Embedded Systems MCQ Questions & Answers | ECE

A. 80386

B. P1

C. Intel Pentium

D. Intel Pentium pro

A. Control unit and numeric control unit

B. Integer unit and control unit

C. Floating point unit and coprocessor unit

D. Coprocessor unit and numeric control unit

A. Multiply accumulator

B. Multiple access

C. Multiple accounting

D. Multiply accumulator counter

A. In real mode

B. In expanded mode

C. In protected mode

D. Interrupt mode

A. Modulo-timer

B. Modulo-counter

C. Timer

D. External timer

A. BUSY instruction

B. ESCAPE instruction

C. CONTROL instruction

D. Fetch 8087

A. 80486

B. P1

C. Intel Pentium

D. Pentium pro

A. 8087

B. 80187

C. 80287

D. 80387

A. LED

B. LCD

C. Binary output

D. Analogue output

A. 8

B. 16

C. 32

D. 64