TMS320LF2406A: Programming Specifications request

You may be aware the LF240xA devices were in NRND status for several years before being pulled out of that status. The entire toolchain for these devices is now obsolete and there is very limited support for these devices (support now is only through e2e).  

JTAG programming: Either the Prg2xx command line utility (or) SDFlash GUI (or) CCS flash plugin can be used. Supported debug probes are XDS510PP+ or XDS510USB. Note that the company that manufactured these debug probes (Spectrum Digital) has shut down and is no longer in business. However, you may be able to buy these probes online. SDFlash was developed by Spectrum Digital, so no support is available for that tool. Even if you manage to buy a XDS510PP+ probe, you may not be able to find a PC with a parallel port. If you are trying to develop the programmer yourself, I can provide the programming algorithms. Unfortunately, I don’t have information on how to communicate with the device through its JTAG port. 

These two 3rd parties have programming solutions for LF240xA devices: 

www.elprotronic.com/collections/c2000   

www.codeskin.com/programmer 

These posts provide useful information:

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/795141/ccs-tms320lf2407a-read-flash-contents

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/536017/lf2407a-flash-programming

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/667445/dms-320lf2407apgea-read-copy-firmware    

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000-microcontrollers---internal/f/c2000-microcontrollers---internal-forum/1116931/tms320lf2407a-algorithm-file