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Hello,
I recently bought a PSoC 5LP test board and I wanted to use it for measuring consumption.
I followed the guidelines on how to configure the board for low-power operations, but I have a problem : I wanted Vddd = Vdda using a power supply (instead of the on-board regulators on the kit) and I found that Vddd != Vdda although I linked both pins together.
Before I file in a case, i would like to ask the community if any has seen such problem before.
My board is a CY8CKIT-050 revision B.
Thanks,
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PSoC 5LP
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If you look at user guide schematics you can figure out the effects
of external connections. Some regulators can handle sink current,
others cannot, So use the schematic and a DVM to figure out if various
sections are toast in the power supply.
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Alright, I'll try to check it out,
In any case, has anyone ever altered the kit for low-power applications before? I'd very much like to get some figures for the low-power modes and the alterations made.
Thanks all,
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This is a discussion on making measurments, and power considerations.
https://secure.cypress.com/?rID=64726
Regards, Dana.