(A) Explain the use of OUT instruction. Also explain how the instruction is executed with the help of Relevant Timing Diagram. (B) Explain how 8 DIP switches can be interfaced with 8 bit 8085 ...

Intel's groundbreaking 8008 microprocessor was produced over 50 years ago, ... making subroutine calls and returns very simple. ... Block diagram of the 8008 microprocessor, ...