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Programming the MSP430

  • Programming options

  • Custom in-system programming (most popular)

  • TI factory programming option

  • Distributor services

  • 3rd party tools

  • TI programming tools

  • Mask-ROM version for some devices

  • In-system programming

  • Integrate with production test flow

  • Reduces device handling (ESD, pin damage)

  • Allows for “one time” code runs before programming

  • Programming a blank device

  • JTAG interface or Integrated Boot Strap Loader 3

Through JTAG Interface… – Built into every MSP430 – For device programming, but also code development – Four and two-wire options – Fast – IP Protection through security fuse

Through Bootstrap Loader (BSL)… – Built-into most MSP430s – For device programming and read-out only – UART-based serial interface – Four signal connections needed – IP protection through password protection and self erase

TI and 3rd party tools available

Programming a blank MSP430

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