AM3356: MAC address

Intellectual 2075 points

Part Number: AM3356

Hi,

With respect to the AM3356x family of Sitara processors, I have two questions-

Does all AM3356x products come with a pre-programmed 3 MAC addresses during production?
I understand that the low and high MAC addresses are explicitly written to the registers mac_id0 and mac_id. Where is the third MAC address stored?

Thank you,

over 4 years ago

0 peaves over 4 years ago

TI__Guru 63605 points

The device only has capacity to store two values, so any device that has been assigned more than two MAC addresses will only contain values that define a range of consecutive values assigned to device. If the two values are equal, this value defines the only MAC address assigned to the device. If the values are different, one defines the lower value assigned to the device and the other defines the highest value assigned to the device.

Regards,
Paul