Hi everyone


I want to build a Soft-15Khz-Dongle by myself


I read tutorial is


VGA Pins 1, 2, 3, 5, 6, 7, 8, 9, 10, 13 and 14 are wired from the male to the female connector.
And VGA Pins 5, 9, 11, 12 and 14 are wired to the 24LC22A.


VGA 14 (VSync) -> IC 7 (VCLK)
VGA 15 (SCL) -> IC 6 (SCL)
VGA 12 (SDA) -> IC 5 (SDA)
VGA 09 (+5V) -> IC 8 (Vcc)
VGA 05 (GND) -> IC 4 (Vss)


There is something I can't understand.




VGA Pins 12 and 14 or VGA Pins 15 and 14


How can I do?