XINCLKIN1X22VDD3GND4REFOUT5VFS26VOE_77DIF_78DIF_7#9VDD10DIF_611DIF_6#12NOE_613VDD14GND15^OE_516DIF_517DIF_5#18VDD19DIF_420DIF_4#21VOE_422SDATA23SCLK24DIF_STOP#25VSPREAD26SEL14M_25M#27VOE_328DIF_3#29DIF_330VDD31DIF_2#32DIF_233AOE_234GND35VDD36NOE_137DIF_1#38DIF_139VDD40DIF_0#41DIF_042VOE_043VFS144VFS045IREF46GNDA47VDDA48