Where does VDDC_1 come from?
As I saw it, it only looks like a decoupling capacitor is connected to the wiring from pins 87 and 115.
Is it okay to recognize that the voltage is output from pins 87 and 115?
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Where does VDDC_1 come from?
As I saw it, it only looks like a decoupling capacitor is connected to the wiring from pins 87 and 115.
Is it okay to recognize that the voltage is output from pins 87 and 115?
Hello,
Please refer to the device datasheet. This voltage is derived from an internal LDO on the the chip.
https://www.ti.com/lit/ds/symlink/tm4c1294ncpdt.pdf
Regards,
Adrian