Digital Electronics - Digital Concepts - Discussion

It means conductor may be wired. In parallel transmission each data have own conductors.

Please give me explanation.

Every signal have need particular line (conductor) to transmit data.

Swarna is right.

I think parallel format means at one time many instructions are going to be executed like pipelined.

Swarna's xplanation is weird

Transmisions are two types ie serial and parallel format.

From the question, serially transmitted means all data bits or all connection line are transmited by single wire ie single line. It take more time to transmitted the signal, so we better to use parallel format for transmission and parallel format is used number of input lines and it transmitted very fast and number of input lines are used in paralll format, it willnot take more time to compare with serial format. So finally parallel format is each digital signal has its own conductor. Parallel signal is digital signal.

Please give explanation with what the question given that is with respect to conductor relation.

I did't get you swapnil may be you are right need more from your side please.

Data transmission can be done by two ways:

1) Serial - Here the data bits/bytes are queued up so that all the data can be transferred over a single data line. All the data can be sent, but transmission takes more time.

2) Parallel - Here number of lines are given depending on number of data bits.e.g. for hexadecimal numbers 0-F(0000-1111), four parallel transmission lines may be used. More number of data lines are needed, but data is sent almost simultaneously & speedily.