topic Re: JTAG - LPC4076 flash programming using Olimex and openOCD in LPC Microcontrollers

JTAG - LPC4076 flash programming using Olimex and openOCD

markbrinkman — Thu, 21 Apr 2022 16:16:37 GMT

Can LPC4076 flash be erased/programmed/verified using JTAG port, Olimex ARM-USB-OCD-H debugger and openOCD 0.10.0 flash programming commands and scripts?

I've tried but I keep getting DP initialization and Invalid ACK (0) in DAP response errors

thanks

Re: JTAG - LPC4076 flash programming using Olimex and openOCD

ZhangJennie — Fri, 22 Apr 2022 04:20:38 GMT

Hi markbrinkman

Sorry, this is not a nxp supported debug probe for LPCXpresso and MCUXpresso IDE. Recommended debug probes are
LPC-Link2, MCU-Link, P&E programmer.

If you use other 3rd party IDE, please consult the IDE vendor if this probe is supported.

Thanks,

Jun Zhang