Hello, i am Using a LPC4337 with ethernet but i have a problem after reset, when i made a POR (power on Reset) the Microcontrolller works as expected, and the ethernet works fine, but when i made a reset from reset pin or a software reset from the core_reset register than the controller cannot initialize the ethernet, i think that maybe is a bug because i am using a 25MHz external crystal ? because on the LPCxpresso board the Reset from pin dont have any issue.
Thanks
Ping
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Hi jeremyzhou
Thanks for the answer, is solved, I verified the problem and I was not initializing my Ethernet PHY correctly, the clock on the LPC4337 are correct, also it was not a problem of the Microcontroller........