How to determine sector, page and block address for programming flash ?

[smitpatel30]

Hi Nima... I am trying to create a file system in external flash namely w25q16. I am facing issue in writing address for block, sector and page. I am totally confused regarding the address of 15 sectors in one block . How the address assigned start , where it end??....

I have attached a screenshot regarding the block diagram of flash address system.. I want to know the address of all sectors, so that it will be easy to program that. Like I want to program sector 3 of block 2 , then what will it address.. How can I determine it??....