Custom PCB Power Distribution Design

  • Connected J1:P1, U2:VIN, U2:EN, C3:P1, C4:P1, U5:VIN, U4:VIN to ^24V_IN
  • Connected J1:P2, U2:GND, C3:P2, C4:P2 to ^GND 2
  • Connected U5:GND, C10:P2, C11:P2, U4:GND, U4:PADGND, C6:P2, C1:P2, Servo1:Gnd, Servo2:Gnd, Servo3:Gnd, Servo4:Gnd, J4:2, J5:2, J6:Pin_1 to ^GND
  • Connected U5:SW, L2:P1 to ^BUCK12_SW
  • Connected L2:P2, C10:P1, C11:P1, J6:Pin_2 to ^12V_RAIL
  • Connected U4:SW, L3:P1 to ^BUCK5_SW
  • Connected L3:P2, C6:P1, C1:P1, Servo1:5v, Servo2:5v, Servo3:5v, Servo4:5v, J4:1, J5:1, R3:P2 to ^5V_RAIL
  • Connected J5:3, R3:P1 to ^IR_SIG
nets { net Net 26 = J4:2, J6:Pin_1, J5:2, Servo4:Gnd, Servo3:Gnd, Servo2:Gnd, Servo1:Gnd, C1:P2, C6:P2, U4:PADGND, U4:GND, C11:P2, C10:P2, U5:GND, R18:P2; net Net 10 = R26:P1, R25:P2, U2:FB; net GND = C4:P2, C3:P2, J1:P2, D2:K, C5:P1, C2:P1, Up:P2, Down:P2, U5:GND, J1:P2, R6:P2, Q1:S, U1:3, R37:P2, Q7:S, J15:2, C8:P2, Q8:S, R39:P2, R24:P2, C7:P2, R41:P2, Q9:S, U2:GND, U3:V-, R26:P2, U1:4, Q6:S, R35:P2; net Net 18 = J1:P1, D1:K, D2:A, U1:2, U2:VIN, U4:VIN, U5:VIN, C4:P1, C3:P1, Down:P1, U5:VI, C8:P1, J15:1, L1:P1, R25:P1, U2:EN; net Net 5 = Up:P1, U3:V+, U5:VO; net Net 22 = J4:1, R3:P2, J5:1, Servo4:5v, Servo3:5v, Servo2:5v, Servo1:5v, C1:P1, C6:P1, L3:P2, D9:A; net Net 8 = L1:P2, U2:SW, C9:P2; net Net 2 = J1:P1, F1:P1; net Net 21 = J3:2, R17:P2; net Net 17 = J3:1, D8:A; net Net 9 = C9:P1, U2:BOOT; net BUCK12_SW = U5:SW, L2:P1; net 12V_RAIL = L2:P2, J6:Pin_2, C11:P1, C10:P1; net BUCK5_SW = U4:SW, L3:P1; net IR_SIG = J5:3, R3:P1; }

Removed obsolete AC and 9V portals

0:54

Started: Replacing legacy connectors with JST/Molex.
  • Renamed Net 18 to 24V_IN
  • Renamed Net 22 to 5V_RAIL
  • Renamed 12V_RAIL to 12V_RAIL
  • ⚠️ Rename to GND skipped: designator already exists (kept as Net 26)
J15
D4
J14
D3
J17
J4
J16
R41
Resistance
100kΩ
R34
Resistance
10kΩ
R18
Resistance
10kΩ
R30
Resistance
10kΩ
R26
Resistance
100kΩ
R35
Resistance
100kΩ
R28
Resistance
10kΩ
R40
Resistance
100Ω
R25
Resistance
100kΩ
R12
Resistance
10kΩ
R11
Resistance
10kΩ
R37
Resistance
100kΩ
R27
Resistance
10kΩ
R39
Resistance
100kΩ
R6
Resistance
100kΩ
R33
Resistance
10kΩ
R32
Resistance
10kΩ
R2
Resistance
100Ω
R1
Resistance
100Ω
R23
Resistance
1kΩ
R36
Resistance
100Ω
R29
Resistance
10kΩ
R4
Resistance
1300 Ω
R17
Resistance
100kΩ
R31
Resistance
10kΩ
R24
Resistance
1kΩ
R3
Resistance
150 Ω
R38
Resistance
100Ω
J13
D14
D2
U1
J11
J12
D8
D1
D15
D17
J1
D9
D16
J2
C2
Capacitance
47uF
IC1
C8
Capacitance
100nF
C3
Capacitance
1uF
Up
Capacitance
0.1uF
SW2
C5
Capacitance
100nF
J7
Q7
C7
Capacitance
10nF
J8
C1
Capacitance
0.1uF
J6
J9
J5
Q6
Q8
Down
Capacitance
.33uF
Q9
Q1
C9
Capacitance
47uF
J3
U6
U4
U3
U2
U5
J10
F1
L1
Inductance
22uH

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