Title :
A novel data processing circuit in high-speed serial communication
Author :
Tang, Yongjian ; HE, Lenian ; Yan, Xiaolang
Author_Institution :
Inst. of VLSI Design, Zhejiang Univ., Hangzhou, China
Abstract :
A novel data processing circuit in high-speed serial communication has been demonstrated in this work. The circuit, including a serializer and a frequency divider, was developed to convert the transmission signals into the desired format. The chip design is based on TSMC 0.25μm mixed signal model, and semi-custom design methodology is used. Pre- and post-layout simulation results indicated that the speed of circuit has reached 480MHz. Moreover, the data are processed properly in agreement with USB2.0 specification.
Keywords :
data communication; frequency dividers; integrated circuit layout; integrated circuit modelling; mixed analogue-digital integrated circuits; 0.25 micron; 480 MHz; TSMC; USB2.0 specification; chip design; circuit speed; data processing circuit; frequency divider; high-speed serial communication; layout simulation; mixed signal model; semi-custom design methodology; serializer; transmission signals conversion; CMOS process; CMOS technology; Circuit simulation; Costs; Data processing; Encoding; Frequency conversion; Signal processing; Universal Serial Bus; Very large scale integration;
Conference_Titel :
Design Automation Conference, 2005. Proceedings of the ASP-DAC 2005. Asia and South Pacific
Print_ISBN :
0-7803-8736-8
DOI :
10.1109/ASPDAC.2005.1466564
