nandland / getting-started-with-fpgas

Verilog and VHDL for book

Contains all project code found on www.nandland.com

getting-started-with-fpgas's Issues

chapter08 verilog project missing Count_And_Toggle.v and LFSR_22.v

Howdy! The chapter08 IceCube project fails to compile due to the missing modules for the counter and LFSR, which are available from previous chapters. If the Count_And_Toggle.v and LFSR_22.v are included in the project, the synthesis works. Thanks a bunch! -Robert Graf

Test State Machine Game

Hello,

I've been testing the verilog code with a CMOD A7-35T FPGA board but I have noticed a strange behavior, for the first time you play it's not necessary to press sw1 and sw2, it can be pressed any button and the game begins even sw3 or sw4. Once you fail and you need to restart the game now you need to press sw1 and sw2 .

Test FIFO code in EDA Playground simulator

I'm opening this issue because I'd like to test the FIFO code in the EDA Playground and it gives me an unconvincing result.

EDA Playground config:

EDA Playground result:

Something is wrong?

Thank you in advance.