Hi i am working with a ep9302 micro (cirrus edb9302 board, where mounted a Linux embedded 2.6 kernel.) and it is very important for m to know if this board can menage data transfer of 4 Mbit/s My target is to adquire from a tipical digital video source (fo example satellite) a mpeg2 signal (transport stream format) and the do the incapsulation of this stream in a LAN Every test i did showed me that it can easily menage a 1 Mbit/ bitrate (tipically from a file source) but when i try to adquire th signal from satellite (4 ore 5 Mbit/s) the system crashes. It seem that the board cannot read and demux such a quantity of data even i i am using the DMA (so that the stream is directly available in th SDRAM nearly without cpu menagement)
Anyone did some test on it
Any help you can give me would be greatly appreciated
Alessandro from Italy