Four of the basic I/O interface standard are PCI, SCSI, USB and ISA.
<h3>Standard I/O Interface</h3>
Input-Output Interface is used as an method which helps in transferring of information between the internal storage devices. A number of standards have been developed for I/O Interface.
There widely used bus standards are:
- PCI (Peripheral Component Interconnect)
- SCSI (Small Computer System Interface), and
- USB (Universal Serial Bus).
- ISA (Industry Standard Architecture)
Find out more on Standard I/O Interface at: brainly.com/question/24347579
Simplex, simplex, and half duplex.
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