Explain db?
Give example for non-maskable interrupts?
What is an os and what are its functions?
Which interrupt has highest priority in microcontroller ?
Explain jnc.?
What are the widths of data bus (db) and address bus (ab) of 8085?
Can 8259 be interfaced with 8085 via the trap pin?
Name the unit that controls the sequential execution of instructions?
What are the different functional units in 8086?
In how many ways computer soft wares are categorized?
Byte wise what are the lengths of call and ret instructions?
What are hardware interrupts?
Do the interrupts of 8085 have priority?