vinay_shenoy Posted July 25, 2018 Share Posted July 25, 2018 Hello, Does PmodSD (https://reference.digilentinc.com/reference/pmod/pmodsd/reference-manual) support SD mode of operation? Is it designed only to work with SPI mode as written in the reference manual? Please let me know Regards, Vinay Shenoy Link to comment Share on other sites More sharing options...
jpeyron Posted July 25, 2018 Share Posted July 25, 2018 Hi @Vinay Kumar, In the reference manual here on page 1 it states that: "the PmodSD is designed to communicate with the host board primarily through the SPI protocol. By default, the SD card itself is defined to boot up in SD mode, but will enter into SPI mode when the Chip Select line is pulled low." It should boot up in SD mode if the Chip select remains high. We do not have any support for using the PmodSD in SD Mode. thank you, Jon Link to comment Share on other sites More sharing options...
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vinay_shenoy
Hello,
Does PmodSD (https://reference.digilentinc.com/reference/pmod/pmodsd/reference-manual) support SD mode of operation?
Is it designed only to work with SPI mode as written in the reference manual?
Please let me know
Regards,
Vinay Shenoy
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