In an 8085 microprocessor, the following program is executed. Address location Instruction 4000 H XRA A 4001 H MVI B, 03 H 4003 H MVI A, OA H 4005 H RAR 4006 H DCR B 4007 H JNZ 4005H 400A H HLT
Q: In a microcomputer, the microprocessor unit (MPU) is always communicating with one of the following:…
A: 1. To activate the RAM step 1 address from A15 to A12 will pass through NAND gate and the input of…
Q: Convert: 0.FF16 = _____________ 10
A: In this question we will convert hexadecimal to decimal.... Note :- as per our guideline , I will…
Q: a.Write the addressing modes of the following instructions: (i) MOV A, @R0 (ii) MOVX @DPTR, A (iii)…
A: The addressing modes of the following instructions are: MOV A, @R0 = Register Addressing Mode ( In…
Q: the following The value of radix in hexadecimal number -2 *.system is F False True The number of…
A: 1. The value of radix in the hexadecimal number system is? Number of digits in octal number?…
Q: If the addressable memory of a microprocessor is 64KB, which of the following statements are true? O…
A: Given Address memory of a microprocessors is 64Kb Which one is correct in below option
Q: Q1) The RTL gate has: k = 0.95 VCE (sat) = 0.2V, VBE (FA) = 0.6V, VBE (sat) = 0.8V and BF = 150. VCC…
A: Note: As per our policy, I have attempted the first three subparts. Given data: VCE(sat)=0.2 V…
Q: Figure Q3(a) shows an output waveform for a combinational logic circuit. 62.223 ns Name Value |45 ns…
A:
Q: 3. Consider the following VHDL code. library use ieee.std logic 1164.all; entity pulsedet is port(…
A:
Q: In the following statements one of them is not true O A sequence of microinstructions is called a…
A: The microprocessor is a processor embedded on a single chip, it performs all arithmetic logical, and…
Q: Result of the following binary operation is: 1’s compliment of (1100)2 + 1’s compliment (0111)2…
A: Find the Binary addition of: 1’s compliment of (1100)2 + 1’s compliment (0111)2 Take the 1‘s…
Q: Q12/Assume that the microprocessor can directly address 1M with a and 8 data pins, The maximum RAM…
A: We need to find out total capacity for RAM capacity .
Q: Q5/Find the addition result for the following operation (66)8+ (1100)EX-3+(83)10- (F2.1)16 using 2's…
A: Given: (66)8+(1100)Ex-3+(83)10-(F2.1)16 To do: We have to perform the above addition using 2's…
Q: Computer architecture 1. Perform the following calculations. All numbers are 8-bit Integers;…
A:
Q: If the baud rate for a 64-QAM signal is 1000 bauds/sec, what is the bit rate? Select one: a.…
A: Given 64-QAM Baud rate=1000 bauds/sec
Q: Q12/Assume that the microprocessor can directly address 1M with a and 8 data pins, The maximum RAM…
A: We need to find out maximum ram can be disign by using given chips .
