ITPEC FE Morning October 2021 Question 14
ITPEC FE Morning October 2021 — Question 14 of 80
Daisy Chain Connection — identify the serial device-to-device wiring pattern.
Daisy chain connects devices in series: each device links to the next, forming a chain (A → B → C), rather than all connecting to a central hub.
Example: PC → Thunderbolt Display 1 → Thunderbolt Display 2
Why not others:
- (a) Star topology — keyboard, mouse, printer all connect to a USB hub
- (b) Two separate point-to-point connections (RS-232C and USB), not a chain
- (d) Star topology — cameras and PCs all connect to a network hub
Key rule: Daisy chain = serial (device-to-device); star = all devices to one central hub.
AI-generated — may contain errors
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