Interested to Buy Any Domain ? << Click Here >> for more details...
what is meant by interrupt vector table? what it's use?
- 8 Answers
- 23879 Views
- I also Faced
- E-Mail Answers
Answer Posted / aarti
When 8086 responds to an interrupt,it goes to four memory locations to get the CS and IP values for the start of the interrupt service procedure. In 8086, the first 1kb of memory, from 0000H to 03FFH,is set aside as a table for storing the starting addresses of interrupt service procedures. Since 4 bytes r required to store the CS and IP values for each interrupt service procedure, the table can hold the starting addresses for up to 256 interrupt procedures... The starting address of an interrupt service procedure is called as the interrupt vector or interrupt pointer, and so the table referred to this is interrupt vector table or interrupt pointer table.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What are the main advantages of integrating type adcs?
What are gprs services?
How can leveltrol be installed in steam drum for measuring the level of steam drum
What are the advantages of ac voltage controllers?
How to manufacture the cmos inverter?
why interrupt is necessary in microprocessor?
Why opamp called direct coupled high differential circuit?
How rectangular filter are practically made?
What is satellite cooding in telecom transmission system?
i want last 5 yrs Q papers of rrb(any) send me at puneetchauhan_8782@yahoo.co.in
what is frame structher in SDH .
can anybody mail the exact sylabuss for ECIL
Define snooping cache?
Why emitter is always forward biased?
i want to know fire safety factory purpose .. does fire mauual call point requires hooter or mcp has inbuilt siren...???
