Wiki

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
Last revisionBoth sides next revision
resources:tools-software:linux-drivers:iio-adc:ad7124 [16 Oct 2018 13:23] – Sampling frequency description Stefan Poparesources:tools-software:linux-drivers:iio-adc:ad7124 [16 Oct 2018 13:29] – More Information Stefan Popa
Line 119: Line 119:
 **Description:** **Description:**
 The output data rate depends on the master clock frequency (fclk) which in turn determines the power mode:\\ The output data rate depends on the master clock frequency (fclk) which in turn determines the power mode:\\
-  * Full power (fclk = 614.4 kHz): 9.38 SPS to 19,200 SPS+  * Full power (fCLK = 614.4 kHz): 9.38 SPS to 19,200 SPS
   * Mid power (fCLK = 153.6 kHz): 2.34 SPS to 4800 SPS   * Mid power (fCLK = 153.6 kHz): 2.34 SPS to 4800 SPS
   * Low power (fCLK = 76.8 kHz): 1.17 SPS to 2400 SPS   * Low power (fCLK = 76.8 kHz): 1.17 SPS to 2400 SPS
Line 125: Line 125:
 <WRAP box bggreen><wrap info>This specifies any shell prompt running on the target</wrap> <WRAP box bggreen><wrap info>This specifies any shell prompt running on the target</wrap>
 <xterm> <xterm>
-root:/sys/bus/iio/devices/iio:device0>+root:/sys/bus/iio/devices/iio:device0> **cat in_voltage0-voltage1_sampling_frequency** 
 +10 
 +root:/sys/bus/iio/devices/iio:device0> **cat in_voltage2-voltage3_sampling_frequency** 
 +960 
 +root:/sys/bus/iio/devices/iio:device0> **echo 2400 > in_voltage0-voltage1_sampling_frequency** 
 +root:/sys/bus/iio/devices/iio:device0> **cat in_voltage0-voltage1_sampling_frequency** 
 +2400 
 +root:/sys/bus/iio/devices/iio:device0> **echo 5000 > in_voltage2-voltage3_sampling_frequency** 
 +root:/sys/bus/iio/devices/iio:device0> **cat in_voltage2-voltage3_sampling_frequency** 
 +4800
 </xterm></WRAP> </xterm></WRAP>
  
 +====== More Information ======
 +
 +{{page>software:linux:docs:iio:iio_snippets#iio pointers&noheader&firstseconly&noeditbtn}}
resources/tools-software/linux-drivers/iio-adc/ad7124.txt · Last modified: 01 Feb 2019 11:02 by Stefan Popa