PGND1SPK_OUTA2BSTRPA3PVDD4TEST15TEST26DR_INA7DR_OUTA8DR_OUTB9DR_INB10DRVSS11DR_CN12DR_CP13DRVDD14PLL_GND15PLL_FLTM16PLL_FLTP17ANA_REG118AVDD19ADR/FAULT#20MCLK21OSC_RES22OSC_GND23DVDD_REG24PDN#25LRCLK26SCLK27SDIN28SDA29SCL30NC31RST#32TEST333DVDD34DGND35AGND36AVDD_REG237SSTIMER38DR_SDI#39GVDD_REG40PVDD41BSTRPD42SPK_OUTD43PGND44SPK_OUTC45BSTRPC46BSTRPB47SPK_OUTB48EP49