CLOCK-EMBEDDED SERIAL DATA TRANSMISSION SYSTEM AND CLOCK RECOVERY METHOD

摘要

A clock-embedded serial data transmission system is disclosed. The clock-embedded serial data transmission system includes a combinational logic circuit. The combinational logic circuit includes a clock window generator and a clock generator. The clock window generator is used to generate a first clock window according to two clock phases. The clock generator is coupled to a clock window generator and used to select a periodic data within the first clock window from a serial data signal according to the first clock window and generate a recovery clock accordingly.

主权项

1. A clock-embedded serial data transmission system, comprising:
a combinational logic circuit, comprising: a clock window generator, for generating a first clock window according to two clock phases; and a clock generator, coupled to the clock window generator, for selecting a periodic data within the first clock window from a serial data signal according to the first clock window and generating a recovery clock according to the periodic data.