Presentation 1994/8/25
Development of MPEG2 video decoder LSI
Goichi Ohtomo, Kazukuni Kitagaki, Tatsuhiko Demura, Shunichi Ishiwata, Shuji Michinaka, Takeshi Ooto, Takayasu Sakurai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) An MPEG2 video decoder LSI that decoders MPEG2 bitstreams of Main Profile and Main Level has been developed using 0.5μm CMOS an d triple-level metal technology.It consists of approximately 1.1 million transistors on a 15mm × 15mm die.An MPEG2 decoding system for CCIR601 signal can be built with only four 4M-bit DRAMs used as a rate buffer,reference pictures and display buffers.The LSI also coves HDTV decoding by a single when clocked at 7OMHz.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MPEG2 / decoder / veriable length code / IDCT / bus arbitration
Paper # ICD94-83
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Conference Date 1994/8/25(1days)
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Paper Information
Registration To Integrated Circuits and Devices (ICD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of MPEG2 video decoder LSI
Sub Title (in English)
Keyword(1) MPEG2
Keyword(2) decoder
Keyword(3) veriable length code
Keyword(4) IDCT
Keyword(5) bus arbitration
1st Author's Name Goichi Ohtomo
1st Author's Affiliation Semiconductor Device Engineering Laboratory,Toshiba()
2nd Author's Name Kazukuni Kitagaki
2nd Author's Affiliation Semiconductor Device Engineering Laboratory,Toshiba
3rd Author's Name Tatsuhiko Demura
3rd Author's Affiliation Semiconductor Device Engineering Laboratory,Toshiba
4th Author's Name Shunichi Ishiwata
4th Author's Affiliation Semiconductor Device Engineering Laboratory,Toshiba
5th Author's Name Shuji Michinaka
5th Author's Affiliation Semiconductor Device Engineering Laboratory,Toshiba
6th Author's Name Takeshi Ooto
6th Author's Affiliation Semiconductor Device Engineering Laboratory,Toshiba
7th Author's Name Takayasu Sakurai
7th Author's Affiliation Semiconductor Device Engineering Laboratory,Toshiba
Date 1994/8/25
Paper # ICD94-83
Volume (vol) vol.94
Number (no) 203
Page pp.pp.-
#Pages 8
Date of Issue