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ADSP - 21489(slave) ldr Data Download

Question asked by sjlee on Jun 4, 2018
Latest reply on Jun 13, 2018 by Jithul_Janardhanan

I tried launching ADSP - 21489 slave for one month but please advise because LDR download will not be done normally.
The development environment connects EZKIT (ADSP - 21489) and STM MUC and uses EZKIT (ADSP - 21489) as SLAVE by using it as the SPI master of the MCU.
(SPI does not use DMA, LDR used is ss_app_sh489.ldr.)
1. When using SIGMA STUDIO [BOOT] -> [BOOT TARGET], the data output to CAPTURE is used as LDR Data, is there any problem?
2. Is there a separate processing portion after all the LDR data is sent?