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Discussion Groups | TMS320C55x | C5509a EMIF/HPI

Technical discussions about the TI C55x DSPs (including the c5501, c5502, c5503, c5507, c5509, c5510 and OMAP5910).

  

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C5509a EMIF/HPI - aimo...@gmail.com - Sep 25 10:54:28 2006



Hello,

I'm trying to change parallel bus to EMIF mode, but I don't know how to do it from source code.
It goes to HPI mode when because of BOOT3 (IO.0) is 0 during power up (bootloader uses serial
EEPROM). I'm trying to write EBSR register (0x6c00) but it doesn't work.

Can it be done dynamically (datasheet doesn't recommend that) and how? 

thanks, Janne


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