Question

Activity 1.3
a What would be the effect if the register contained the following values?
i 1 0 0 1 1 0 0 0
ii 1 0 1 0 0 1 0 1
iii 1 0 1 0 0 1 1 0

Answer 1

Ответ:

i 1 0 0 1 1 0 0 0 – only motor B is on and  producing FORWARDS motion

ii 1 0 1 0 0 1 0 1 – Motors B and C are ON and both motors are turning to produce BACKWARDS motion

iii 1 0 1 0 0 1 1 0 - Motors B and C are ON  goes BACKWARDS but C goes FORWARD

b 01100101

c 10100110

d Nothing would happen I think,

Объяснение: