What is the difference between Serial Communication Vs Parallel Communication


#1

Serial Communication vs Parallel Communication

Serial Communication

1.One bit at a time
2.Sync or Async
3.No data skew
4.Noise immunity
5.Simplex,half or full duplex
6.complex design
7.two/four wire

Parallel Communication

1.One byte/Word at a time
2.Sync
3.Data Skew
4. Crosstalk
5.Simplex or half duplex
6.Simple design
7.N wires