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Technology Stocks : C-Cube
CUBE 36.18-0.4%2:29 PM EST

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To: Carnac who wrote (31689)4/1/1998 2:20:00 PM
From: mpegleg  Read Replies (2) of 50808
 
> other decoders run @ 27 MHz. other decoders beat
> cube to the production release

Hitachi HD814210 runs at 54 MHz
Mits M65770FP runs part at 27, memory I/F at 54
LSI L64002 runs at 27 (64-bit memory I/F)
LSI L64005 etc. run SDRAM memory I/F at 81
SGS Sti3500 runs at 55
IBM is 40
Toshiba TC81220F runs at 54 MHz

Lots of decoders take in a 27 MHz clock, but lots
of decoders also multiply this up to 54 or 81
(mainly for the memory interface when they're
not 64 bits wide).

As far as power consumption goes:

C-Cube 1.2W
Hyndai 2.0W
IBM 1.2W
LSI 1.4W
Mits 1.5W
Pioneer 2.0W
SGS 0.8W
Tosh 1.2W

Your suggestion that C-Cube has a power consumption
problem due to a high clock rate seems a little
unfounded :-)
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