Part Number: UCD90320 Hi,
In the sequencer image I selected enable the state machine mode to be high and checked the delay box and I made the to be 90000ms; 1.5 min but the GPIO continues to transition to active high immediately after the power up and…
Part Number: UCD90320 Tool/software: Hi team,
Cisco is using our UCD90320 in their design.
Regarding on dependencies, these conditions must be met before the device will be powered on, right?
If they are met, and after normal power-on, if one of the…
Part Number: UCD90320 Tool/software: HI,
Is there a provision in UCD90320, when some value written into a register. All the voltage rails are desabled for 10mins and then rails get powered on.
Part Number: UCD90320 Tool/software: As per the PMBUS datasheet for UCD90320, command 8Dh is responsible to read the temperature. In our use case, we have a CFPGA specific vd for UCD and before reading the value, we are checking a status register to…
Part Number: UCD90320 Tool/software: Which data flash programming mode is supported by UCD90320? Can it be programmed while the device continues to operate (i.e. Normal mode scheme) or it must be sent to TOM mode to write data flash (i.e. ROM mode scheme…
Part Number: UCD90320 I have used a UCD90320 device in my system. We required .tifsp, .xml, .hex all three format for programming. Whenever I program the UCD with .hex file it gives over voltage fault in one of the rail and whereas for .tifsp and .xml…
Part Number: UCD90320 Hi Team,
The reset count of the UCD90320 (FW 3.0.0.3330) was reset during AC power cycle test, please help to check and feedback, thanks!
Axx_PMON_1107_V19_load_from_the_board.tifsp
BR,
Hailiang
Part Number: UCD90320 Hi team,
I have a request, please help to check if it’s doable or not.
If I use one AMON pin connects to current sensing for whole board, can I dynamically setting up a reference voltage via PMBus cmd as threshold, if voltage…
Part Number: UCD90320 Hello expert,
My customer would like to know the UCD90320 pull high capability on EN pin since they would like to know if they can place 4.7kohm and 100kohm as pull down resistor at power device EN pin. Please let us know how to…
Part Number: UCD90320 Hi,
One of TI customer is using the UCD in their design. They are facing an issue. 12V is the input to one of card to derive all the point of load Voltages. UCD is used to provide the Power Sequencing .
During the working condition…