msp430f249能支持二线制sbw编程吗?
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Hi jiang,
MSP430各芯片的下载编程方式,你均可在对应芯片的User's Guide 的Programming Flash Memory Devices的章节找到答案。
例MSP430F249,在User's Guide的7.3.9章节即有说明:
There are three options for programming an MSP430 flash device. All options support in-system
programming:
• Program via JTAG
The JTAG interface requires four signals (five signals on 20- and 28-pin devices), ground and, optionally, VCC and RST/NMI.
• Program via the bootstrap loader
The BSL enables users to read or program the flash memory or RAM using a UART serial interface.
• Program via a custom solution