I'm looking for some additional documentation on the Broadcom BCM53134S. An example application may be useful.
I've some doubts and I can't find any answer in the datasheet:
1) I will be using only the 4 PHYs interfaces, not the 2 RGMII. In this case, how much is the current consumption of the 1V rail?
2) Does the internal 1.8V LDO need any additional components?
3) Is there some documentation on the internal 8051 microprocessor? Is it possible to communicate with it using ethernet?