mod-5 Counter - YouTube
Introduction to Counter in VHDL - ppt video online download
How to Implement a BCD Counter in VHDL - Surf-VHDL
Digital Design: Counter and Divider
VHDL coding tips and tricks: Example : 4 bit Ring Counter with testbench
Circuit Design of a 4-bit Binary Counter Using D Flip-flops – VLSIFacts