[linux-dvb] Twinhan(chip 878) performance

Jukka Tastula jukka.tastula at kotinet.com
Sat Jul 2 06:29:22 CEST 2005


On Saturday 02 July 2005 04:52, Denys Fedoryshchenko wrote:
> I have read about Fusion / BT878 chip, and found that I2S bus can
> process only 40Mbps. This means transponders with stream rate higher
> than 40Mbps cannot be received? Or i am wrong?

I'm wrong too or the data sheet's use of "Mbps" is wrong. Look at section 
1.2.8 PCI Bus Interface. It says that the PCI bus is 132Mbps and that full 
size 768x576 PAL RGB32 is 44Mbps ... huh?

Is that megabytes or megabits now?-)




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