From: Zahari Doychev <redacted>
Date: Sun, 19 Oct 2014 22:17:52 +0000 (+0200)
Subject: Add SD card dumps (SD mode) on an i.MX6 board.
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=04aceb21680fe41129e04efda10b7b92639dee18;p=sigrok-dumps.git

Add SD card dumps (SD mode) on an i.MX6 board.
---

diff --git a/sdcard/sd_mode/imx6_quad/README b/sdcard/sd_mode/imx6_quad/README
new file mode 100644
index 0000000..0f1dce8
--- /dev/null
+++ b/sdcard/sd_mode/imx6_quad/README
@@ -0,0 +1,30 @@
+-------------------------------------------------------------------------------
+SD card / SD mode / i.MX6
+-------------------------------------------------------------------------------
+
+This is a set of example captures of SD cards in "SD mode" (not SPI mode).
+
+The cards were used in an eval board based on the Freescale i.MX6 Quad.
+
+ - Working: Transcend 16GB micro SDHC
+ - Failing: SanDisk 2GB class 2 SD card
+
+Details:
+http://wandboard.org/
+http://boundarydevices.com/products/nitrogen6x-board-imx6-arm-cortex-a9-sbc/
+
+
+Logic analyzer setup
+--------------------
+
+The logic analyzer used was a Saleae Logic16 (at 40MHz):
+
+  Probe       SD card
+  -------------------
+  0           CLK
+  1           DAT0
+  2           DAT1
+  3           DAT2
+  4           CMD
+  5           DAT3
+
diff --git a/sdcard/sd_mode/imx6_quad/failing.sr b/sdcard/sd_mode/imx6_quad/failing.sr
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diff --git a/sdcard/sd_mode/imx6_quad/working.sr b/sdcard/sd_mode/imx6_quad/working.sr
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index 0000000..ad6ea99
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diff --git a/sdcard/sd_mode/imx6_quad/working_snippet.sr b/sdcard/sd_mode/imx6_quad/working_snippet.sr
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index 0000000..759a07c
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