Serializer for generating serial clock based on independent clock source and method for serial data transmission

摘要

A method for serially transmitting data from a system including a serializer for converting a parallel data signal into a serial data signal and a parallelizer for converting the serial data signal into the parallel data signal includes storing a value of the parallel data signal in a register in the parallelizer, generating a serial clock signal independent from a clock signal of the parallel data signal using an external clock source, and recovering the parallel data signal by using the value of the parallel data signal stored in the register.