AM3358: Using the XDS100 debug pod on the MSP432P4111 with Beagle Bone Black

Peter Vittali

Expert 2015 points

Part Number: AM3358
Other Parts Discussed in Thread: AM3359

The pod on the mentioned lauch pad can be isolated from the MSP432 to be used with another target. The BBB has a cTI 20-pin header ( to be populated) and this can be adapted to an ARM 20-pin JTAG header.

Is there a schematic showing how to connect the 10-pin Cortex-M JTag on the launchpad to a standard 20-pin ARM ?

From the BBB ref manual I would infer that the JTAG I/O pins are 3.3 V compatible and can therefore be directly connected to the pod on launchpad . Is this correct ?

Thanks and regards

Peter

over 7 years ago

0 desouza over 7 years ago

TI__Guru**** 171104 points

Peter,

Peter Vittali said:
Is there a schematic showing how to connect the 10-pin Cortex-M JTag on the launchpad to a standard 20-pin ARM ?

As I mentioned in your other thread, the HW pinout of different JTAG connectors is available at:

http://software-dl.ti.com/ccs/esd/documents/xdsdebugprobes/emu_jtag_connectors.html#pinout

Peter Vittali said:
From the BBB ref manual I would infer that the JTAG I/O pins are 3.3 V compatible and can therefore be directly connected to the pod on launchpad . Is this correct ?

The AM3359 device JTAG pins of the BeagleBone Black and the Launchpad JTAG pins should be fully compatible.

Regards,

Rafael

0 Peter Vittali over 7 years ago in reply to desouza

Expert 2015 points

Rafael

Thank you, I will try it out. For those who are looking for related info, here are two further links:

10 pin JTAG

10 pin JTAG Connector

Regards

Peter

Code Composer Studio™︎

Code Composer Studio forum

AM3358: Using the XDS100 debug pod on the MSP432P4111 with Beagle Bone Black