This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: Name Digital Logic I EE 27202 Midterm Examination 1 3 October 2011, 14:40–15:30 CDT Exam Rules Use only a pencil or pen. No calculators of any kind are allowed. Texting is out of the question. Alias Problem 1 (15 pts) Problem 2 (9 pts) Problem 3 (9 pts) Problem 4 (24 pts) Problem 5 (9 pts) Problem 6 (9 pts) Problem 7 (16 pts) Problem 8 (9 pts) Exam Total (100 pts) Good Luck! Problem 1: (15 pts) Perform the conversions indicated below. For conversions to decimal all you need to show is the arithmetic that needs to be done to compute the value, there’s no need to perform the computation. For example, a decimal value can be written as 12 + 3 × 4 5+6 + 7 × π − 9 . This only applies to answers in decimal. Convert 257 10 to hexadecimal. Hint: 16 2 = 256 . Convert 2 f 7 16 to decimal. Convert 2 .f 7 16 to decimal. (Don’t overlook the radix point.) Convert 257 9 to decimal. Convert 1011 0100 2 to decimal....
View
Full
Document
This note was uploaded on 11/23/2011 for the course EE 2270 taught by Professor Staff during the Fall '09 term at LSU.
 Fall '09
 Staff

Click to edit the document details