Please Do ALL Problems

number 1

number 2

number 3

number 4

number 5

Bit 1-10

number 6

number 7

number 8

number 9

Using the Hamming(7,4) error correcting circuit that we discussed in class, determine the valid 7-bit code word associated with the following 4-bit data values. 1100 0101 Using the Hamming(7,4) error correcting circuit that we discussed in class, determine if the code words 1100110 and 0001111 are valid. If not, determine which bit was flipped and the valid code words associated with the invalid ones. For the code word 1100110, the valid code word associated with it is [Select ] . For the code word 0001111, the valid [ Select 1000110 [ Select ] 1100100 1100111 1100110 (no change) 1110110 1100010 110 1110 0.5 pts 0100110 Using the Hamming(7,4) error correcting circuit that we discussed in class, determine if the code words 1100110 and 0001111 are valid. If not, determine which bit was flipped and the valid code words associated with the invalid ones. For the code word 1100110, the valid code word associated with it is [Select ] M. For the code word 0001111, the valid code word associated with it is [Select] [ Select ] 0001101 1001111 0101111 0000111 Question 3 0001111 (no change) 0001110 0011111 What is the minimum Hamming 0001011 0.5 pts ords What is the minimum Hamming distance between valid code words required to be able to detect 4 errors? What is the minimum Hamming distance between valid code words required to be able to correct 3 errors? We are going to expand the Hamming(7,4) error correction circuit that we discussed in class. If now we have 6 data bits and 4 check bits, match the bit position (in decimal) on the left with the correct bit name on the right. D stands for "data" and C stands for "check." Again, apologies for the randomization on this question. This one is particularly irritating. Bit 1 [Choose ] Bit 2 [Choose] Bit 3 Choose] Using the bit placements that you determined in the previous problem, the valid code word associated with the data 110011 is For each of the following statements about combinational and sequential circuitry, indicate if they are true or false. Combinational circuitry has a concept of memory. [ Choose ] [ Choose ] > For combinational circuitry, the current inputs alone determine the current outputs. [ Choose] > For sequential circuitry, the past history of inputs alone determine the current outputs. Sequential circuitry has a concept of memory I Choose In terms of when a clocked latch or flip flop can change values, a clocked latch is , while a flip flop is Consider the S-R NAND flip flop. The characteristics table for this flip flop is below. Q(t+1) Undefined oo Q(t) Given the state transition table below, correctly fill in the column for Q'. The combinations of the bits on the left match the rows of the truth table, so (0, 1, 0) corresponds to the third row of the table. Select the correct output on the right. TOO TO - 0,0,0 [Choose ] 0,0,1 [Choose]