Does parallel port ECP programming need external interface?

[shedeed]

ECP programming

HI EDA,
i want to know if the parallel port ecp mode programming requires any external interface.
My mother board is a new Abit.
And also the data rate considerations

 

[aamiralikhoja]

Re: ECP programming

yes of course it needs some external hanshake for communication . go to

www.lvr.com for more information if u need c source code i shall send it to u

after some time .

 

[Jackwang]

ECP programming

This is a very useful method, I am designing a data acquisition system based on parallel port.
which protocal is easy to implement, SPP,EPP,ECP?

 

[aamiralikhoja]

Re: ECP programming

I think Ecp is best Epp is difficult to use and spp has no bidierctional capbilites.