3 votes 3 votes Consider the following IEEE-754 single precision format 1 10101010 01010100................0 value represented by above number is _________________________ Digital Logic floating-point-representation ieee-representation + – srestha asked Dec 31, 2017 srestha 672 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply srestha commented Dec 31, 2017 reply Follow Share Ans given -170*236 [explained like this (-1)5(1.0101010)*2170-127 ] 0 votes 0 votes srestha commented Dec 31, 2017 reply Follow Share I think mantissa part not correct they have not shifted the point rt? 0 votes 0 votes tapzo commented Dec 31, 2017 reply Follow Share -(1.328125)*2^43 which is equivalent to -(170)*2^36 0 votes 0 votes sid1221 commented Dec 31, 2017 reply Follow Share (1.3281)*2^43 is it ? 1 votes 1 votes Please log in or register to add a comment.
Best answer 3 votes 3 votes The standard value will be : (−1)1 * ( 1.01010100....0) * 2170−127 - (1.3281) * 243 Now, make it more simpler - (-1)1 * (10101010.00000...) * 236 (Shifting of 7 bits) - 170 * 236 Ashwin Kulkarni answered Dec 31, 2017 • selected Aug 14, 2019 by srestha Ashwin Kulkarni comment Share Follow See all 2 Comments See all 2 2 Comments reply srestha commented Dec 31, 2017 reply Follow Share but in ieee can we do shifting according to our need? Normalization need shifting, but not every time 1 votes 1 votes Mk Utkarsh commented Jan 13, 2018 reply Follow Share why shifting of 7 bits? 0 votes 0 votes Please log in or register to add a comment.
1 votes 1 votes ........ abhishekmehta4u answered Jul 6, 2018 abhishekmehta4u comment Share Follow See all 0 reply Please log in or register to add a comment.