Part Number: UCD9090A Tool/software: Hi Expert，
The customer uses the black box function of UCD9090A to record fault information. If rail A or rail B fails, the system will be powered off. Since the timestamp of the fault is at the second level, multiple…
Hi,
Since the correct current is being logged by the device, shown by Fusion getting the correct value from 0x8C register, I suspect something is wrong with how the MCU is requesting or decoding the data over I2C.
When using I2C to read 0x8C, make sure…
Part Number: UCD9090A Other Parts Discussed in Thread: UCD9090 Tool/software: I have been having an issue where it seems like I can't save the re-sequence commands to the UCD9090. For example, I select unlimited re-try's with 104ms in between. When I…
Part Number: UCD9090A Tool/software: Hi team,
There is a document that mentioned how to loading the configuration from CPU to device.
1007.Configuration Programming of UCD Devices (2).pdf
Do we have any example code for customer to demo the coding?
…
Hi, Nelson,
The issues are design issues, specific to your system requirement. We will handle through email. Please ask Leo to email the latest project file (.xml) and setup meeting if needed. We close this thread here.
Regards
Anne Ngo
Part Number: UCD9090A Other Parts Discussed in Thread: UCD9090 Tool/software: Hi team,
Could you help to check the behavior?
We use GPIO18 pin 27 to monitor the power rail status. If the rails are good, the pin pulls high. If one of the rails is not correct…
Part Number: UCD9090A Tool/software: Hi All,
Recently I have been trying to load a .xml configuration file on to a UCD9090A. My current findings and attempts have lead me to launching the fusion digital design software in offline mode with the .xml…
Part Number: UCD9090A Other Parts Discussed in Thread: UCD9090 Tool/software: Hello:
We are using UCD9090ARGZR in our project, may you please confirm below reading correct or not?
Where could I find Device ID info from some documentation?
$ i2ctransfer…
