What will be the final value of DI after executing the following piece of code? Execute the instructions dependently one after another. CLD MOU CX,OFOH MOU AX,05678H MOU DI,01000H MOU ES, DI SUB DI, DI REPNZ SCASB
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- (c) Figure Q3(c)(i) shows a register and Figure Q3(c)(ii) shows the input waveforms (CLOCK and Data in) to the circuit. A1 A9 A10 A2 Function generator A3 A11 A12 AS A13 A6 A14 A7 A15 Data in Bop.7) ip.r 82p.7) Logic analyser U1 U2 U3 U4 UO 6. 1. 6 1 6 INVERTER 3 CLK 3 CLK oCLK CLK 5 K K 5 K K 4027 Clock Function generator Figure Q3(c)(i) (i) Determine the type of register as shown in Figure Q3(c)(i).give the final result of operation that appears onto OUT-Reg. after convert the whole program below into Op-code? Address OH 1H 3H 4H 5H Mnemonic LDA AH US Address 6H 7H 8H 9H AH BH CH DH EH FH DATA FFH FFH FFH 01H OEH 01H OFH FFH FFH FFH1-Write microprocessor program using mnemonics to add two numbers 08 and 06. 2-Write the object code of the program. 3-Perform the program using STEP function. 4-Execute the program and write the results. Object code Mnemonics MOV AX A1 B0 MOV AL B3 MOV BL 04 ADD AL F4 HLT
- 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'CWhich function performs the following operation? Give the assembly instruction and show your work. Before A= 11011011, CF=1 After A= 10111101, CF=1USE 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…
- register is used for ..... counting purposes like loops no one AX and AL O AX O all registers AL O The instruction AND AL,FFH is equivalent to XOR AL,FFH O XOR AL,00H O MOV AL,AL O XOR AL, AL None of the aboveFor a ((A+B)' + (A'B')) Boolean equation, with the input waveforms as shown in Figure 2, which output waveform is correct? INPUT A INPUT B OUTPUT a OUTPUT b OUTPUT C OUTPUT d- Figure 2 Output b Output a Output d Output c A full adder logic circuit has Three inputs and three outputs. Three inputs and two outputs. Two inputs and one output. Two inputs and two outputs.Here is the data flow diagram for a particular instruction. The various values shown indicate the state of the machine after the action of this instruction. GatePC DR 101 GateMARMUX RO OnFFFO OxFFFE PC X RI MARMUX TRAPVECTOR R2 OxFFFD X:0:0 PCMUX R3 OFFFB EXT R4 ODFFA OFFSET6 OR R5 OXFFFD PCOFPSET PC OR BASER R6 OcFFFC (7:0) R7 OscOFO8 ADDR2MUX ADDRIMUX SR2 SRI 010 [100] SEXT IMMS (8:0) SEXT SEXT FINITE SRZMUX [50] SEXT STATE [4:0| 2 MACHINE Arith/Logic Operation AL select A/L RESULT LOGIC GateALU Gate MDR 16 MDR MAR 16 OUTPUT INPUT MEMORY XFE02 XFE06 What is that instruction in binary? (You may use any number of spaces to organize the bits.) address instruction x3002
- 1- Write a program in assembly language to perform the following logic ci D- CL DL [5100]– 2- How we can perform the NEG and NOT instructions by using different instructions. 3- Write the following program by using different instruction or instructions for each instruction on the program. MOV AL, 00 MOV BX, FFFF XOR CL , FF NEG BYTE PTR [DI] AND CX, 就Identify what type of Finite State Machine would be required to implement the given sequence: =01011100100010010010 00000000010000001001 Mealy FSM Moore FSM OShannon FSMWe want to setup a delay time of about 2ms, we have the instruction cycle time equals to 5 microseconds, the following assembly code is written for this aim. The value of X is still missing. The value of X should be: Delay5 movlw D'X movwf conterdelay Delay nop decfsz conterdelay, 1 Delay goto return O a. D 200 O b. D 100 Oc None of these O d. D150