ode should display the second part of a digital clock.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Complete the given code. Code should display the second part of a digital clock.
d1 is the first digit and d0 is the second digit. In the beginning
d1= 0 d0=0 (00)
after 1 second
d1=0 d0=1 (01)
.
.
.
d1= 5 d0=9 (59) (goes one by one until 59)
finish.
This is the initial code. Implement it.
num equ 30H
mov num,#00h
again: call delay
inc num
mov a,num
cjne a,#10,again
mov num,#0
jmp again
;==========================
delay:
mov r2,#100
x3: mov r1,#200
x2: mov r0,#25
x1: djnz r0,x1
djnz r1,x2
djnz r2,x3
ret
![num
equ
3ØH
mov
num, #ØØh
again: call
delay
num I
inc
jmp
again
delay:
mov
r2, #1øø
х3:
mov
r1,#2Øø
x2:
rø, #25
mov
x1:
djnz
rø,x1
djnz
rl,x2
djnz
r2,x3
ret](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F26440de9-c39e-455d-a798-37e685ac7ded%2F2272b7d1-f5f0-4ba2-af35-9b37c25df2c4%2Fp6gky89_processed.png&w=3840&q=75)
Transcribed Image Text:num
equ
3ØH
mov
num, #ØØh
again: call
delay
num I
inc
jmp
again
delay:
mov
r2, #1øø
х3:
mov
r1,#2Øø
x2:
rø, #25
mov
x1:
djnz
rø,x1
djnz
rl,x2
djnz
r2,x3
ret
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