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Re: The problems about replacing SDRAM on 21489 EZ-KIT

Question asked by alan on Dec 5, 2011
Latest reply on Dec 9, 2011 by alan
Branched from an earlier discussion

Hi Mitesh,


Firstly, glad to tell you a good news. Now 48LC8M16A2 could work properly on

SDRAW12 by modifing reset values of SDCTL.


But I still do not know how to solve the problem that ldr files are different,more details

are following:

Attachment include two computer data and complete VDSP projects. In which, the

project "ADSP21488_Simple" generates the same ldr file on the different pcs, but

"ADSP21488_Simple1" generates two different ldr files on the different pcs.


Their difference is that "ADSP21488_Simple" has no VisualAudio modules while

"ADSP21488_Simple1" has many modules.


There are no any functional issues when running the ldr file on DSP H/W from any

of the PCs, but it will affect the timbre.