Datasheets
Rockchip RK3566 SoC information:
Rockchip PMU (Power Management Unit) Information:
DDR4 information:
eMMC information:
Ethernet PHY information:
WiFi/BT module info:
i2C to PWM Controller user in BLADE info:
GP7101 i2c to PWM Controller Datasheet translated to English by neggles https://wiki.pine64.org/wiki/File:GP7101 cn V1 qsxn en.pdf
I2C address is 0x58 despite what datasheet says
PoE DC/DC Controller user in BLADE info:
