How connected PGND and AGND in chip inside. Please show block diagram on chip. Or take please more comments about this nets.
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How connected PGND and AGND in chip inside. Please show block diagram on chip. Or take please more comments about this nets.
>> I do not have access to the schematics for this particular chip but normally PGND is separately maintained from the rest of the GND inside chip
Please ask chip engeneer?
>> Inside the chip, these two nets are neither completely open nor dead short
Ok. Chip have this nets:
CFLY1, CFLY2, EN, ENN, ENP, OUTP, OUTN, REG, SCL, SDA, SW, SYNC, VIN;
Which of them are connected with PGND, and which one is AGND?