From: Uwe Hermann <redacted>
Date: Tue, 22 Nov 2011 19:15:45 +0000 (+0100)
Subject: Add Epson 8564JE I2C RTC example dump.
X-Git-Tag: sigrok-dumps-0.1.0~54
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=e63e73d94027ee7411e7137e985d8b32d2c917d7;p=libsigrokdecode.git

Add Epson 8564JE I2C RTC example dump.
---

diff --git a/i2c/rtc_epson_8564je/README b/i2c/rtc_epson_8564je/README
new file mode 100644
index 0000000..e87f4de
--- /dev/null
+++ b/i2c/rtc_epson_8564je/README
@@ -0,0 +1,34 @@
+-------------------------------------------------------------------------------
+Epson 8564JE I2C RTC
+-------------------------------------------------------------------------------
+
+This an example capture of I2C traffic from/to an Epson 8564JE I2C RTC chip.
+
+
+Logic analyzer setup
+--------------------
+
+The logic analyzer used for capturing was a ChronoVu LA8 at a sample rate
+of 1MHz. The logic analyzer probes were connected to the RTC chip like this:
+
+  Probe       RTC chip pin
+  ------------------------
+  0 (green)   SCL
+  6 (blue)    SDA
+  GND         GND
+
+
+Data
+----
+
+The device talking to the RTC was doing the following in an infinite loop:
+
+ - Set the RTC to a specific date/time (Nov 22, 2011 - 04:03:54, weekday = 2).
+
+ - Read back the current time from the RTC.
+
+The sigrok command line used was:
+
+  sigrok-cli -d 0:samplerate=1mhz --samples 8388608 \
+             -p '1=SCL,7=SDA,2-6,8' -o rtc_epson_8564je.sr
+
diff --git a/i2c/rtc_epson_8564je/rtc_epson_8564je.sr b/i2c/rtc_epson_8564je/rtc_epson_8564je.sr
new file mode 100644
index 0000000..76f088f
Binary files /dev/null and b/i2c/rtc_epson_8564je/rtc_epson_8564je.sr differ