11. In 8086 the number of bytes which can be addressed directly is about
12. In a computer the data transfer between hard disk and CPU is nearly the same as that between diskette and CPU.
13. Which of the following pair of gates can form a latch?
14. Assertion (A): Each memory chip has its own address latch.
Reason (R): ALE signal comes out of microprocessor 8085 and goes to memory chip.
Reason (R): ALE signal comes out of microprocessor 8085 and goes to memory chip.
15. When the write enable input is not asserted, the gated D latch _________ its output.
16. For a memory with a 16-bit address space, the addressability is
17. Which of the following is a valid integer constant?
18. In 8085
19. In 8085 which addressing mode is also called inherent addressing?
20. Internet is a worldwide network of computers where most of the information is freely available.
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