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@ -140,6 +140,7 @@ Test the prototype.
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Arduino->Examples->ESP32->SD_MMC_Test
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Arduino->Examples->ESP32->SD_MMC_Test
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https://github.com/espressif/esp-idf/blob/master/examples/storage/sd_card/README.md
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https://github.com/espressif/esp-idf/blob/master/examples/storage/sd_card/README.md
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move blue LED from GPIO2 to GPIO17
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move blue LED from GPIO2 to GPIO17
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[ ] SD card pullup pulldowns (do we need them if FPGA can pullup/pulldown)
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[x] I2C resistors increased 470->2.2k
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[x] I2C resistors increased 470->2.2k
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[ ] GPDI series C=100nF to each differential line.
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[ ] GPDI series C=100nF to each differential line.
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[x] reliable shutdown (D11=RED LED, R4=4.7k)
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[x] reliable shutdown (D11=RED LED, R4=4.7k)
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