CCS/TMS570LS3137: BH-USB-100v2-ARM external emulator XDS100v2

Leandro Gagliardi

Part Number: TMS570LS3137

Tool/software: Code Composer Studio

Hi!

I have some doubts about the use of an external emulator. I have to make a board with a TMS570LS3137. I am using as reference circuit the TMS570LS31HDK schematic. Knowing that this board has an onboard XDS100v2 emulator, could I use a Blackhawk USB100v2-ARM to burn a firmware?

Blackhawk USB100v2-ARM datasheet: https://ar.mouser.com/datasheet/2/51/USB100v2ARM-DS-01-1323520.pdf

PD: Moreover, I couldn't found the pinout of the emulator.

Thanks and regards,

Leandro

over 5 years ago

0 desouza over 5 years ago

TI__Guru**** 171104 points

Leandro,

Yes, you can use an external Debug Probe such as the Blackhawk USB100v2-ARM and use the circuit shown in the TMS570LS31HDK schematic that connects the main device to the J4 connector.

You can also use a Debug Probe with better performance and fit your custom board with a higher density connector (Cortex 10-pin or TI 20-pin), which can save you space. Details about the circuit, connectors and pinouts are shown in the references below:

XDS Target Connection Guide: https://software-dl.ti.com/ccs/esd/documents/xdsdebugprobes/emu_xds_target_connection_guide.html

JTAG Connectors and Pinout: https://software-dl.ti.com/ccs/esd/documents/xdsdebugprobes/emu_jtag_connectors.html

Hope this helps,

Rafael