Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
ericgibbs said:Hi,
If the bit by bit compare indicates that 'score' > 'high score' then select the data source to the 'hiscore' SR as the ouput of the 'score' SR clock both SR's [8 clks], so the 'score' data is clocked into the 'hiscore' SR.
else
no change
endif
Short of using a programmable part, your best bet is a magnitude comparator feeding an adder and a subtracter feeding BCD decoder drivers.ico2 said:Hi,
I spent a while googling and then searching these forums for how to do this and couldnt find anything.
I have a 7-bit binary number in a shift register and I want to display this number on a pair of 7-segment displays?
I do not yet know how to use microcontrollers, so using one in this project is not realistic.
Thanks
There is another thing...you could make things a lot easier if you made it a BCD counter instead of a binary one.ico2 said:right, I finally got this working today, by storing 2 4bit numbers in an 8 bit PIPO shift register.
Thanks guys