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Computer Science - Computer Hardware

Exercise : Computer Hardware - Section 4
36.
What is the i/o address for com3?
3e8
345
ff8
5e8
be8
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer?
Start-up utility test
Power on Self Test
Power up boot process
Power on start up process
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
In the DOS memory model, the HIGH Memory Area (HMA). is the _____ memory.
Last 64k of conventional
Last 64k of extended
First 64k above conventional
First 64k of extended
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
In addition to I/O port addresses, SCSI adapters also use a range of ROM addresses for their onboard BIOS.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
COM1 is typically represented by which of the following?
15 pin port
9 pin male port
9 pin female port
25 pin male port
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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