TechQA.

Using FAT array on FAT32 SDHC

100 views Asked by Joe_IVP At 19 April 2023 at 05:06

Trying to initialize SDHC card using SPI. After sending CMD55 in preparation for ACMD41, response= 0x01. ACMD41 always 'responds' with 0xFF. Thoughts?

212 views Asked by cwjensen At 13 April 2023 at 07:01

SD card does not return token on SPI single block read

276 views Asked by Epic Speedy At 28 December 2022 at 22:29

How do I use a dd-created image, that's bigger than the original disk?

245 views Asked by LOlliffe At 19 June 2020 at 20:11

What is the 'erased' value of a memory location on an sdhc card?

122 views Asked by alexv9 At 17 June 2019 at 11:47

Starting reference to design SDIO host driver for linux

92 views Asked by Pratik Patel At 25 March 2016 at 05:55

How to "bind" SDIO1 with Wi-Fi LInux?

1.4k views Asked by Splash At 20 August 2015 at 22:48

SD card maximum write speed in SPI mode

4.6k views Asked by Ayyala At 17 September 2014 at 13:06

USB folder and SD card folder

531 views Asked by sevenOfNine At 15 November 2013 at 01:58

The “silicon power” sd card 4ggb class 10 memory card is compatible with raspberi pi?

332 views Asked by AudioBubble At 05 October 2013 at 13:59

Using SD or SDHC through SPI in Coldfire system

372 views Asked by Hai Bi At 05 June 2012 at 16:26

SDHC SPI write issues

1.9k views Asked by Martini At 15 January 2012 at 02:09

Disabling / Suppressing SD(HC) Write Protect

1.3k views Asked by Mikeage At 05 February 2009 at 18:34