200 MHz video compression macrocells using low-swing differential logic

Author

Matsui, M. ; Hara, H. ; Seta, K. ; Uetani, Y. ; Lee-Sup Kim ; Nagamatsu, T. ; Shimazawa, T. ; Mita, S. ; Otomo, G. ; Oto, T. ; Watanabe, Y. ; Sano, F. ; Chiba, A. ; Matsuda, K. ; Sakurai, T.

Author_Institution

Toshiba Corp., Kanagawa, Japan

fYear

1994

fDate

16-18 Feb. 1994

Firstpage

76

Lastpage

77

Abstract

Improving the performance of fully dedicated macrocells is key to realizing HDTV-resolution video de/compression LSIs operating at more than 100 MHz, having reasonable power consumption and chip size small enough for consumer applications. Existing circuit techniques are either not sufficiently fast or are area consuming. However, these problems are overcome by using low-swing differential logic to realise such macrocells.<>

Keywords

CMOS integrated circuits; cellular arrays; data compression; high definition television; image coding; integrated logic circuits; logic arrays; video signals; 100 MHz; 200 MHz; HDTV-resolution compression; LSI; fully dedicated macrocells; low-swing differential logic; video compression macrocells; Adders; Circuits; Clocks; Decoding; Discrete cosine transforms; Latches; Logic; Macrocell networks; Pipelines; Video compression;

fLanguage

English

Publisher

ieee

Conference_Titel

Solid-State Circuits Conference, 1994. Digest of Technical Papers. 41st ISSCC., 1994 IEEE International

Conference_Location

San Francisco, CA, USA

Print_ISBN

0-7803-1844-7

Type

conf

DOI

10.1109/ISSCC.1994.344720

Filename

344720