Hi all,
I think I found an error in the Sandisk (http://www.sandisk.com/tech/oem_design/cf/cf memmode.zip - file 80C51.pdf - Code Example)
The possible error is in PUT_DATA method when incrementing bad DPTR address.
Send me your opinion, please....

Question: When I want to read whole sector from CF card, using the DATA_REGISTER (offset+0000h), is the internal address counter incremented automatically after reading every byte from DATA_REGISTER ?