- Voltage regulator requirements
- PMBus or I2C compatible with address range 0x00–0x7F
- Digitally configurable output voltage
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AMD device requirements
- Two multiplexed I/Os configured for I2C/PMBus, PMC bank 500/501
- A board controller that implements DVS functionality, not supported (optional)
Recommended power delivery solutions can be found at Power Efficiency on the AMD website.