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25 questions
Serial and Continuos
Serial parallel and continuous
__________ transmission enables moving data bit by bit
Full duplex
Asynchronous
Parallel
Serial
Telephone is an example of ______________
Half Duplex
Full Duplex
Simplex
a and b
_________________ is Perfect for transmitting over longer distances as there are no synchronisation issues
Serial
Parallel
Multiple bits are sent simultaneously down different wires (channels) within the same cable
MIDI Interface
Serial
Parallel
Lower costs but also slower speed of transmission
Serial
Parallel
Data is synchronised by a clock
Synchronous Serial
Asynchronous Serial
Parallel
Over long distances synchronization errors may start to occur
Serial
Parallel
Used in Integrated Circuits and Buses
Parallel Data Transmission
Serial Data Transmission
Bits are set sequentially down the same wire
Serial
Parallel
Why is parallel data transmission generally only used over short distances?
It is too expensive over longer distance
It is too complicated over longer distance
There is a higher chance of error over longer distance
There is a lower chance of delivery over longer distance
What does USB stand for?
Where data can in both directions, but can only go in one direction at a time.
Simplex
Half-Duplex
Full-Duplex
Double Simplex
This kind of data transfer uses start and stop bits
synchronous
asynchronous
parallel
serial
Data transfer that uses a clock to tell the sender and receiver to send or receive a bit.
serial
parallel
synchronous
asynchronous
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