The 8085-instruction set does not include a Clear Carry instruction. Which single- byte logical instruction can clear the carry without modifying the contents of the accumulator?
Q: What logic function is being performed? Logic function:
A: The given circuit is as shown below,
Q: Explain with drawing Instruction set of PIC 16fxx Microcontroller List the Interrupt sources in…
A: We need to explain with the drawing instruction set of the PIC16fxx Microcontroller. We need to list…
Q: The 8085-instruction set does not include a Clear Carry instruction. Which single-byte logical…
A: The 8085-instruction set does not include a Clear Carry instruction but it has set carry and…
Q: How do i make a jk master slave flip flop using nand gates with a preset and clear?
A: J-K Master-Slave flip-flop - The master-slave flip flop can be created using two J-K flip flops…
Q: How does Arduino microcontroller differentiate an input logic signal 0 to logic signal 1 given a 5V…
A: Microcontroller is a pin device which contains Input/output ports and CPU for processing.
Q: The segment registers, instruction pointer, address generation & bus control, instruction queue…
A: The segment register, instruction pointer, address generation & bus control, instruction queue…
Q: How many data lines at required for a 8M x 8 ROM chip?
A:
Q: 10. What type of data (serial or parallel) is enabled by a low mode control input? Parallel Data…
A: by observing the above circuit ,it can be seen that the and gate to which the parrallel data input…
Q: Please circle whether following statements are True or false. (a) In Moore machines, more logic…
A: In this question we need to check the given statement is true or false
Q: Implement 1-to-8line demultiplexer with active low enable input using logic gates
A: Demultiplexer:- It is a combinational circuit that is the inverse of the multiplexer. It performs…
Q: (a) Write the difference between digital and analog system? (b) Mention the advantages of digital…
A: Digital system digital systems deal with discrete data that has a fixed number of values i.e…
Q: Which logic family is fastest and which ha low power dissipation?
A: #ECL (Emitter-Coupled Logic) is the fastest among all logic families. Reason: The emitters of many…
Q: A special PCM system uses 12 bit word and 32 channels. Date is transmitted serially with no sync…
A: Given, PCM system has Number of bits per word (n) = 12 Number of channels (m) = 32 Time duration of…
Q: 3. Draw the block diagram of an 8255 PPI chip and describe its different programming modes.…
A: block diagram for 8255 PPI is as shown in figure below
Q: DISCUSSION: 1- Determine the logic required to decode the binary number 1011, by producing a HIGH…
A:
Q: Microprocessor 8085 : Note 1: Use F for fetch, R for memory read, W for memory write, IOR for IO…
A: In the 8085 Instruction set, SIM referred to as Set Interrupt Mask. 1-Byte instruction and also…
Q: 2. What is the duration of bus cycle in 8086 MPU if the clock is 20 MHz and two wait states are…
A: Actually all the questions are different, so I am solve 1St questions. 2.
Q: Draw and explain the logic diagram for BCD to 7-segment decoder.
A: We need to draw and explain the logic diagram for BCD to 7 segment decoder
Q: The 8085 instruction set does not include a Clear Accumulator instruction. Which single-byte logical…
A: XRA A is the instruction which is of only 1 byte of size ,which can reset the content of accumulator…
Q: What is the use of OPERANDS and FLAGS in execution unit?
A: Here we have to explain the use of operations and FLAGS in execution unit.
Q: d) This addressing mode is always used to access memory, shown here as the source operand of this…
A: LDR R1, [R0]; Load into R0 the contents of the memory location pointed to by R3 This is Register…
Q: 1- Discus the results in all steps. 2 - What is the variation in the address decoder circuit if its…
A: what is the variation of address decoder circuit if it deals with memory what is the variation of…
Q: 1. What is the equivalent of the decimal number 0.45 to binary (up to 6 bits precision)? Just type…
A:
Q: 1- Explain the operation of the PCM encoder used in module ED-2960F. 2- Discuss the advantages and…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: the binary input to the 7442 decoder is 0111, then output pin number _____ of the IC will become…
A: the binary input to the 7442 decoder is 0111, then output pin number 7 of the IC will become active…
Q: Design a three bit synchronous binary counter that counts two by two with T-flipflops,
A: Here you have two draw a three bit synchronous counter by using two flip-flops A). first draw…
Q: state the operation of the 2 of 3 logic controller and explain how it works
A: Suppose we have a 3-input logic controller and its operation includes 2 out of three inputs to be…
Q: Look at the following parts of the program PROCESS (enable) BEGIN IF (enable'EVENT AND enable = '1')…
A: Because of process statement , statements written below process will execute only when variable…
Q: Q.9 Draw the logic diagram and timing diagram for the 3-stage synchronous binary counter. Verify…
A: A counter is a sequential circuit whose state represents the number of clock pulses fed to the…
Q: 8085 microprocessor, the ISR for handling trap interrupt is at which location?
