Part Number: LP-CC2652RB
Other Parts Discussed in Thread: CC2652RB, UNIFLASH
Hi,
I have completed design of my board and the question is how to setup the circuit to program them after manufacturing.
Therefore I am now testing external XDS110 Debug Probe to flash the MCU via UART interface.
My test setup is:
- Remove all 8 jumpers to separate CC2652RB and the on board XDS110 from the launchpad
- Move the power jumper to left to External Power
- Use the auxiliary breakout board only on XDS110
- Connect following:
- UARTRX -> RXD
- UARTTX -> TXD
- TGTSUPPLYOUT -> 3V3
- TGTVDD(SENSE) -> 3V3
- GND ->GND
The problems:
- If I do not connect TGTVDD(SENSE) to 3V3; I get following error
The value is '-267' (0xfffffef5).
The title is 'SC_ERR_XDS110_TARGET_SUPPLY'.The explanation is:
What is the use of TGTVDD(SENSE) and where would I be required to connect it on my custom board?
The controller could not detect valid target supply. Check target
JTAG connection and/or connection setting specifying voltage level. - After connecting TGTVDD(SENSE) to 3V3, when I try to flash my program; I get following error:
The value is '-611' (0xfffffd9d).
The title is 'SC_ERR_SWD_JTAG_SUPPORT'.The explanation is:
A request was received to control the JTAG state or to execute a
JTAG scan while the debug probe is in SWD mode. JTAG operations
over SWD are not supported.
My target configuration settings are following:

The connection of my board is al below:

Please give some advice,
Thanks.