M0564May 23, 2017 Page 6 of 38 Rev 1.00NUTINY-SDK-M0564 USER MANUALNuTiny -SDK-M0564 Jumper Description2.12.1.1 Power Setting JP8: VDD Voltage connecter in NuTiny-EVB-M0564 J1: USB port in Nu-Link-Me JPR1: Select 5.0V or 3.3V for system powerModel JPR1 JP8 VDD J1 ICE USB Port MCU VoltageModel 1 Select 3.3V(Default) DC 3.3V Output Connect to PC DC 3.3VModel 2 Select 5.0V DC 5.0V Output Connect to PC DC 5.0VModel 3 Select 3.3V or 5.0V DC 2.5V ~ 5.0VInput Connect to PC Voltage by JP8InputModel 4* X DC 2.5V ~ 5.0VInput X Voltage by JP8InputX: Unused.Note*: Ned to separate NuTiny-EVB-M0564 and Nu-Link-Me.2.1.2 Debug Connector JP4: Connector in target board (NuTiny-EVB-M0564) for connecting with Nuvoton ICEadaptor (Nu-Link-Me) JP2: Connector in ICE adaptor (Nu-Link-Me) for connecting with a target board (NuTiny-EVB-M0564)2.1.3 USB Connector J1: Micro USB Connector in Nu-Link-Me connected to a PC USB port2.1.4 Extended Connector JP5, JP6, JP10, and JP11: Show all chip pins in NuTiny-EVB-M05642.1.5 Reset Button SW1: Reset button in NuTiny-EVB-M05642.1.6 Power Connector JP8: VDD connector in NuTiny-EVB-M0564 JP7: GND connector in NuTiny-EVB-M05642.1.7 Virtual COM Port Function Switch SW2: Switch SW2 on/off before power on to enable/disable VCOM function.SW2 connects pin 8(PD.0/RXD) and pin 15(PD.1/TXD) in NuTiny-EVB-M0564 with pin22(PB.1/TXD) and pin 21(PB.0/RXD) in Nuvoton ICE adaptor (Nu-Link-Me V3.0). SW2connects pin 30(VCOM) in Nuvoton ICE adaptor (Nu-Link-Me V3.0) to GND to enable VCOM