LAN9500 Datasheet, PDF (144/213 Pages) SMSC Corporation – USB 2.0 to 10/100 Ethernet Controller Promiscuous mode

LAN950x
7.3.18 DATA PORT DATA 0 REGISTER (DP_DATA0)
Address:
04Ch
Size:
32 bits
The Data Port Data register holds the write data for a write access and the resultant read data for a read access.
Before reading this register for the result of a read operation, the Data Port Ready bit should be checked. The Data Port
Ready bit must indicate the data port is ready. Otherwise the read operation is still in progress.
Bits
31:0 Data Port Data [31:0]
Description
Type
R/W
Default
0000_0000h
DS00001875A-page 144
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