102
edits
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more TPs
Line 35:
Line 35:
* TP7 - Fan Pin3
* TP7 - Fan Pin3
* TP8 - U13 pin4
* TP8 - U13 pin4
−* TP9 - Fake Power Button (active low/pullup, pressed=0.0v, not pressed=3.3v), connected to SMC and RTC. Eject button will also pulse this low.
+* TP9 - Fake Power Button (active low/pullup, pressed=0.0v, not pressed=3.3v), connected to SMC Pin33 and RTC. Eject button will also pulse this low.
* TP10 - To video chip (and elsewhere?)
* TP10 - To video chip (and elsewhere?)
* TP11 - Direct to SoC, no other connections. (impedance: 0.6ohm)
* TP11 - Direct to SoC, no other connections. (impedance: 0.6ohm)
Line 42:
Line 42:
* TP14 - Direct to SoC, no other connections. (impedance: high)
* TP14 - Direct to SoC, no other connections. (impedance: high)
* TP15 - Connects to SMC Pin18, regulator-related?
* TP15 - Connects to SMC Pin18, regulator-related?
−* TP16 - Connects to SMC
+* TP16 - Connects to SMC Pin29, regulator-related?
* TP20 - Direct to SoC, no other connections. (impedance: 1Megohm)
* TP20 - Direct to SoC, no other connections. (impedance: 1Megohm)
* TP21 - SDCard CLK (Pin5)
* TP21 - SDCard CLK (Pin5)
Line 60:
Line 60:
* TP35 - Connects to RAM module?
* TP35 - Connects to RAM module?
* TP36 - Connects to RAM module?
* TP36 - Connects to RAM module?
−* TP37 - Connects to SMC
+* TP37 - Connects to SMC Pin27, regulator-related?
* TP38 - Connects to SMC Pin17, regulator-related?
* TP38 - Connects to SMC Pin17, regulator-related?
* TP39 - Connects to SMC Pin20, regulator-related?
* TP39 - Connects to SMC Pin20, regulator-related?
Line 84:
Line 84:
* TP86 - Direct to SoC, no other connections. Lots of capacitors? Reference voltage? 1.036v
* TP86 - Direct to SoC, no other connections. Lots of capacitors? Reference voltage? 1.036v
* TP87 - Direct to SoC, no other connections. Lots of capacitors? Reference voltage? 0.753v
* TP87 - Direct to SoC, no other connections. Lots of capacitors? Reference voltage? 0.753v
−* TP88 - backup battery related
+* TP88 - SMC Pin35, connected to TP152, backup battery related?
* TP95 - front USB 5V enable?
* TP95 - front USB 5V enable?
* TP99 - Direct to DRH, no other connections.
* TP99 - Direct to DRH, no other connections.
Line 118:
Line 118:
* TP149 - Connected to LV5066 pin2 (EN) and RTC. Regulators enable? Pulldown resistor?
* TP149 - Connected to LV5066 pin2 (EN) and RTC. Regulators enable? Pulldown resistor?
* TP151 - Connected to transistor output, goes to SoC
* TP151 - Connected to transistor output, goes to SoC
+* TP152 - SMC Pin35, connected to TP88
* TP153 - SMC I2C SCL
* TP153 - SMC I2C SCL
* TP154 - SMC I2C SDA?
* TP154 - SMC I2C SDA?
−* TP155 - Connected to SMC, and SoC(?)
+* TP155 - Connected to SMC Pin14, and SoC(?)
* TP156 - Connected to SMC Pin23, to Mitsumi/vWii module?
* TP156 - Connected to SMC Pin23, to Mitsumi/vWii module?
* TP157 - Connected to SMC Pin19, to closer WiFi module?
* TP157 - Connected to SMC Pin19, to closer WiFi module?
Line 135:
Line 136:
* TP169 - 3v3 power rail C ref GND
* TP169 - 3v3 power rail C ref GND
* 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)
−* TP173 - 5GHz Wifi idk
+* TP171 - Connects to SMC Pin28, to faceplate?
−* TP174 - 2.4GHz Wifi idk
+* TP172 - Connects to SMC Pin36, to Mitsumi/vWii module?
−* TP175 - Connected to RTC and SMC
+* TP173 - Connects to SMC Pin37, 5GHz Wifi idk
+* TP174 - Connects to SMC Pin38, 2.4GHz Wifi idk
+* TP175 - Connected to RTC and SMC, pulses between 3.3v and 0v
* TP179 - Direct to DRH, pullup resistor?
* TP179 - Direct to DRH, pullup resistor?
* TP187 - LV5064 pin21 (and more?)
* TP187 - LV5064 pin21 (and more?)
Line 151:
Line 154:
* TP1008 - LV5064 pin14, temp sensing? direct to SoC
* TP1008 - LV5064 pin14, temp sensing? direct to SoC
* TP1010 - LV5064 pin9, temp sensing? direct to SoC
* TP1010 - LV5064 pin9, temp sensing? direct to SoC
−* TP2000 - To SMC
+* TP2000 - To SMC Pin40
* TP2001 - To faceplate
* TP2001 - To faceplate
* TP2002 - Power Button (active low/pullup, pressed=0.0v, not pressed=3.3v)
* TP2002 - Power Button (active low/pullup, pressed=0.0v, not pressed=3.3v)