I was doing my exam prep and I have come across a problem that ive been having issues with mainly because of the lack of info provided. The question is
b.What integer does the 16 bit word F751 represent in the LC-3?
So do we convert the base 16 to base 10 or base 2, Im not really sure how to do this problem.
Take f751 and convert to binary
1111 0111 0101 0001
The most significant bit is 1 so we know the number is negative, so take the 2s complement
0000 1000 1010 1111
And Convert to decimal -2223