Hi Abhishek,

"and mapping from the analog domain can not be onto. here you select the resolution so that no significant precision loss occurs. thtas how you connect a real world device. "

I guess I get what you are trying to convey. But please take some time to form the sentences and read your posting before you hit the POST button.

Raghu

PS: Thanks for your link on the Lampex LCD modules - I got the jumbo module from them and trials are underway with it.