1:用JTAG下载程序,boot0和boot1应选择从System memory启动吗?
BOOT1 BOOT0
X 0 User Flash memory User Flash memory is selected as the boot space
0 1 System memory System memory is selected as the boot space
1 1 Embedded SRAM Embedded SRAM is selected as the boot space
到底该如何去选择?
2:串口ISP下载只能是串口1吗?串口4行不行?(非开发板,自己做的板子)
谢谢大家!