Hi guys, I've an assignment to print out the current year (21) follow by my 6 digit student ID using a 7-Segment LED display, where I'm only allowed to use 3 sequence bit generators. (21979502). Build a circuit using only AND, OR, NOT, NAND and NOR logic gates to simulate the counter.
I've been toiling over this problem the last 2 days (about 20 hours in total), checking my truth tables again and again, checking my Boolean Equations, and checking the simplification again and again. I've built the circuit (more than once), but I don't understand why I'm only getting 4 digits? (2,1,9 and 0). I've been trying very hard to get this done on my own, whilst learning a lot about it, but I'm completely stumped by this so I feel it's finally time to ask for help.
I've provided: My Truth Table, My Boolean Equations (and Simplifications) as well as my attempted Circuit.
I'm not asking for the answer, I just need a little guidance on where I've gone wrong, as I'm unsure the problem now after checking and double checking my work.
I've been toiling over this problem the last 2 days (about 20 hours in total), checking my truth tables again and again, checking my Boolean Equations, and checking the simplification again and again. I've built the circuit (more than once), but I don't understand why I'm only getting 4 digits? (2,1,9 and 0). I've been trying very hard to get this done on my own, whilst learning a lot about it, but I'm completely stumped by this so I feel it's finally time to ask for help.
I've provided: My Truth Table, My Boolean Equations (and Simplifications) as well as my attempted Circuit.
I'm not asking for the answer, I just need a little guidance on where I've gone wrong, as I'm unsure the problem now after checking and double checking my work.
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