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lesson 34 Up Down Counter Synchronous Circuit using D Flip Flops in VHDL with and with reset input - YouTube
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8.4 Flip-Flops - Introduction to Digital Systems: Modeling, Synthesis, and Simulation Using VHDL [Book]
![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 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](https://i.redd.it/3uju1j6xm64a1.png)
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
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