Part Number: UCD90120A Tool/software: Hello, I am using the Fusion Digital Power Designer (in offline mode) to create a configuration file for the UCD90120A. Section 7.4.11 of the UCD90120A datasheet gives this info on GPI Special Functions: But when…
Part Number: UCD90120A I have device type UCD90124ARGCT that needs to be programmed.
I have a hex file that defines 2048 bytes from 0x8800-0x8FFF.
I have UCD90xxx Sequencer and System Health Controller PMBus Command Reference that tells me that I…
Part Number: UCD90120A Tool/software: There are 13 monitor rail pins on the UCD90120A. Using the TI Fusion software I can only add 12 rails. How do I add the 13th Rail?
Part Number: UCD90120A Hi Support Team,
In the datasheet, there are two notations for pin 27: PMBUS_ALERT and PMBALERT#. Is PMBUS_ALERT negative logic correct?
Best regards,
Part Number: UCD90120A Tool/software: Hello,
I am going through configuring the UCD90120A for sequencing and monitoring the rails of our system.
I am not fully understood the purpose of IOUT_CAL_OFFSET command and when to use this command.
I have…
Part Number: UCD90120A Hello Experts,
UCD90120A xml file project is attached.I want to ramp down all supplies from Rail 1 to Rail 11 if pin 42 GPI3 is pulled low. What setting is needed in the attached file? Please help.
thanks, Abhijit UCD90120A…
Part Number: UCD90120A Dear
We see glitch on the enable and GPO signals when the UCD90120A power on. Please refer the below picture.
Where, 3.3V_PCIE is UCD90120A power source, RESET is UCD90120A reset signal, P12V_PGD_VR is one input signal which…
Part Number: UCD90120A How to use Pin Selected Rail states Config?
Refer below screeshot, I selected Pin Selected Rail States Config and set them. However, the Rail#5 is shut down when i configure rail#5 On/Off Operation only.
Thanks
