The clock frequency of an 8085 microprocessor is 5 MHz. If the time required to execute an instruction is 1.4 μs, then the number of T-states needed for ex...

In an 8085 system, a PUSH operation requires more clock cycles than a POP operation. Which one of the following options is the correct reason for this?

An 8 Kbyte ROM with an active low Chip Select input (CS) is to be used in an 8085 microprocessor based system. The ROM should occupy the address range 1000H to...