Related Questions
Q1: on activation of ----, 8255 loads data
Q2: 8255 has -------- i/o pins<br>A)28<br>B)26<br>C)24<br>D)22
Q3: BSR mode is used to set or
Q5: 8253/54 has ----independent timers/counters<br>A)1<br>B)2<br>C)3<br>D)4
Q6: for mode 3 of 8253/54, if the
Q7: EOC means<br>A)End of Conversion<br>B)Enable output conversion<br>C)error of
Q8: ADC 0808 operates on single ---- power
Q9: A high on ---line indicates that the
Q10: 8255 has three ----parallel ports<br>A)8 bit<br>B)16 bit<br>C)32
Q11: Adc 0808 uses ----technique<br>A)Successive apraximation<br>B)single step<br>C)dual slope<br>D)flash