VIN_LDO21LDO22LDO33LDO44VIN_LDO345PVIN16SW17RSTO#8EN_LDO29EN110EN211SW4AB12EN313EN414PVIN415BB_OUT16IRQ#17EN_LDO318SW4CD19PWR_ON20ON#21PBSTAT22WAKE23PVIN224SW225SW326PVIN327VSTB28PGOOD29SCL30SDA31DVDD32BUCK2_FB33BUCK3_FB34LDO1_FB35LDO1_STBY36VIN37LDO2_FB38BUCK1_FB39BB_FB40GND41