+ i2c -> i2cfilter -> edid
+
+Details:
+https://en.wikipedia.org/wiki/Extended_display_identification_data
+https://en.wikipedia.org/wiki/Display_Data_Channel
+
+
+samsung_le46b620r3p.sr / samsung_syncmaster245b.sr
+--------------------------------------------------
+
+The logic analyzer used was a Saleae Logic (at 500kHz):
+
+ Probe I2C pin
+ -------------------
+ 1 (black) SDA
+ 2 (brown) SCL
+
+
+samsung_syncmaster203b.sr
+-------------------------
+
+The logic analyzer used was a Saleae Logic (at 1MHz):
+
+ Probe I2C pin
+ -------------------
+ 1 (black) SCL
+ 2 (brown) SDA