• On the design process of the count-up counter in Excess-3 code using T-FF which of...
. On the design process of count-down in Excess-3 code using SR-FF which of the following answers are incorrect? The minterm numbers for each Flip Flop are: A B C D 9 1 1 0 0 8 1 0 1 1 7 1 0 1 0 D 6 0 0 1 HHHHHHHHH 5 1 0 0 0 4 0 1 1 1 1 1 3 0 0 2 0 0 0 0 0 2 0 0 19 1 9 0...
Design a counter to count-up from 2 to 5 using 3 D Flip-Flops similar to the following sample: Important Steps: After you simplify D2, D1 and DO by kmap Have a piece of paper to draw it then open iCircuit to design it using BCD If it works well as a counter, copy the design from iCircuit and paste it here. 3-Bit Counter Using D Flip-Flop: The State Equation of D Flip-Flop: Q(t+1)=D(t) => Dn=An Count Up From 3 To...
2. Synchronous Counters: a. Design a count up/count down counter that counts from 0 up to 4, then 4 down to 0 using D flip flop. b. Design a count up counter that counts from 0 up to 12 using JK flip flops.
For the realization of the following state table using T-FF, find the input function of B-FF. (Fig. 01) x=0 x=1 x=1 AB A B y 0 0 01 0 0 x=0 AB 00 11 11 00 0 1 10 01 0 1 1 0 1 0 o 1 1 0 10 Fig. 01 TB = f(x.A,B)= Em (1, 2, 3, 5, 6) A. TB = f(x.A,B)= Em (2, 3, 4, 5, 6, 7) B. TB = f(x.A,B)= Em (1, 3,...
1 Implement a bit 3 bit binary up counter using positive edge triggered D FF. 2 Design a 1001 sequence detector with D FF (Mealy model). 3 Design a 1001 sequence detector with D FF (Moore model). 4 Design a 4 bit universal shift register using D Flip Flops and MUX that implements the following functionality. S1 S0 Function 0 0 Shift Right 0 1 Hold 1 0 Load Value Parallelly 1 1 Shift Left
Design a BCD counter that uses four(4) T flip-flops using the given table format below. The output signal Y = 0 only during the counter transition from 1001 to 0000, otherwise, Y = 1 (for each valid input). Determine the following: (a) The circuit's state table Present State Next State Output Minterm Flip-Flop Inputs Q. Q4 Q1 Q: Q4 Q2 Q1 Y (m) T24 T02 TQ1 T08 Required format of the state table in Problem 2(a). Show table grid lines...
3. (2 10 20 points) Design a decade counter using a 2-4-2-1 weighted code for decimal digits (see table below) using the following flip-flop types: a. D Flip-flops S-R Flip-flops b. Digit ABCD 0000 1 0001 2 0010 3 0011 4 0100 1011 6 1100 7 1101 8 1110 1111 4. (6 points) Redraw the circuit from problem 3.a. using NAND gates only.
3. (2 10 20 points) Design a decade counter using a 2-4-2-1 weighted code for decimal digits...
Problem 2 Design a BCD counter that uses four(4) T flip-flops using the given table format below. The output signal Y = 0 only during the counter transition from 1001 to 0000, otherwise, Y = 1 (for each valid input). Determine the following: (a) The circuit's state table 14 pts. Present State Next State Output Minterm Flip-Flop Inputs Q8 Q4 Q2 Q1 Q8Q4Q2 Y (m) TQ8 TQ4 TQ2 TQ1 Q1 Required format of the state table in Problem 2(a). Show...
Problem 2 Design a BCD counter that uses four(4) T flip-flops using the given table format below. The output signal Y = 0 only during the counter transition from 1001 to 0000, otherwise, Y = 1 (for each valid input). Determine the following: (a) The circuit's state table Present State Next State Output Minterm Flip-Flop Inputs Q4 Q1 Q4 Q1 Y (m) TQ8 T04 TQ2 T01 14 pts. Required format of the state table in Problem 2(a). Show table grid...
hi i need answers for nos. 18-28.
1. In a counter, a flip-flop output 10. A is a group of flip-flops, each one of which transition serves as a source for triggering other flip-flops, not by the common clock pulses. shares a common clock and is capable of storing one bit of information. A) RAM B) latch A ripple Cring (rather than signal transitions) are referred to as B synchronous D binary C) counter D) register 11. The Characteristic Equation...