EECE7205_Exam1 Review Questions

Design a code converter that converts a decimal digit from BCD to excess-3 code, the input variables are organized as (A BC D) respectively with A is the MSB, the output variables are organized as (W XY Z) respectively with W is the MSB, put the invalid decimal numbers as don't care. X= BCD'+B'D+B'C X= BC'D'+B'D+BC X= BC'D'+B'D+B'C X= BC'D'+BD+B'C

You are to design a number analyzer system which has one 3- bit unsigned integer number input, and fivel bit outputs as shown below. The outputs are further explained in the table. Small Number Large N20 Analyzer Odd Non-Zero Even Non-Zero Prime Output Meaning Small Ns3 N> 3 N is an odd number Large Odd Non-Zero Even Non-Zero Nis an even number > 0 N is a prime number Prime Your task is to answer following questions: 1. Construct truth table showing input-output relationship 2. Obtain min-term for each output 3. Try to reduce each into optimal SOP form

USE DIGITAL LOGIC AND DESIGN Part 1: In Figure_4; we have 4-bit Comparator using 2-bit Comparators block. You have to satisfy given condition by applying all data on figure 4. At the end, given condition should produce HIGH output and other two should be LOW.   A3 A2 A1 A0 = 1101 and B3 B2 B1 B0 = 1110                                                                            Figure_4   Part 2: The serial data-input waveform (Data in) and data-select inputs (S0 and S1) are shown in Figure_5. Determine the data-output waveforms from D0 through D3.                                                                            Figure_5   Part 3: Decoder can be useful when we have to decode some specific numbers from their equivalent code. Figure 6 has a concept of 3 to 8 line decoder from which you have to generate output waveform from D0 to D7 with proper relationship to input.                                                                      Figure_6   Part 4: The data-input and…

Design a code converter that converts a decimal digit from BCD to excess-3 code, the input variables are organized as (A B C D) respectively with A is the MSB, the output variables are organized as (W XY Z) respectively with W is the MSB, put the invalid decimal numbers as don't care. W=A+BD+BC' W=A+BD+BC, W=A'+BD+BC W= BC'D'+B'D+B'C

1. An arithmetic system operates with 3-digit decimal numbers with sign presented in BCD (12 bits), negative numbers utilize the 10's complement form, one decimal digit (4 bits) is occupied by sign: 0 for "+" and 9 for "-". 1a) Show the most positive and the most negative numbers in both decimal and BCD forms. 1b) Present numbers A=+36 and B= -42 in BCD. 1c) Present the 10's complements of A and B in BCD. 1d) Perform the following operations bit-by-bit, show carries, apply BCD correction (add 6) when necessary (the sum of two decimal digits is greater than 9). 1d1) A+B in BCD. 1d2) A - B = A+(-B) in BCD by addition of A and the 10's complement of B. 1d3) B-A= B + (-A) in BCD by addition of B and the 10's complement of A.

Boolean Equation Simplification topic. Thank you.

Content: Analyze and explain further the step by step answer. Thank you.

A 32 bit comparator .... Please mark all answersthat are correct (at least one is correct).Is a combinational circuit ARequires only AND and OR gates to be implemented BIs a sequential circuit CCan be implemented using two 16-1 multiplexers DWith minor modifications can be transformed into a shift register E.    solve this question in great detail explaining every single bit of info as i'm a complete beginner and i need to understand how to solve questions of this type. also provide small examples of how the solution would differ if the question was slightly altered

• SuperNe liı. A moodle.nct.edu.om Convert the octal NUMBER 2713. 6464 to hexadecimal number showing the steps (Note : The problem should be solved in separate paper with steps and scanned copy should be submitted along with other answers Final answer must be entered in the boxes provided below. For Hexadecimal digits from A to F, enter their equivalent decimal value in the corresponding box; do not enter the letter (For eg- for A, write 10, for B write 11 etc); Enter only one digit in each box. If there is any unused box, fill it with 0 -do not leave it blank) In the written submission, use the letters A to F for hex digits instead of the values) Integer part = Fractional part = II

No handwritten please

Question:If you have two functions F(a,b,c) and G(a,b,c) to implement, what mux size and how many muxes would you need to implement F & G?My Comments:Is it as simple as using two 4-1 multiplexers because it will handle the 6 inputs? Or am I not understanding the function of a multiplexer?

Convert the 0.333 from decimal real number to a binary number with six places to the right of the radix point using the (a) multiplication method (b) subtraction method. Show your work steps. Hint: stop after finding the six digits following radix point.

One of the statements below is incorrect The microcontroller is a computer on chip. The pull-up technique is more common than pull-down in electronics parts. USART can work as UART. The microprocessor is efficient with repetitive jobs. *

| Solve all parts. Will give thumb's up| If you can't do all please don't attempt the questions.

Needs Complete solution with 100 % accuracy.

Please help me to do this

Logic Design courses / EE200SP21 / General / Mid Term Examination Part II (Subjecti Compute the minimal products of sum and minimal sum of products expressions for following KMAP. Show your groupings on KMAP АВ CD 1 1 1 1 0. Instructions: You have to solve the answer by hand on paper, scan/take photo and upload it as a single file. Local Disk (D:) Mid Term Examinat.

Answer all 4 please. For your information last question is true or false

QUESTION 8 (NEED A NEAT HAND WRITING SOLUTION ONLY OTHERWISE WILL LEAVE A DOWNVOTE)

Boolean Equation Simplification topic. Please answer both. Thank you.

In ADC, as you increase the number of bits, you can convert analogue signal to digital signal in smaller steps.

After executing MOV AX,-11011 SAHF JNC WAQIQI (a) Will the processor jump? (b) repeat the solution if SAHF is replaced by SUB AH,18.

Design a combinational circuit with the four inputs A,B.C, and D, and three outputs X, Y, and Z. When the binary input is odd number, the binary output is one lesser than the input. When the binary input is even number the binary output is one greate than the input. Implement the function using multiplexers with minimal input and select line.

I have to submit this as .asm in 2 hour please solve quickly and It's assembly 8051

Convert the binary NUMBER 11111110001.01110 to decimal number (Show the steps in paper, scan and submit along with other answers) Decimal no = Convert the decimal number 14678.972167969 into a HEX NUMBER showing the steps (Note: The problem should be solved in separate paper with steps and scanned copy should be submitted along with other answers Final answer must be entered in the boxes provided below. For Hexadecimal digits from A to F, enter their equivalent decimal value in the corresponding box; do not enter the letter; (For eg, if answer is A, then enter 10, for B, enter 11 and so on) Enter only one digit in each box. Also fill the unused boxes with zeros) However, in your written submissions, use the letters A to F instead of the values The integer part = The fractional part =

A. Use Microsoft Visual Basic to design a form contain two text boxes and one button called "add", and after click on "add", we get the summation of the numbers between (10 -30), and display the result on text box1 and get the summation of the numbers between (60-80) and display the result on text box2.

Please try typing format please

Activity 5: An automated QA machine selects the product in an industry based on the perfection of color, weight, and length which are expressed by the variables C, W, and L, respectively. If a feature is perfect the machine takes input as '1', '0' otherwise. Based on the conditions, machine decides whether to reject (R) a product or not. Assume R = 1, if at least two of the features are not perfect. Otherwise, R = 0. Solve the following.

Part 4: The data-input and data-select waveforms in Figure 7 are applied to the multiplexer. Determine the output waveform F in relation to the inputs. DO D1 D2 D3 1. so s1 Figure_7