Nuvoton Nu-Link Debug Adapter User Manual
Oct 28, 2014 - 12 - Revision V1.01
3.2 Programming
This section will briefly describe the programming function supported by the Nu-Link Adapter. For
more details, please refer to the related user manuals.
3.2.1 Online Programming
Online Programming means that the Nu-Link Adapter can download the firmware of the NuMicro™
Family single chip to the target chip through software programs, as shown in Figure 3-5.
ComputerNu-Link AdapterTarget Board
SWD USB
NuMicro™ Family
NuMicro™ Family
ICP Tool
Program
Figure 3-5 Online Programming Flow Diagram
3.2.2 Offline Programming
Offline Programming means that the Nu-Link Adapter can update the firmware of the NuMicro™
Family single chip directly without accessing software programs (as shown in Figure 3-6). Offline
programming is useful for mass production since the original code or firmware file does not need to be
delivered and only the Nu-Link Adapter is needed for mass production. In addition, the Nu-Link
Adapter supports “Limited Offline Programming,” which can effectively control the authorized number
of the firmware. For details, please refer to the ICP Tool User Manual.