diff --git a/i2c/ad5593r/README b/i2c/ad5593r/README new file mode 100644 index 0000000..e7e346e --- /dev/null +++ b/i2c/ad5593r/README @@ -0,0 +1,46 @@ +------------------------------------------------------------------------------- +Analog Devices AD5593R +------------------------------------------------------------------------------- + +The Analog Devices AD5593R is a 12-bit ADC/DAC with 8 channels that +operates over an I2C interface. +The captures from this directory were taken from the I2C bus. + +Details: +https://www.analog.com/media/en/technical-documentation/data-sheets/AD5593R.pdf + + + +Logic analyzer setup +-------------------- + +The logic analyzer used was ADALM2000 (at 10MHz): + + Probe AD5593R + -------------------- + Pin 5 SDA + Pin 6 SCL + + + +Probing +------- + +Logic Analyzer config: + m2kcli digital auto --set sampling_frequency_in=10000000 + m2kcli digital auto --set-channel channel=5 trigger_condition=falling_edge + m2kcli digital auto --set trigger_delay=-100 + +The sigrok command line used was: + sigrok-cli -i - -I binary:numchannels=16:samplerate=10mhz -C 5=sda,6=scl -o + + + +ad5593r_DAC_write.sr +-------------------- + m2kcli digital auto -c buffer_size=5000000 nb_samples=5000000 format=binary | sigrok-cli -i - -I binary:numchannels=16:samplerate=10mhz -C 5=sda,6=scl -o ad5593r_DAC_write.sr + + +ad5593r_boot.sr +-------------------- + m2kcli digital auto -c buffer_size=5000000 nb_samples=5000000 format=binary | sigrok-cli -i - -I binary:numchannels=16:samplerate=10mhz -C 5=sda,6=scl -o ad5593r_boot.sr \ No newline at end of file diff --git a/i2c/ad5593r/ad5593r_DAC_write.sr b/i2c/ad5593r/ad5593r_DAC_write.sr new file mode 100644 index 0000000..6e13c6b Binary files /dev/null and b/i2c/ad5593r/ad5593r_DAC_write.sr differ diff --git a/i2c/ad5593r/ad5593r_boot.sr b/i2c/ad5593r/ad5593r_boot.sr new file mode 100644 index 0000000..8d52ef0 Binary files /dev/null and b/i2c/ad5593r/ad5593r_boot.sr differ