LPC54608 Could not debug

Regaining debug access to target MCU

https://community.nxp.com/thread/389112

ISP Reset over debug

https://community.nxp.com/thread/389040


ECRP setting examples
C:\Keil_v5\ARM\Pack\Keil\LPC54000_DFP\2.6.0\Device\Source\ARM\startup_LPC54608.s
C:\Keil_v5\ARM\Pack\Keil\LPC54000_DFP\2.6.0\Device\Source\IAR\startup_LPC54608.s


Debugger hang when running ttcp -t and ttcp -r simultaneously.
Increase the stack size of Rx and Tx tasks of ttcp program.

LPC54608 Ethernet Driver

https://www.oryx-embedded.com/doc/lpc54608__eth__driver_8c_source.html