National_Semiconductor的一款网络芯片的技术手册。1.0 Pin Descr iptions
m
9
1.1 Serial Management Interface
9
1.2 MAC Data Interface
.9
1.3 Clock Interface
11
1. 4 LED Interface
1.5 Reset and Power down
12
1.6 Strap Options
12
1.7 10 Mb/s and 100 Mb/s PMD Interface