D22

Plux16

Abstract: The homebrew D22 decoder is a double sided mobile decoder with Plux16 (NEM 658) connector.

PCB revision 0

supports common features
Railcom
- DYN (Custom): Motor Current, CPU load, Context Switches, Brown out counter
double sided PCB
Dimension: 15×11 mm
7-20V track voltage
heartbeat LED
adjustable max motor current (default 300mA)
adjustable max AUX current (default 500mA)
over temp protection
Function output: LF/LR (dimmable, 1.4kHz) open drain
Function output: AUX1/AUX2 (dimmable, 1.4kHz) open drain
Function output: AUX3/AUX4 logic level (3.3V) via LS-A/B ports
Function output: AUX5/AUX6 logic level (3.3V) or ZBCLK/ZBDAT (3.3V)
SUSI3
optional external buffer capacitor (max. 1500uF)
<10mA idle power consumption4