102
edits
Changes
more RTC tps
Line 23:
Line 23:
* TP70 - Power Button (active low/pullup, pressed=0.0v, not pressed=3.3v)
* TP70 - Power Button (active low/pullup, pressed=0.0v, not pressed=3.3v)
* TP102 - Not EXI0?
* TP102 - Not EXI0?
+* TP127 - ARM/IOP power rail?
+* TP141 - Connected to RTC. Pulled up by Q1080?
* TP144 - Reset? Or functions like one when pulled down by a 3.3Kohm resistor.
* TP144 - Reset? Or functions like one when pulled down by a 3.3Kohm resistor.
* TP145 - Connection between RTC and SMC, weirdly sensitive to measurement (power LED reverts to red, but SoC continues running)
* TP145 - Connection between RTC and SMC, weirdly sensitive to measurement (power LED reverts to red, but SoC continues running)
−* TP127 - ARM/IOP power rail?
+* TP147 - Connected to RTC and pin4 of U1041 (Comparator in?)
+* TP148 - Connected to RTC and Q1093 gate. Makes its way to U1041 Pin13 (Comparator ?)
+* TP149 - Connected to LV5066 pin2 (EN) and RTC. Regulators enable? Pulldown resistor?
* TP170 - Eject Button (active low/pullup, pressed=0.0v, not pressed=3.3v)
* TP170 - Eject Button (active low/pullup, pressed=0.0v, not pressed=3.3v)