The content of PORTC after execution of the following code will be
PORTC = 0;
PORTC = PORTC | 0 * 99;
PORTC = ~PORTC;
A. 66
B. 0 * 66
C. 0 * 99
D. None of the above
6. With XTAL = 1MHz. To get a 20-microsecond delay, the value should be loaded into TCNTO register using Normal mode and TOV0 flag will be
A. 230
B. 0 * FC
C. 0 * EC
D. none of the above
7. A sub-signal x_(a)(t) = 6.35cos(2π600t) is quantized with desired 6.2mv resolution, what should be the number of bits (N) used in the (A)/(D) conversion?
a. N = 8.
b. N = 9.
c. N = 10.
d. N = 11.
e. None of the above.
The content of PORTC after execution of the following code will be -- PORTC = 0; PORTC = PORTCJ099 PORTC = ~PORTC;
A. 66 B. 066 C. 099 D. None of the above
Using Normal mode and TOVO flag will be - A. 230 B. 0xFC C. 0xEC D. none of the above
The number of bits (N) used in the A/D conversion? a. N = 8. b. N9. C. N = 10. d. N = I. e. None of the above.
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