JAJSJF3 December 2021 DP83TC814R-Q1 , DP83TC814S-Q1
PRODUCTION DATA
To read a register in the extended register set and automatically increment the address register to the next higher value following the write operation:
Subsequent reads to register ADDAR (step 4) read the next higher addressed data register selected by the value of the address register; the address register is incremented after each access.