ICS1892 Datasheet, PDF (28/148 Pages) Integrated Circuit Systems – 10Base-T/100Base-TX Integrated PHYceiver

ICS1892 Data Sheet
Chapter 6 Interface Overviews
Table 6-2 lists the pin mappings for the ICS1892 10M Serial Interface mode.
Table 6-2. Pin Mappings for 10M Serial Interface Mode
Default
10M / 100M
MII Pin Names
MAC/Repeater Interface Pin Mappings, Configured for
10M Serial Interface Mode
COL
10COL
CRS
10CRS
LSTA
LSTA
MDC
MDC
MDIO
MDIO
RXCLK
10RCLK
RXD0
10RD
RXD1, RXD2, RXD3 No connect. [Data reception is serial, so only the 10RD (RXD0) pin is needed.]
RXDV
10RXDV
RXER
No connect. (10Base-T mode does not support error generation or detection.)
TXCLK
10TCLK
TXD0
10TD
TXD1, TXD2, TXD3 No connect. [Data transmission is serial, so only the 10TD (TXD0) pin is needed.]
TXEN
10TXEN
TXER
No connect. (0Base-T mode does not support error generation or detection.)
ICS1892, Rev. D, 2/26/01
© 2000-2001, Integrated Circuit Systems, Inc.
All rights reserved.
28
February 26, 2001