Broadcom NetXtreme/NetLink BCM5718 Series User Manual

PHY ControlBCM5718 Programmer’s Guide
Broadcom®
January 29, 2016 • 5718-PG108-R Page 63
Figure 8: Media Independent Interface
RX
I/O
RXD /4
RX_CLK1
RX_ER
RX_DV
TX
I/O
TXD /4
MII_TXCLK
TX_ER
TX_EN
Media
Status
I/O
COL
CRS
LNKRDY
RX Media
Access
Mgmnt
RX
MAC
Rx Data
Decapsulation
TX
Media
Access
Mgmnt
TX
MAC
Tx Data
Encapsulation
MAC Sublayer
Physical Layer
RX
I/O
Symbol
Decoder
TX
I/O
Symbol
Encoder
4-bit Data Path
2.5 MHz at 10 Mbps
25 MHz at 100 Mbps
4-bit Data Path
LED
Control
LED
I/O
2.5 MHz at 10 Mbps
25 MHz at 100 Mbps
MII

Broadcom NetXtreme/NetLink BCM5718 Series Specifications

General

Brand	Broadcom
Model	NetXtreme/NetLink BCM5718 Series
Category	Controller
Language	English