Q: Design the MEMORY and I/O Subsystem based on the given specification with complete solutions. A…
A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…
Q: £ A) Convert the following binary numbers to decimal: (Choose two only) 110110110 2101110101 (3)…
A:
Q: Add the following BINARY NUMBERS 100010111.10111+ 101100001.11010
A: For add above two numbers we need to know following 0 +0 is 0 carry 0 0+1 is 1 with carry 0 1+1 is…
Q: 3- The -- activates extermal data bus buffers of the 8086/8088 microprocessor. A- ALE B- DEN C- DT/R…
A: 8086/8088 microprocessors are the enhanced version of 8085 microprocessor. Logic and control are…
Q: The physical address of the following memory location specified in the instruction MOV [BX+0200H],…
A: Procedure to find physical address MOV = DS*100 MOV BX = DS*10 +BX MOV BX+0200H = DS *10 +BX…
Q: 12. Implement the following functions using a 4-input 3-output Programmable Array Logic Fo (A,B,C) M…
A: given
Q: A 14-bit ADC with VFS = 5.12 V has an output code of 10101110110010. What is the possible range of…
A: Concept: The voltage between two points is a short name of the electrical force that would drive an…
Q: Calculate the Slack for the following figure, if Tsetup of capture flop = 3ns %3D Data required CLK…
A: total time =10 nsec Tsetup time=3 nsec data sent 1nsec delay so slack time =total time - Tsetup…
Q: Write the result in the minimum SOP form from the Karnaugh map Digital Logic Circuits university…
A: The solution is given below
Q: Q2) Find the following : Digital Techniques A. (1110)2 × (1110)2 В. (1101)2 — (101)2 С.…
A: Introduction binary addition 0 + 0 = 0 1 + 0 = 1 1 * 1 = 1 1 * 0 = 0
Q: Convert the following base-10 numbers tohexadecimal and binary:a. 401 b. 273 c. 15 d. 38 e. 56
A: Since we only answer up to 3 subparts, we will answer first 3. Please resubmit the question and…
Q: What is it: Microprocessor/Cache Memory/SRAM/DRAM/EPROM Vce - Vss 23 D3 22 D2 How many addressable…
A: Soluiton a) Since it has 24 pins ,This structure is called 16mb (4MBx4)It has memory package and…
Q: when it is false. (Choose FIVE Only) 1. The program steps listed below are valid. PUSH AX PUSH BX .…
A: 1. TRUE
Q: 4- Find the result in the memory location 2002 H after the following programs implemented: MVI A, 1F…
A: The solution can be achieved as follows.
Q: I need help drawing the logic gate path for this equation AB + ACD(AFR + ABC + A) + DFE + A'B + AB'
A: The given expression is as shown below, AB + ACD(AFR + ABC + A) + DFE + A'B + AB'
Q: Design the MEMORY and I/O Subsystem based on the given specification, using block diagrams, with…
A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…
Q: Identify what type of Finite State Machine would be required to implement the given sequence: w =…
A: If output depends on present state as well input to the system then melay machine will be used If…
Q: in Intel 8086 microprocessor, the memory address for the code segment 771F h an 3584 h is O ZA774 O…
A: Given The memory address of the segment is 771F h Offset is 3584 h
Q: 1- Answer with true or false and explain the statement below MOV CS, DS 2. A 16-bits address bus can…
A: 1. MOV CS, DS True the loader has to…
Q: Problem: For the circuit shown below, complete the logic table: V1 High Low Low high V2 Low Vo High…
A: We need to find out truth table for given nor gate .
Q: Which system has a base 16? A. Octal B. Decimal C. Hexadecimal D. Binary
A: From given options, A.Octal has a base of 8
Q: The address space of ARM Cortex-M3 is А. 1,024 Bytes 16,777,216 Bytes C. 1,048,576 Bytes D.…
A: As per guidelines given to us we can only provide the solution of first question in multiple type of…
Q: The diagram shown in the figure is for a counter counts the following numbers QA Count- K Q B C K K…
A:
Q: DDS synthesizer
A: The equation for the output frequency is given as
Q: 32K×4 CS
A:
Q: Q1) The RTL gate has: k = 0.95 VCE (sat) = 0.2V, VBE (FA) = 0.6V, VBE (sat) = 0.8V and DF = 150. Vc…
A: 1. the truth table on is saturation and off is cutoff Vin1 Vin2 Q1…
Q: ! Required information A high-performance microprocessor design requires 250000000 logic gates and…
A:
Q: A single logic gate in a prototype integrated circuit is found to be capable of switching from the…
A:
