DGND1DVDD2ADR/GPIO03VR_DIG4GPIO1/NC5LRCLK6SCLK7SDIN8GPIO29SDA10SCL11PDN#12AVDD13AGND14PVDD15PVDD16OUT_B+17BST_B+18PGND19OUT_B20BST_B21BST_A22OUT_A23PGND24BST_A+25OUT_A+26PVDD27PVDD28EP29