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Altera_Forum
Honored Contributor
8 years agoCyclone IV EP4CE10F17C8N Chip: Light LED
Hello All, This is my first time using an FPGA, my independent research is currently using the book "RTL Hardware Design Using VHDL" by Pong Chu. I have purchased an Altera Cyc...
Altera_Forum
Honored Contributor
8 years ago --- Quote Start --- Yes, the LED is active low. --- Quote End --- Got it, thank you all! So I was able to light the LED knowing it is active LOW. I.e. I changed LED <= '1'; to a 0. Thanks again!