This assignment is due between the labs in RRO 223 or to my office assistant in RH 215 or at the HW4 moodle page by 6:00 PM on 18 September.
A 8 GB memory has a 16-bit word size. How many 16-bit words can be stored in this memory?
A 8 MB memory has a 16-bit word size. How many bits are required to address this memory?
A computer memory consists of 24-bit words stored in 2M locations. What is the size of this memory in bytes?
Below are four addition problems. Convert the numbers in these problems into 8-bit twos-complement and then add as 8-bit twos-complement. Some of these additions will result in overflow.
Indicate the result of each addition and note if the addition results in overflow.
- 123 + 10
- 100 + -90
- -10 + -10
- -64 + -64