How is EPROM generally erased
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explain the various functional blocks of the 8085 microprocessor.
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?
What is a stack pointer register?
What are the interrupts of 8086?
Discuss pc and sp?
What is a program counter? What is its use?
How do you detect if two 8-bit signals are same?
How many i/o ports can 8085 access?
Explain xthl, daa, rc instructions.
How do vectored and non-vectored interrupts differ?
What does the out instruction do, define its format?
The Pentium microprocessor has how many execution unit?