Editing K-map (section)

=== Now its your turn! ===
Here is a task for you:

You get a 4 bit number as input, and you have to display the number in decimal. For this purpose there is the 7-Segment display in the sandbox, which has 7 segments that you can turn on and off.

Fill a Karnaugh map for each segment (Seg1 to Seg7) and build a circuit, so that the correct decimal number is displayed for each binary input number. If you want, you can also display 10 as A, 11 as b etc. up to 15 (hex converter). Otherwise the numbers 10-15 do not matter and can be used to build bigger blocks.

In this picture the input number is a binary 6. Build the circuit in the purple box (the box is way to small, I know), so that for the binary 6 the segments 1,6,7,5,4, and 3 are ''"glowing"''. (And for the rest of the binary numbers as well from 0 to 9). You need a KV map for each segment. Create the "normal" truth table first, and then fill the map, create blocks and OR them together.

[[File:KMap_Exercise.png|640px]]

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Happy wiring! Hope you learned something :)