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-rw-r--r--spi/max3420e/datq1thd6b0/README33
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_1xtouch.srbin0 -> 52977 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_2xtouch.srbin0 -> 53852 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_3xtouch.srbin0 -> 64818 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_idle.srbin0 -> 648176 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_left_pcb_unconnected.srbin0 -> 1617179 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_lots_of_touching.srbin0 -> 514887 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_poweron.srbin0 -> 439549 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_poweron_and_other_pcbs.srbin0 -> 322698 bytes
-rw-r--r--spi/max3420e/datq1thd6b0/max3420e_right_pcb_unconnected.srbin0 -> 1587925 bytes
10 files changed, 33 insertions, 0 deletions
diff --git a/spi/max3420e/datq1thd6b0/README b/spi/max3420e/datq1thd6b0/README
new file mode 100644
index 0000000..bf1b45c
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/README
@@ -0,0 +1,33 @@
+-------------------------------------------------------------------------------
+Maxim MAX3420E on a DATQ1THD6B0 touch screen module
+-------------------------------------------------------------------------------
+
+This directory contains captures of the SPI/USB communication of a
+DATQ1THD6B0 touch screen module (used for TFT monitors).
+
+Details:
+https://randomprojects.org/wiki/DATQ1THD6B0_touch_screen_module
+https://www.maximintegrated.com/en/products/interface/controllers-expanders/MAX3420E.html
+
+
+Logic analyzer setup
+--------------------
+
+The logic analyzer used was a Saleae Logic16 (at 50MHz):
+
+ Probe MAX3420E
+ --------------------
+ 0 USB D-
+ 1 USB D+
+ 2 MOSI
+ 3 CLK
+ 4 CS#
+ 5 MISO
+
+
+max3420e_poweron_and_other_pcbs.sr
+----------------------------------
+
+The samplerate here is only 32MHz, USB may not be entirely decodable. This
+is a capture which is only meant to show the timing of when the two other
+PCBs are initialized relative to the main PCB.
diff --git a/spi/max3420e/datq1thd6b0/max3420e_1xtouch.sr b/spi/max3420e/datq1thd6b0/max3420e_1xtouch.sr
new file mode 100644
index 0000000..a42990c
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_1xtouch.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_2xtouch.sr b/spi/max3420e/datq1thd6b0/max3420e_2xtouch.sr
new file mode 100644
index 0000000..426115a
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_2xtouch.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_3xtouch.sr b/spi/max3420e/datq1thd6b0/max3420e_3xtouch.sr
new file mode 100644
index 0000000..4b28e96
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_3xtouch.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_idle.sr b/spi/max3420e/datq1thd6b0/max3420e_idle.sr
new file mode 100644
index 0000000..8fe25b1
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_idle.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_left_pcb_unconnected.sr b/spi/max3420e/datq1thd6b0/max3420e_left_pcb_unconnected.sr
new file mode 100644
index 0000000..e484f5f
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_left_pcb_unconnected.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_lots_of_touching.sr b/spi/max3420e/datq1thd6b0/max3420e_lots_of_touching.sr
new file mode 100644
index 0000000..3936be8
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_lots_of_touching.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_poweron.sr b/spi/max3420e/datq1thd6b0/max3420e_poweron.sr
new file mode 100644
index 0000000..c7fdc4c
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_poweron.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_poweron_and_other_pcbs.sr b/spi/max3420e/datq1thd6b0/max3420e_poweron_and_other_pcbs.sr
new file mode 100644
index 0000000..fb226a0
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_poweron_and_other_pcbs.sr
Binary files differ
diff --git a/spi/max3420e/datq1thd6b0/max3420e_right_pcb_unconnected.sr b/spi/max3420e/datq1thd6b0/max3420e_right_pcb_unconnected.sr
new file mode 100644
index 0000000..e10880b
--- /dev/null
+++ b/spi/max3420e/datq1thd6b0/max3420e_right_pcb_unconnected.sr
Binary files differ