IP5209寄存器文档
1I2C interface
The i2c speed support 400Kbps.Support 8 bit address width and 8bit data width. Transmit and receive MSB first.
2Register Description
1.1SYS_CTL0
1.3SYS_CTL3
1.6CHG_DIG_CTL1
1.8MFP_CTL1
1.13BATVADC_DAT0
1.14BATVADC_DAT1
1.18BATOCV _DAT1
1.20Reg_READ1