I had an ex-coworker create an interface for multiple TI DPS, e.g. TMS320F2812.
For example here is a command to erase a Flash. I am trying to find a TI user manual that that defines these commands. His tool works great, but he did not document it very well. We are trying to improve on the documentation and want to save the user guide locally so we can reference it.
|
Byte |
Data byte |
Value (Hex) |
|
1 |
DIAG_FLASH_COMMAND_RESPONSE_MSG |
0x50 |
|
2 |
FLASH_ERASE_COMMAND |
0x55 |
|
3 |
FLASH_ERASE_COMMAND_MAX_BYTES |
0x02 |
|
4 |
Flash Erase Sector mask (MSB: Bits15-8) |
(Refer table below) |
|
5 |
Flash Erase Sector mask (LSB: Bits 7-0) |
|
My understanding is instead of using something like Code Composer, we have created our own tool that communicates with the JTAG interface.
I am looking for a document that defines all the commands. As this tool works for many DSP, ideally a link to a data base with all the DSP user manuals would be good or it there is a common manual valid for all DSP that would be even better. Otherwise I'll send a request for each DSP. At this time I am unsure how different ones this tool works with.
