Lpc2000

--- In lpc2000@yahoogroups.com, "jones3hsu" <jones3hsu@y...> wrote:
> I have 16MB SANDISK SD Card .and I have two question.
> 1. Why this SD Card can accept CMD 1 ?
> 2. i left shift 9 bit the sector number to SD card.
>    but i got i sector correct ,and next will get all 0xff value.
>    Should i shift more one bit ?

Why sending CMD1 to an SD Card?
CMD 1 is not supported by SD. So, the card will be probably not 
correctly initialized from you.

Greetings.
D.Bertolino