3.3V_SS_PG1 -> JL5101 SSB_BOOT_STRAP_ 1 -> JL5103 SSB_UART0_RX -> JL5104 SSB_UART0_TX <- JL5105 3.3V_FC_VDDQ_MISC -> JL5106 FC_UART2_RX -> JL5107 FC_UART2_TX <- JL5108 /SSB_RESET -> JL5110