LAN91C96I Datasheet, PDF (25/110 Pages) SMSC Corporation – NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER

Non-PCI Single-Chip Full Duplex Ethernet Controller
EEPROM
INTERFACE
Control
Control
Control
Control
Arbiter
Control
Address
8-16 bit
Bus
Interface
Unit
Control
MMU
TX/RX
FIFO
Pointer
DMA
Ethernet
Protocol
Handler
(EPH)
Data
WR
FIFO
RD
FIFO
6K Byte
SRAM
TX Data
RX Data
TX Data
RX Data
ENDEC
AUI
TPO
Twisted Pair
Transceiver
TPI
Figure 5.4 – LAN91C96i Internal Block Diagram with Data Path
SMSC DS – LAN91C96I
Page 25
DATASHEET
Rev. 11/18/2004