SRU/DRU configuration for SC59x

Question

Is there any change in the SRU/SRU2 macro in DAI with the introduction of DRU for ADSP-SC59x?

ADIApproved · Accepted Answer

For the ADSP-SC59x/ADSP-2159x set of processors, the SRU macro can be used to connect the source and destination signals of DAI0, DAI1, and between DAIs (DRU). The SRU2 macro is also defined and is identical to SRU. The SRU2 macro is provided to maintain compatibility with the previous versions of SRU header support that configured DAI0 using SRU and DAI1 using SRU2. 
 An example use of SRU is: 
 SRU (DAI0_PB12_O, SPT0_ACLK_I) for DAI0 
 SRU (DAI1_PB10_O, SPT4_ACLK_I) for DAI1 
 SRU (PCG0_CLKA_O, SPT7_ACLK_I) for DAI0-DAI1 
 SRU (PCG0_CLKC_O, SPT1_ACLK_I) for DAI1-DAI0.

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SRU/DRU configuration for SC59x

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