Turning on the PSoC with independent source

[PhilipLopez360]

How do you turn on the PSoC without plugging it into the computer (i.e. battery)? I tried attaching 4.14V to Vin and GND but nothing happens.

[Len_CONSULTRON]

Philip,

I'm not sure what you mean by "Vin".   There is no official pin called "Vin"

Are you using one of the PSoC Kits or evaluation boards?  If so, which one?

[PhilipLopez360]

I believe it says, "CY8CPROTO-063-BLE" and then below that, it says, "PSoC 6  BLE PROTOTYPING KIT"

[Len_CONSULTRON · Accepted solution]

Philip,

Now that I see which board you are using, I can see the "Vin" you were referring to. (J2 pin 20)

Below is the schematic for the regulator to power VCC_3V3.   Notice the signal PMIC_EN. 

Below is the circuit for control of PMIC_EN.

You may want to load R46 to enable the regulator.