looking for an embedded linux hw.

[Shachar Shemesh]

On 10/05/2011 10:28 AM, Erez D wrote:
>
>
> The serial baud rates are derived from a clock, which is divided by a
> divider (and then usually divided again by 4).
> you can set the baud rate to any tandard one (if supported by hardware).
> however you can simply supply the divide_by value (if hardware
> supports that, not all hw does, many usb-serial e.g. pl2303 based ,
> does not support that).
I'm not sure what SoC the Sheeva is using, but doesn't it have external
memory access pins you can hook your FPGA to? Wouldn't that be much
faster than anything a UART will provide (and not be considerably more
difficult to implement in FPGA)?

Shachar

-- 
Shachar Shemesh
Lingnu Open Source Consulting Ltd.
http://www.lingnu.com

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