Hello,
 Thank you very much for giving me proper direction.
Regards,

Deepak Chatwani..

Hi,
 Thanks for your kind suggestion, I was not knowing about these devices
as they are newly introduced by Atmel.
Regards
Deepak Chatwani...

dmchatwani@zapo.net wrote:

> Hello,
>    I am new to this group, I would like to impliment PWM function using
> SDCC compiler for 89c2051. Can any body suggest me any idea or url
> pointig to this topic.

Hi, this was recently discussed on www.8052.com:

http://www.8052.com/forum/read.phtml?id=97655

dmchatwani@zapo.net wrote:
> Hello,
>    I am new to this group, I would like to impliment PWM function using
> SDCC compiler for 89c2051. Can any body suggest me any idea or url
> pointig to this topic.

You could look at the AT89S2051, or the faster AT89LP2052 - whilst both
are quite new, they do have PWM in hardware feature added....
[and are pin compatible with the original 89C2051 ]
-jg

Hello,
   I am new to this group, I would like to impliment PWM function using
SDCC compiler for 89c2051. Can any body suggest me any idea or url
pointig to this topic.

Deepak Chatwani..