Please let me check about CLKout status in the case of disable.
Which CLKoutx status High-Z or Floating?
(I think that CLKout's disable status is High-Z, is it correct? )
And, can LMK04803 setting High-Z or Floating by register setting?
Best regards,
Satoshi
Hello,
Here is some info on your question. This data is informative and not-assured.
The measurement is made at CLKout by forcing a voltage with a power supply and then measuring the current through a meter. The other output is floating.
I measure ~0.34 V at device output when CLKout#_TYPE = 0 (Powerdown) and Clock Group PD (CLKoutX_Y_PD) = 0
I measure ~0.38 V at device output when CLKout#_TYPE = 0 (Powerdown) and Clock Groupd PD (CLKoutX_Y_PD) = 1
The output is more or less High-Z. From approximately 0.5 V to 3.5 V it can be considered high impedance. But if you for example grounded the output, you would see some current flow through an approximately 175 k resistor.
73,
Timothy
