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PLEASE ANSWER WITH CLEAR HANDWRITING AND STEPS! A circuit with PIC18F4550 microcontroller is interfaced to a DAC0808 and an Op- Amp as shown in the
PLEASE ANSWER WITH CLEAR HANDWRITING AND STEPS!
A circuit with PIC18F4550 microcontroller is interfaced to a DAC0808 and an Op- Amp as shown in the figure below IREF 2mA RREF 2.5k DO D1 D2 D3 DAC0808 D4 D5 D6 D7 2.5k RB5 RB6 RBT 12 OP AMP OUTPUT 0.1 F VEE-15V A program written in assembly language targeted for the circuit above is listed as below: ORG 0000H CNT1 EQU 0x30 0x30 is the location for CNT1 CLRF TRISB, 1 MOVLW 0x01 MOVWF PORTB MOVLW Ob11001 MOVWE CNT1 i Set to output LOOP1 Put this binary no into CNT1 LOOP2: RLNCF PORTB, 1, 0Rotate Left DECF CNT1, 1, 0 BNZ LOOP2 zero BRA LOOP1 ; Decrement CNT1 Jump to LoOP2 if not Jump to LoOP1 End of program ENDStep by Step Solution
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