Firmware - Schematics
Halcyon Ferris
What connects to what? Check out the Halcyon Ferris schematics here.
Revision 1
Every Halcyon Series keyboard follows the Halcyon Controller specification. If the keyboard has multiple versions, such as a version for MX switches and one for Kailh Choc low profile switches, the pins assigned will be the same for both. Please refer to that page as well as the table below to determine the pin mapping:
| Functional pin | Keyboard left side | Keyboard right side |
|---|---|---|
| IO_01 | COL0 | COL0 |
| IO_02 | ROW3 | ROW3 |
| IO_03 | ROW2 | COL2 |
| IO_04 | COL1 | ROW0 |
| IO_05 | COL2 | ROW1 |
| IO_06 | ROW0 | ROW2 |
| IO_07 | COL3 | COL4 |
| IO_08 | COL4 | COL3 |
| IO_09 | ROW1 | COL1 |
| IO_10 | SIDE (3V3) | SIDE (GND) |
| IO_11 | Not connected | Not connected |
| IO_12 | Not connected | Not connected |
| IO_13 | Not connected | Not connected |
| IO_14 | Not connected | Not connected |
| IO_15 | Not connected | Not connected |
| IO_16 | Not connected | Not connected |
Halcyon Ferris rev1 schematics.
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