TMS320F280039: DCSM zone example

Jack Tan80

Part Number: TMS320F280039
Other Parts Discussed in Thread: C2000WARE, SYSCONFIG

Dear 2000 expert,

For F28002x and F28004x devices, there is a dcsm related asm and cmd files in C:\ti\c2000\C2000Ware_5_00_00_00\device_support\f28002x\common, but I didn't find any related source files for F28003x device.

I have done the DSCM for F28002x devices, so it will be very easy to realize this feature based on those related files.

Can you please help me know how to get those files for F28003x devices?

f28002x_dcsm_z1otp.asm
f28002x_dcsm_z2otp.asm
28002x_dcsm_lnk.cmd

Regards,

Jack

over 2 years ago

0 Hareesh Janakiraman over 2 years ago

TI__Guru* 95315 points

Jack,

Your observation is correct. The .asm and .cmd files are generated by Sysconfig. I will check with the Sysconfig team if these files are excluded intentionally for the devices you point out.

+1 Hareesh Janakiraman over 2 years ago in reply to Hareesh Janakiraman

TI__Guru* 95315 points

Jack,

The .asm and .cmd files are now in the diagnostic folder inside the sdl_ex_dcsm_ffi example folder in the C2000Ware - C2000Ware\libraries\diagnostic\f28003x\examples\sdl_ex_dcsm_ffi. We have a DCSM Security tool example in the release package. When we build the example, it will generate the corresponding .asm and .cmd files in the workspace\dcsm_security_tool\CPU1_RAM\syscfg folder.

0 Jack Tan80 over 2 years ago in reply to Hareesh Janakiraman

Mastermind 7150 points

Hi Hareesh,

Got it. Thanks...

Regards,

Jack

0 Hareesh Janakiraman over 2 years ago in reply to Jack Tan80

TI__Guru* 95315 points

You can also configure and program the security settings using the On-Chip Flash tool. Once you connect the device using CCS, open On-Chip Flash tool -> security settings, you can view the Zone 1 and Zone 2 settings.

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TMS320F280039: DCSM zone example