10/100 Non-PCI Ethernet Single Chip MAC + PHY

Datasheet

MII 100 Mbps

TPO±

I

I

J

K DATA DATA DATA DATA DATA DATA DATA DATA DATA DATA DATA DATA

t40

TPO±

I

I

I

I

I

J

K

JAM JAM JAM JAM

T

R

I

I

I

t 41

Collision Observed by Physical Layer

MII 10 Mbps

TPI±

t40

TPO±

JAM JAM JAM JAM

Figure 14.15 Jam Timing

Revision 1.91 (08-18-08)

122

SMSC LAN91C111 REV C

DATASHEET