Subject
Computer Science
Topic
Computer Hardware
A 'daisy chain' bus topology is when:
A 'daisy chain' bus topology is when:
a)
All devices are connected to a central hub.b)
Devices are connected in a line, one after the other.c)
Each device has a dedicated connection to the controller.d)
Devices are connected in a closed loop.Explanation
In a daisy chain, the signal or bus passes from the controller through the first device, then to the second, and so on, down the line. Older standards like SCSI and FireWire used this method. It requires proper termination at the end of the chain to prevent signal reflections.Related questions
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