Why the temporary registers w and z are named so I mean we start from a,b,c,d,e then h and l coz h stands for higher bit nd l for lower bit of the address pinted by memory pointer....but wats w and z for?

535

What is the software interrupts of 8085?

647

Please give a circuit to divide frequency of clock cycle by two?

561

What is endianness of a system and how do different systems communicate with each other?

435

What are the different types of embedded systems?

455

Define the jobs performed by the biu and eu in the 8086.

828

Why is it better to use multi-threading polling instead of a single threading model?

568

what are the differences between isolated i/o and memory mapped i/o

605

What are registers in microcontroller ?

603

What happens when recursive functions are declared inline?

454

What's the difference between locking and lockless (optimistic and pessimistic) concurrency models?

510

Tell me what does dma address will deal with?

446

Explain the flag register in the 8085 microprocessor?

583

What are recursive and non recursive systems?

475

What is the scope of a function that is declared as static?

448