Q: :The first 16-bit microprocessor refers to 8088 8086 8085 8084 In Address Bus, If the CPU has N…
A: 8088 is the 8 bit microprocessor. 8088 MPU the data bus is of 8 bits and the address bus is of 20…
Q: In a microcomputer, the microprocessor unit (MPU) is always communicating with one of the following:…
A: According to the question, we need to determine the range of address A15 to A8 that will activate…
Q: Consider the following circuit below, assume V = 1.2 V and k = 0.5 mA/V². th a. Determine I (in mA),…
A:
Q: a docs.google.com نقطة واحدة * 7825CC)16 - (36622714)8 (0)2) -5 True False نقطة واحدة *. The AND…
A:
Q: 4. If CS= 24F6 H and IP= 634A H show: - The logical address. - The offset address. And calculate: -…
A: Given,
Q: 1. Numbers, Codes, Logic, Circuits a) Convert 101001012 to decimal. b) Convert -6310 to binary using…
A: The solution is given below
Q: Q 1. (a) Specify the memory location and its contents after the following instructions are executed.…
A: The instruction given in the problem is executed as below, MVI B, F7H Hexadecimal data F7H is…
Step by step
Solved in 2 steps with 1 images
- Problem #4: Consider the Programmable Array Logic PAL module below '1' A B C D F₁ F2 F3 1. Determine the corresponding product term per row PRODUCT TERMS 0000004) Design and draw these memory units with their control circuits. Explain operations. a) A single EPROM 2716 is used with an 8088 microprocessor so that this microprocessor will see only X bytes of memory between the address range of DF800 –DFFFF or DD800 - DDFFF instead of 1M byte that it expects. Draw this circuit. What are X bytes? Do not use 74138 decoders. b) Design and show a 16K x 16-bit memory circuit by using 8K x 8-bit RAMS. Explain its operation. Do not use decoder 74138 chip.The microprocessor unit that responsible for instruction queuing is .. O EU O ALU BIU O Segment registers O None of the above
- (a). If I want to store 4-bit data 0110 and at 4th clock I want to extract all the stored bits, which shift register I should explain it with the help of circuit diagram and table. (b). Write comparison between Diode transistor logic and Transistor Transistor logic1. Write the contents of all registers and the conditions codes registers after each execution instructions in Table Q1(a). Instructions SUBS r0, rl, 12 MOV 12,13, ASR #3 ro 11223344 Table Q1 (a) rl F7770025 12 r3 CF119856 CF119856 NZ V C 010 1If R0 = 0x20008000, after run STMDB r0!, {r3, r9, r7, r1, r2} command what is the r7 register memory start address?A. R0= 0x20007ff4B. R0 = 0x20007ffefC. R0 = 0x20007fffD. R0=0x20007fecE. R0 = 0x20007ff0
- In 8085 microprocessor, the DDA instruction is used for (a) direct address accumulator (b) double add accumulator (c) decimal adjust accumulator (d) direct access accumulatorGiven a 8-bit number at memory location 2050H. Write 8085 instruction to move the value stored at the following locations: Register B Accumulator 2052H Write a single program and show register and accumulator screenshot and also attach memory view. In sim8085 software.DIsassemble the following MIPS 32-bit hexadecimal instruction written as addr:instr 60005000 : 0c000020
- For a microprocessor similar to ATmega328p an 8 bit ADC uses a VREF = 3.3 V. When an analog read is executed the return value is 112. What Voltage is present on the input? Enter the value in the box provided in mV. Round to the nearest mV.8085 microprocessor went through its manipulation operation in the ALU, the results was transferred on the data bus and status of the results was stored in the flag register for indications . With your knowledge and understanding illustrate a complete bit configuration of 8085 flag register and show the functions of the represented bits in the register.8:37 4 A M Vo) Gt LTE1 You Just now i) Analyse and execute the following 8051 Instructions and specify the output and explain the contents of the registers with comments MOV A, #92H SWAP A In the absence of a SWAP instruction, how would you exchange the nibbles? Write an 8051 ALP to show the process ii) Analyse and execute the following 8051 Instructions and specify the output and explain the contents of the registers with comments. CLRC MOV A, #4FH SUBB A#6DH JNC NXT CPL A INC A NXT: MOV RI,A ADD A,RI