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

Volume

2

fYear

2005

fDate

18-21 Jan. 2005

Firstpage

1228

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Design Automation Conference, 2005. Proceedings of the ASP-DAC 2005. Asia and South Pacific

Print_ISBN

0-7803-8736-8

Type

conf

DOI

10.1109/ASPDAC.2005.1466564

Filename

1466564