If i want to learn how to use this for 8051 programming which manual should i download for basic knowledge ..plz paste the link here
Download the free Evaluation version of Keil's C51 tools, then proceed as follows: http://www.8052.com/forum/read.phtml?id=66882 For a book specifically about C51, see: http://www.8052.com/forum/read.phtml?id=67386 Loads of Book Reviews on 'C' and embedded systems (not all 8051) here: http://www.accu.org/bookreviews/public/reviews/0sb/embedded_systems.htm
I have learned programming using assembly langauge ASM51 , intel programmer but using assembly is too time consuming process and few people told me using keil is better but i have less knowledge about C language so how should i use the free trial version in order to gain knowledge about this software for programming 89c52.
first learn C. The way to learn C is on the PC since the result can be immediately seen. Trying to learn C on a '51 platform is more painful. Once you have a working knowledge of C (not perfection - that will come) switch to Keil. Erik