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RTDX COM interface

Started by k seshu babu October 25, 2002
hi all

For a 1.5 GHz pentium 4 system with 512 RAM connected to a DSK 6711 what could
be the maximum rate of data transfer between them using RTDX COM interface(to
feed a VC++ application)?

As I know,
for data transfer between host and target their are 4 ways.
Mailbox :
HPI: Host-port interface
RTDX: Real-time data exchange

which one these can give better tranfer rate?
I want a data rate of more than 64kbps.I am currently
trying out RTDX.
Do u suggest me to migrate to a different method?

thanks
seshu