DSA-1DSA+2OPA+3DFA4XTAL25XTAL16AVDD7LNAIN8LNASRC9LNAOUT10MIXIN+11MIXIN-12MIXOUT13AGND14IFIN-15IFIN+16PDMINF17PDMAXF18DSF-19DSF+20OPF+21DFF22DGND23DVDD24FDATA25CS#26DIO27SCLK28HVIN29ADATA30PDMINA31PDMAXA32EP33