SDO1SDI2SCLK3CSZ4FAULTZ5RESETZ6ENB7VDD8IREF9GND10IN211IN112D213D114GND15S116G117G218S219S320G321G422S423GND24D325D426IN327IN428VREG29VBB30GND31VCP32CP133CP334CP235CP436GND37GND38