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How to disconnect the DPI pin from device in SRU?

Question asked by Afinko on Apr 12, 2010
Latest reply on Apr 13, 2010 by DeepV

Hi,

 

I use SRU to connect the DPI pins to the UART:

SRU2(UART0_TX_O,DPI_PB14_I);
SRU2(DPI_PB13_O,UART0_RX_I);

 

In the next code, I need to connect another DPI pins to the UART, the ADSP-21371 has only one UART, so firstly I need to disconnect DPI 13 and DPI 14 from UART and connect another DPI pins, e.g. DPI 01 and DPI 02. How to do this correctly?

 

Thanks in advance,

Afi

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