Question Detail

Which determines the address of I/O interface ?

  • Register select
  • Chip select
  • Both of above
  • None of above
Similar Questions :

1. EA stands for ?

  • Effective address
  • Effective absolute
  • Effective add
  • End address

2. Arithmetic instruction are used to perform operation on ?

  • Non Numerical data
  • Numerical data
  • Both of above
  • None of above

3. Which table handle store address of interrupt handling subroutine ?

  • Vector table
  • Symbol link table
  • Interrupt vector table
  • None of above

4. Which register is memory pointer ?

  • Source index
  • Instruction register
  • Stack pointer
  • Program counter

5. A number system that uses only two digits, 0 and 1 is known as ?

  • Octal number system
  • Hexadecimal system
  • Binary system
  • Decimal system
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