Which of the following supports both digital and analog signals?

The correct answer is A. DVI. DVI (Digital Visual Interface) exists in three variants: DVI-D (digital only), DVI-A (analog only), and DVI-I (Integrated), which supports both digital and analog signals. Because DVI-I is a standard DVI connector type, DVI as a standard is said to support both signal types…

Hardware

Question

Options

ADVI
BHDMI
CVGA
DDisplayPort

How the community answered

(56 responses)

A
95% (53)
B
4% (2)
D
2% (1)

Explanation

DVI (Digital Visual Interface) exists in three variants: DVI-D (digital only), DVI-A (analog only), and DVI-I (Integrated), which supports both digital and analog signals. Because DVI-I is a standard DVI connector type, DVI as a standard is said to support both signal types. VGA (C) is analog only. HDMI (B) and DisplayPort (D) are purely digital interfaces with no analog signal support.

Topics

#DVI#analog signal#digital signal#display interface

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