The hex number 8B1272 is _______ bits long. Give the answer as a number such as "8".

design a two-way traffic light system with prototype using 4-bit down counter circuit. use 7-segment as an output to represent the timer. (the countdown will start at 15)i need help.. pls make a circuit diagram for this. (like circuit wizard or tinkercad) i will do this on the breadboard

Logic circuit Multiplexer In this question I used same question for two different cell scheme types First one I used up to down cell scheme like 0 4. 12 8 1. 5. 13. 9 3. 7. 15. 11 2 8. 14. 10 Function is €m(0,5,6,8,9,10,14) I got in the letter below I0=B’ Means B complement I1=A’B+AB’ I2=A+B I3= 0 But second k map cell scheme I used like this right to left for the same function 0. 1. 3. 2 4. 5. 7. 6 12. 13. 15. 14 8. 9. 11. 10 But I got different answers for the same function I0=A’B’. I1=A’B+AB’ I2=AB’. I3 = A’+B’ Only i1 I got the same but isn’t which ever cell scheme you use the answer shouldn’t be different right or I do it wrong please look the picture carefully give brief explanation where did I understand wrong

Create a subroutine using registers AX and BX with POP instructions, that subtract two 16bit numbers. Make sure that you preserve the values of AX and BX for use by the calling routine. Assemble, test and show your code with the calling routine pushing the following values on the stack: Value one = 1234h, Value two =4321h Result (hex) = _________________ Result (binary) = _________________ Result (decimal) = _________________

The hex number E843 is ___________ bytes long. Give the answer as a number such as "8".

The binary number equivalent of decimal number 221 is _________. (use 8 bits)

Book used is Digital Logic with Verilog Design by Brown & Vranesic. Study the counting circuit diagram below and answer the following questions: a.  Based on the circuit drawing, is the Clock Positive-Edge Triggered or Negative-Edge Triggered? b.  How was this determination made? c.  What are the minimum and maximum valkues of the circuit? Explain. d.  There are 3 grayed out boxes we refer to this symbolic use as _____________.  Why are these used in circuit design?