Wiced 1 bit mode and OOB interrupt

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Wiced 1 bit mode and OOB interrupt

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Rytis
Contributor I

Hello,

we are working on Murata 1 LV integration with NXP MIMXRT1062. As reference I use NXP MCUXpresso SDK example „evkmimxrt1060_wiced_iperf_43012“. This example works great with MIMXRT1060-EVKB and 1LV M.2 module but this example require 4 line SDIO. It has possibility to use 1-bit mode, but DATA1 is still used as SDIO interrupt. My question:

  • Is there any instructions or example on NXP MCU how to use OOB interrupt and deal with SDIO when only 1 line(DATA0) is wired? DATA1, DATA2, DATA3 is floating. 

Thank You,

Waiting for answer,

Rytis 

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