UCD90160A: How do I enter the scaling numbers in Fusion for a power rail?

Carl Thoma

Part Number: UCD90160A

I have several voltages that exceed the 2.5V ADC range for the input monitor, so will use external scaling resisotrs. In Fusion, how do I enter the "Vout Scale Mon" value, eg rail/scale or scale/rail? Also, what is "Vout Cal Mon"? Any examples?

over 8 years ago

0 Jian Liu over 8 years ago

TI__Prodigy 100 points

Which version of fustion GUI you are using?

0 Jian Liu over 8 years ago in reply to Jian Liu

TI__Prodigy 100 points

On Fusion 7.0.xxx, the scaling factors are set in the device configuration window, "rail configuration" tab. Both slope (scale) and offset can be adjusted:
- Vout Scale Mon: This is the slope. If you scale down the voltage by a factor of 2, you would set this value to 0.5. This value does not have a unit.
- Vout Cal Mon: This is the offset. If you need to move the reported voltage up or down, you can set the offset value here. This setting value has volt as the unit.

Hope this helps.

0 Carl Thoma over 8 years ago in reply to Jian Liu

Prodigy 50 points

Perfect, thank you.

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UCD90160A: How do I enter the scaling numbers in Fusion for a power rail?