General question: CW + USB TAP = flash access?

[topo]

Hello,

I have a general question to CodeWarrior and USB / Ethernet TAP. I need for development a system to read and write NAND and SPI flash. The USB TAP manual describes the possibility to write different flashes (NAND, NOR, SPI flash), but I found no information to read the flash sections.

Does anybody know if it is possibe to read NAND and SPI flash with USB / Ethernet TAP? Is there a manual for this case available or is it so easy that no manual is neccessary ?

Thank you very much for your help.

[Champaka]

Hi Topo,

                  you can access and program a NOR flash using CW flash programmer. CW does not support programming a NAND flash using J-TAG...  you will have to do this using u-boot prompt and TFTP..  go through the MPC512MQXTTRL pdf.

Even i am trying to program the NAND flash for  mpc5125 board but am having certain issues.