A: In this question we will write about the ISR for handling trap interrupt is at which location in…
Q: What Is the jobs done by registers inside a CPU
A: A register is each of a small set of knowledge-holding locations that are part of a pc processor. A…
Q: VHDL Difference between function and task. What is logic data type.
A: Bit is 2 state data type. It can take 0 and 1 only. Reg is driven by always block it can't be…
Q: Fill-in the blank boxes with the correct LOGIC GATE/ Full/Half Adder
A: The given circuit is a 4-bit subtractor, whenever we perform subtraction, the subtrahend should be…
Q: Write a simple complete program with LOOP instruction for 8086 microprocessor, and explain the…
A: Loop instruction comes under the iteration control instructions. It's objective is to achieve…
Q: Convert decimal number 54.3125 to fixed point binary notation. How many bits are needed? Suppose…
A:
Q: 1- Explain the meaning and operation of CMC instruction ?
A: Since, You ask Multiple questions but we are only allowed to answer one question at a time . so…
Q: What other options are there besides OUTPUT for the pinmode instruction?
A: The pinMode function can have other functionality besides declaring output, there are: 1- For…
Q: Write a Verilog code with testbench for 16-bit up/down counter with synchronous reset and…
A: Aim-we need to write a verilog code with testbench for 16-bit up/down counter with synchronous reset…
Q: Look at the following parts of the program PROCESS (enable) BEGIN IF (enable'EVENT AND enable - '1')…
A: Because of statement Process (enable) statement written below this will execute only whenever enable…
Q: Address latch enable (ALE) signal is a pulse co logic 1 that signals external circuitry when a valid…
A: In this question we will write about address latch enable....
Q: Q3: The original contents of CX, AX, memory location Beta, and carry flag (CF) are FFE116 11AB16,…
A:
Q: How many flags are implemented in 8085 microprocessor?
A: In 8085 microprocessor, the flags register can have a total of eight flags. Thus a flag can be…
Q: BHE and A0 when an 8086 Microprocessor is 1- What logic levels would you find on writing a byte to…
A: 8086 Microprocessor- It is an upgraded version of 8085 microprocessor. Properties- It is 16 bit…
Q: 1. Represent the decimal values 11 and -10 as 8-bit signed integers. Add the two binary…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Describe how the 'CMP' intruction/command works.
A: Given: CMP instruction/ command
Q: 1- Determine the logic required to decode the binary number 1011, by producing a HIGH indication on…
A: The given binary number is 10112 It is a 4-bit binary number. Let the input is A3A2A1A0. If A3=1,…
Q: 1. Using the byte rotation scheme described for the ARM7TDMI, calculate the instruction and rotation…
A: The instruction and rotation needed to load the following are determined as shown below
Q: Explain the MUL instruction of 8086. Compare it with IMUL instruction. (1 +1 Marks)
A: As per the guidelines of the company we are supposed to solve the first questions please post other…
Step by step
Solved in 2 steps
- The 8085-instruction set does not include a Clear Carry instruction. Which single-byte logical instruction can clear the carry without modifying the contents of the accumulator?Explain the SUB instruction of 8086. Compare it with SBB instruction. Write a Assembly language program for 8086 to find the square root of a number using SUB instruction. (Note : Solve the question in paper, scan and upload along with the other Part B and C answers) A BIEWhen an XIC instruction is cleared: a. This enables the next instruction (the rung-condition-out is true). b. This disables the next instruction (the rung-condition-out is false). c. The rung-condition-out is not scanned. d. The rung-condition-out is has to have an OTL.
- 1- Identify the addressing mode for: MOV CX, [1234] 2-The instruction that subtracts 1 from the contents of the specified register/memory location is a. INC b. SUBB C. SUB d. DECGiven 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.1- Explain the meaning and operation of CMC instruction ? 2. The Instruction Pointer is bits in length. a) 8 bits b) 4 bits c) 16 bits d) 32 bits
- An 8051 subroutine is shown below: SUB: RO, #20H @RO , #0 MOV LOOP: MOV INC RO CJNE RO, #80H, LOOP RET a. What does this subroutine do? b. In how many machine cycles does each instruction execute? How many bytes long is each instruction? C. d. Convert the subroutine to machine language. e. How long does this' subroutine take to execute? (Assume 12 MP Flag question Explain the MUL instruction of 8086. Compare it with IMUL instruction. (1 +1 Marks) Write a Assembly language program for 8086 to find the cube of a number using MUL instruction. (5 Marks) (Note : Solve the question in paper, scan and upload along with the other Part B and C answers) B I IIIWhat other options are there besides OUTPUT for the pinmode instruction?
- 6. Describe the operation of an OTE instruction.- The stack memory is addressed by a combination of the plus offset. The PUSH and POP instructions always transfer between segment -bit number the stack and a register or memory location in the 8086 microprocessors. For string instructions, DI always addresses data in the segment. The 8086 LOOP instruction decrements register for a 0 to decide if a jump occurs and tests itList and describe two AVR instructions. As part of your description make sure that you list the operation for each instruction that is provided in the instruction set summary.