1. address of LPT1 status pins
2. interrupt that loads near address to a memory
3. interrupt that initializes a far address and offset of a data
4. programmable interrupt that can reset current state
5. port number of the pc’s built-in speaker
6. default frequency timer
7. address of LPT2 data pins
8. device driver that controls the operation of the primary input and output
9. a set of possible interrupt that a processor can perform.
10. address of LPT3 control pins
11. address of LPT2 status pins
12. IRQ for primary input
13. 16-bit number that is added to a segment address to calculate effective address.
14. a value used to specify interface associated with the instructions
15. meaning ng “OBGH”
16. number assigned to a byte that indicates the position in memory
17. an instruction used to recall data from the stack
18. standard interrupt to a hardware device
19. a full 20-bit address
20. firmware used to initialize i/o devices installed in pc
2007-03-23
21:04:59
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3 answers
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asked by
xWeBhaCkeRx
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Computers & Internet
➔ Programming & Design