Microprocessor Identify the programmable DMA controller from the following 8253 8251 8257 8279 8253 8251 8257 8279 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 which addressing mode is also called inherent addressing? Register Direct Implicit Immediate Register Direct Implicit Immediate ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion(A): Monostablemultivibrators (IC74121) are used in a microprocessor based system for frequency measurement. Reason(R): Microprocessor counts the number of interrupt signals/second or within a specified interval through ISR. Both A & R are true but R is not the correct explanation of A. A is false but R is true. Both A & R are true and R is the correct explanation of A. A is true but R is false. Both A & R are true but R is not the correct explanation of A. A is false but R is true. Both A & R are true and R is the correct explanation of A. A is true but R is false. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While STC instruction executes, only carry flag will be affected. no flags will be affected. only carry and zero flags will be affected. all flags will be affected. only carry flag will be affected. no flags will be affected. only carry and zero flags will be affected. all flags will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Circuit A is a 1-bit adder; circuit B is a 1 bit multiplier.[Hint: Construct the truth table for the adder and the multiplier] Circuit A has more gates than circuit B Circuit B has more gates than circuit A None of these Circuit A has the same number of gates as circuit B Circuit A has more gates than circuit B Circuit B has more gates than circuit A None of these Circuit A has the same number of gates as circuit B ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The instruction set of a microprocessor cannot be changed by the user is stored inside the microprocessor is specified by the manufacturers is specified by the user cannot be changed by the user is stored inside the microprocessor is specified by the manufacturers is specified by the user ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS