Question
a.
Program Counter (PC) specifies the address of the instruction last executed
b.
PC specifies the address of the instruction being executed
c.
PC specifies the address of the instruction to be executed
d.
PC specifies the number of instructions executed so far
Posted under Microprocessor
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. Which of the following statements for Intel 8085 is correct?
Similar Questions
Discover Related MCQs
Q. Processor status word of 8085 microprocessor has five flags. They are
View solution
Q. The cycle required to fetch and execute an instruction in a 8085 microprocessor is which one of the following?
View solution
Q. In an Intel 8085A, which is the first machine cycle of an instruction?
View solution
Q. The number of output pins in 8085 microprocessors are
View solution
Q. In 8085 name of the 16 bit registers is
View solution
Q. Which of the following instruction is not possible in 8085?
View solution
Q. How many T-states are required for execution of OUT 80H instruction?
View solution
Q. Which instruction is required to rotate the content of accumulator one bit right along with carry?
View solution
Q. The frequency of the driving network connected between pins 1 and 2 of 8085 microprocessor is
View solution
Q. READY signal in 8085 is useful when the CPU communicates with
View solution
Q. Temporary registers in 8085 are
View solution
Q. Register pair used to indicate memory
View solution
Q. A sequence of two registers that multiplies the content of DE register pair by two and stores the result in HL register pair (in 8085 assembly language) is
View solution
Q. The Intel 8086 microprocessor is a _______ processor.
View solution
Q. The 16 bit flag of 8086 microprocessor is responsible to indicate ___________.
View solution
Q. The register AX is formed by grouping ________.
View solution
Q. In which year, 8086 microprocessor was introduced?
View solution
Q. In which year, 8088 microprocessor was announced?
View solution
Q. Which interrupt has the highest priority?
View solution
Q. What is the RST for the TRAP?
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Microprocessor? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!