KB object program can switch between code groups in the system through appropriate hardware extension logic to achieve the purpose of normal operation.

In Kiel

During the rapid update of C5l development tools, LX5 1 has become a more perfect connection locator. Replacing BL5 1 with BL51can add more connection positioning functions. LX5l can be used to develop programs more conveniently.

When using BL5l to locate the package connection of the target program, the system is required to have the corresponding hardware package extension logic. The default grouping method of BL5l is to use the P 1 port of MCU as the hardware extension address line. When using L Pl pins, the number of groups is 2; when using 6 P 1 pins, it can be divided into 64 code groups at most, and the remaining Pl port lines can also be used for other purposes.