Question: True or false: (a) A device connected to a data bus should have tristate outputs. (b) Bus contention occurs when more than one device takes

True or false:

(a) A device connected to a data bus should have tristate outputs.

(b) Bus contention occurs when more than one device takes data from the bus.

(c) Larger units of data can be transferred over an eight-line data bus than over a four-line data bus.

(d) A bus driver IC generally has a high output impedance.

(e) Bidirectional registers and buffers have common I/O lines.

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