发明名称 |
ENCODER, METHOD THEREOF, AND GRAPHIC PROCESSING APPARATUS |
摘要 |
An encoder capable of making a processing time shorter, wherein the position of a first "1" bit seen from the MSB of the digital data 160 is output as a first bit encoded data and the second "1" bit is output as the second bit encoded data. A predetermined calculation is performed in parallel on the upper 8 bits of the digital data in the valid detector, the priority encoder, and the first valid bit mask unit, while a predetermined calculation is performed in parallel on the lower 8 bits in the priority encoder and the first valid bit mask unit.
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申请公布号 |
CA2268595(A1) |
申请公布日期 |
1999.10.07 |
申请号 |
CA19992268595 |
申请日期 |
1999.04.06 |
申请人 |
SONY CORPORATION |
发明人 |
MITSUSHITA, TATSUMI;KITA, KATSUYA |
分类号 |
G06F7/00;G06F7/74;G06T11/20;G06T15/00;G09G5/39;G09G5/393;(IPC1-7):H03M5/14;G06T17/30 |
主分类号 |
G06F7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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