0 votes 0 votes how decoder work?(A and B here which one is LSB & MSB bez not mention).......plz someone explain dileswar sahu asked Jan 22, 2017 dileswar sahu 603 views answer comment Share Follow See 1 comment See all 1 1 comment reply sudsho commented Jan 22, 2017 reply Follow Share simply put decoder can generate all the minterms..like u can generate all 4nos 0,1,2,3 using 2 bits 00 or A'B' for selecting 0 and so on 0 votes 0 votes Please log in or register to add a comment.