SLAA558A November 2012 – October 2018 MSP430F5212 , MSP430F5214 , MSP430F5217 , MSP430F5219 , MSP430F5222 , MSP430F5224 , MSP430F5229 , MSP430F5252 , MSP430F5253 , MSP430F5254 , MSP430F5255 , MSP430F5256 , MSP430F5257 , MSP430F5258 , MSP430F5259
The BSL exit sequence of the DVIO supplied BSL interface involves toggling the RST/NMI pin (high-low-high transition) with the BSLEN pin pulled low (see Figure 4).
For complete description of the BSL entry and exit sequences (for both DVCC and DVIO supplied BSL interfaces), features and its implementation, see the MSP430™ Flash Device Bootloader (BSL) User's Guide.