interface of AD7710 with 89C51RD2

Download the datasheets available for the Ic-AD7710 or click on the link below...and download the PDF file and see pg-21 for MCU interfacing...

AD7709 8051 datasheet and application note, data sheet, circuit, pdf, cross reference, pinout | Datasheet Archive

Hope this helps you out

Regards,
Santosh Kumar

datasheet i had cheked they hav given one assembly program but in that they didnt mentioned about the chanel selection n al...

yes its right first you should think of how many channels your going to use i.e 'INPUTS' and based on that u can select the channels form the MCU..


Regards,
Santosh Kumar