Other Parts Discussed in Thread: TMDSHSECDOCK, C2000WARE, UNIFLASH
Hello!
We are working with the F280049C control card and TMDSHSECDOCK hardware setup. I have CCSM 8.3 just recently downloaded along with C2000Ware.
We are successfully running the blinky example via CCS.
When I build/run from CCS, I have selected the CPU1_FLASH selection. I see the code being written into flash. I've confirmed that the code is in flash via the Memory Browser (I see a bunch of code loaded into the FLASH Bank 0 between 0x00080000 and 0x0008FFFF). And when stepping through I see in the disassembly view that I'm stepping through that same FLash memory section.
I've confirmed that the flash memory was written by closing CCS and doing the same memory review via Uniflash.
I feel as confident as I can be that we've successfully written the code to the Flash memory.
However, we are unsuccessful from running our boot to flash blinky code without CCS. We unplug the control card and the base and change the card switches to boot to flash - repower and we don't see the light blinking...
We've changed S1:A - switch 1 down to turn off JTAG. We've set both switches on S1 to ON (for the jump to flash selection). And yet - when we power the board with the J17 and power the chip via the control card J1:A - we don't see any lights.
What are we missing? We need to verify that we are able to run from flash without any CCS commands. We are using the blinky code without any changes.
Thanks!
BTW... I found a step by step startup guide on this thread: e2e.ti.com/support/microcontrollers/c2000/f/171/p/677001/2494085?tisearch=e2e-sitesearch&keymatch=F280049C%20control%20card%20 %20quick%20start#2494085 We've followed all those steps.
