Pinout J66 Header

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pcgeil
Android 1.0
Posts: 26
Joined: Wed Aug 17, 2011 3:15 am
GTV Device Owned: Logitech Revue

Pinout J66 Header

Post by pcgeil » Wed Aug 31, 2011 1:24 pm

today I was searching the global RST line and looked more exactly on J66.
10 9 8 7 6
1 2 3 4 (5)

If you look from top the right bottom pin is missing, pinout is as follows:
Pin1 - +3V3
Pin2 - IR-reciever to PIC PIN41
Pin3 - GND
Pin4 - D7 LED(green) to PIC PIN2

Pin6 - GND
Pin7 - D8 LED(green) to PIC PIN38
Pin8 - GND
Pin9 - IR-leds to PIC PIN37
Pin10 - 12V

guess that the PIC has a ouput for global reset and also an output to activate recovery
does someone know more or can correct me?

update:
J20 I2C lines are also available on XDP1, but lines are without pullups and no activity is visible
Further more the paaring switch is connected to PIC PIN15.

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