Only for G PHYs

Revision 1

Sets offsets 0x5404 to 0x5413 of the InternalLookupTable to 0x20, but does so in groups of four. First write 0x5404, then 0x5408, then 0x540C, then 0x5410. Then, increment each of these addresses and write again until all of them are written.

Otherwise

Set offsets 0x1000 to 0x102F of the InternalLookupTable to 0x820.