Top 150+ Solved 8085 Microprocessor MCQ Questions Answer
Q. Secondary memory can store____:
a. program store code
b. compiler
c. operating system
d. all of these
Q. Secondary memory is also called____:
a. auxiliary
b. backup store
c. both a and b
d. none of these
Q. The RAM which is created using bipolar transistors is called:
a. dynamic ram
b. static ram
c. permanent ram
d. ddr ram
Q. Which type of RAM needs regular referred:
a. dynamic ram
b. static ram
c. permanent ram
d. sd ram
Q. Which RAM is created using MOS transistors:
a. dynamic ram
b. static ram
c. permanent ram
d. sd ram
Q. The CPU sends out a ____ signal to indicate that valid data is available on the data bus:
a. read
b. write
c. both a and b
d. none of these
Q. The CPU removes the ___ signal to complete the memory write operation:
a. read
b. write
c. both a and b
d. none of these
Q. Eight of the register are known as:
a. general- purpose register
b. pointer or index registers
c. segment registers
d. other register
Q. IP Stand for:
a. instruction pointer
b. instruction purpose
c. instruction paints
d. none of these