Title :
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
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;
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
DOI :
10.1109/ISSCC.1994.344720
