PDBUF48PDREF47REFBUFIN46TEMP45AVDD44IN43AGND42AGND41NC40INGND39REFGND38REF37AGND36CNVST#35PD34RESET33CS#32RD#31DGND30BUSY29D1528D1427D1326D1225D11/RDERROR24D10/SYNC23D9/SCLK22D8/SDOUT21DGND20DVDD19OVDD18OGND17D7/RDC/SDIN16D6/INVSCLK15D5/INVSYNC14D4/EXT/INT#13D3/DIVSCLK112D2/DIVSCLK011D110D09SER/PAR#8NC7NC6OB/2C#5BYTESWAP4NC3AVDD2AGND1