6-Button MX Key Schematic Design
Thought for 1 min 30 sec
Below is a summary of the new schematic changes to be applied:
Components:
-
Key Switches (Mechanical MX Keys):
- Add 6 new MX Key Switch components with the following designators:
- K1D, K2D, K3D, K4D, K5D, K6D
- Add 6 new MX Key Switch components with the following designators:
-
LEDs:
- Add 6 new LED components with the following designators:
- K1A, K2A, K3A, K4A, K5A, K6A
- Add 6 new LED components with the following designators:
-
Connector:
- Add a 2x8 Header component labeled CONN1
-
Ground:
- Use the Ground component for all ground connections.
Wiring and Pin Assignments on CONN1:
-
LED Drive Signals:
- Pin 1: Connect to LED K1A anode
- Pin 2: Connect to LED K2A anode
- Pin 3: Connect to LED K3A anode
- Pin 4: Connect to LED K4A anode
- Pin 5: Connect to LED K5A anode
- Pin 8: Connect to LED K6A anode
- For each LED, connect its cathode to Ground
-
Key Return Signals (from Mechanical Keys):
- Pin 9: Connect to one terminal of key switch K1D
- Pin 10: Connect to one terminal of key switch K2D
- Pin 11: Connect to one terminal of key switch K3D
- Pin 12: Connect to one terminal of key switch K4D
- Pin 13: Connect to one terminal of key switch K5D
- Pin 16: Connect to one terminal of key switch K6D
-
Power Supply Connections:
- Pin 14: This is the positive supply; connect the other terminal of each key switch (K1D–K6D) to Pin 14
-
Other Connector Pins:
- Pin 6: Ground (use Ground)
- Pin 7: Not connected
- Pin 15: Not connected
Use the Apply changes button below to create this new schematic with the described components and wiring.
Create new schematic
Set up component wiring
Generate schematic with mapping
Apply new wiring scheme
Design schematic with detailed mapping
