GigaDevice Semiconductor GD-Link V2 - Target Chip Programming Functions; IDE Integration for Chip Programming

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GD-Link V2 Adapter User Guide

Figure 3-4. GD-Link V2 firmware update step 4

Note: During the firmware update process, do not unplug GD-Link V2 from the computer's

USB port.

3.2. Programming function

3.2.1. IDE programming

Programming with KEIL (version 5.27 and above):

Connect GD-Link V2 to the target chip according to the hardware connection described in Pin

definitions and wiring methods section. Connect the USB interface of GD-Link V2 to the

PC, and wait for LED2 to enter rapid blinking mode. Open KEIL software, in the KEIL Debug

tab, select "CMSIS-DAP Debugger" or "CMSIS-DAP ARMv8-M Debugger" in the "Debug"

option, as shown in Figure 3-5. KEIL debug configuration.