RDS 2.0 · control-board schematic

Topology for bring-up.
Schematic, not a photo.

Original stylized drawing of the RDS 2.0 control plane we are porting Mujina onto: power supply, fans, the control board, and hashboard chain seats. Geometry is topological. It is not a CAD export, not a vendor figure, and not a measurement display.

Power
Fan PWM / sense
Hashboard chain UART
Control board

What this shows

PSU — system power into the control board.
Fans — PWM / sense headers driven from the control board.
RDS 2.0 control board — host/MCU, fan headers, power in, chain UART ports.
HB0–HB2 — hashboard chain seats (BZM2 ASIC boards). Seat count is illustrative of a multi-board chain, not a claim about a specific SKU population.

What this is not

Not a photograph or a traced PCB.
Not a paste from vendor documentation.
Not a live telemetry panel — heat/status affordances exist for later wiring; this page publishes no temperatures or hashrates.

Source SVG also lives under drawings/rds/ in this repository. See docs/rds/README.md.

Validation matrix → · Story