Question: 8051 Microcontroller - Assembly Language Determine the value of RO (#YY) and R1 (#XX) in the program below, in order to generate a 50ms delay,

8051 Microcontroller - Assembly Language Determine the value of RO (#YY)

8051 Microcontroller - Assembly Language Determine the value of RO (#YY) and R1 (#XX) in the program below, in order to generate a 50ms delay, if the frequency per machine cycle is 850kHz. State the value of RO, R1 and the delay generated by these values in the answer. DELAY: CLRA MOV RO, LOOP2 MOV R1, #XX #YY LOOP1 CLR P2.0 DJNZ R1, LOOP1 SETB P2.0 DJNZ R2, LOOP2

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