Changes

91 bytes added ,  18:39, 2 September 2023
SMC nRESET
Line 104: Line 104:  
|-
 
|-
 
| 04
 
| 04
| 04?
+
| 04
 
| VCC?
 
| VCC?
| Goes to a power plane on the PCB
+
| Goes to 3.3V plane on the PCB
 
|-
 
|-
 
| 05
 
| 05
Line 121: Line 121:  
| 09
 
| 09
 
| ?
 
| ?
| TP175, to SMC
+
| TP175, to SMC, clock? 1Hz 3.3V-0V
 
|-
 
|-
 
| 08
 
| 08
Line 160: Line 160:  
| 15
 
| 15
 
| 14
 
| 14
| ?
+
| 2.4GHz power enable
| TP141, to transistors/power stuff?
+
| TP141, enables Q1065 to send 3.3V standby to Wifi module
 
|-
 
|-
 
| 16
 
| 16
 
| 15
 
| 15
| ?
+
| 1.5V enable
| TP149, to transistors/power stuff?
+
| TP149
 
|-
 
|-
 
| 17
 
| 17
 
| 16
 
| 16
| ?
+
| 15V PFET enable
| TP147, to transistors/power stuff?
+
| TP147, enables Q1061 to send 15V to motherboard
 
|-
 
|-
 
| 18
 
| 18
Line 180: Line 180:  
| 19
 
| 19
 
| 19
 
| 19
| ?
+
| PGOOD?
| TP148, to transistors/power stuff?
+
| TP148, pulled high by 3.3V standby
 
|-
 
|-
 
| 20
 
| 20
 
| 20
 
| 20
 
| VCC?
 
| VCC?
|  
+
| 3.3V Standby
 
|-
 
|-
 
| 21
 
| 21
 
| 21
 
| 21
| ?
+
| SMC nRESET
 
| TP145, to SMC
 
| TP145, to SMC
 
|-
 
|-