Nu-Link2-Me; Table 2-18 Vcom Function Of Nu-Link2-Me - Nuvoton NuMicro M252 Series User Manual

Nu-Link2-Me

The Nu-Link2-Me is a debugger and programmer that supports on-line programming and debugging
through SWD interface. The on-board 16 Mbit SPI Flash allows it to off-line program the target
microcontroller. Additionally, the Nu-Link2-Me provides virtual COM port (VCOM) function to print out
messages on PC. Table 2-18 presents how to set the VCOM function by ICESW2.
Pin Function
On: Connect target chip PB.13 (UART0_TXD) to Nu-Link2-Me.
1 TXD
Off: Disconnect target chip PB.13 (UART0_TXD) to Nu-Link2-Me.
On: Connect target chip PB.12 (UART0_RXD) to Nu-Link2-Me.
2 RXD
Off: Disconnect target chip PB.12 (UART0_RXD) to Nu-Link2-Me.
Note: Pin 3 and 4 is unused.
Aug. 02, 2019
ICESW2

Table 2-18 VCOM Function of Nu-Link2-Me

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NuMaker-M252SD
Comment
Rev 1.00