FS_A/REF_01FS_B/REF_12VDD_REF3XIN4XOUT5VSS_REF6PCIF07PCIF18PCIF29VDD_PCI10VSS_PCI11PCI012PCI113PCI214PCI315VDD_PCI16VSS_PCI17PCI418PCI519PD#20DOT_4821USB_4822VSS_4823VDD_48243V66_3/VCH253V66_226VDD_3V6627VSS_3V66283V66_1293V66_030SCLK31SDATA32VTT_PWRGD#33VDD_SRC34SRCC35SRCT36VSS_SRC37CPUC038CPUT039VDD_CPU40CPUC141CPUT142VSS_CPU43CPUC_ITP44CPUT_ITP45IREF46VSSA47VDDA48