LAN91C96I Datasheet, PDF (57/110 Pages) SMSC Corporation – NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER

Non-PCI Single-Chip Full Duplex Ethernet Controller
MDCLK - The value of this bit drives the EESK pin when MDOE=1.
MDOE - When this bit is high pins EEDO EECS and EESK will be used for transceiver management
functions, otherwise the pins assume the EEPROM values.
EEDO
EESK
EECS
MODE=0
Serial EEPROM Data Out
Serial EEPROM Clock
Serial EEPROM Chip Select
MODE=1
Bit MDO
Bit MCLK
0
I/O SPACE - BANK3
OFFSET
A
NAME
REVISION REGISTER
TYPE
READ ONLY
SYMBOL
REV
0
0
1
1
0
0
1
1
CHIP
REV
Note:
0
1
0
0
1
0
0
1
CHIP ID VALUE
3
4
5
4*
7
8
9
DEVICE
LAN91C90/LAN91C92
LAN91C94
LAN91C95
LAN91C96I
LAN91C100
LAN91C100FD
LAN91C110
CHIP - Chip ID. Can be used by software drivers to identify the device used.
REV - Revision ID. Incremented for each revision of a given device.
The LAN91C96I shares the same chip ID (#4) as the LAN91C94. The Rev. ID for the LAN91C96I will
begin from six (#6).
SMSC DS – LAN91C96I
Page 57
DATASHEET
Rev. 11/18/2004