LAN91C110 Ver la hoja de datos (PDF) - SMSC -> Microchip
Número de pieza
componentes Descripción
Lista de partido
LAN91C110 Datasheet PDF : 56 Pages
| |||
SMSC LAN91C110 Rev. B
FEAST Fast Ethernet Controller for PCMCIA and Generic 16-Bit Applications
Datasheet
RX INTR
Write Ad. Ptr. Reg. & Read
Word 0 from RAM
Yes
Destination
No
Multicast?
Read Words 2, 3, 4 from RAM
for Address Filtering
No
Address
Yes
Filtering Pass?
No
Status Word
Yes
OK?
Do Receive Lookahead
Get Copy Specs from Upper
Layer
No
Okay to
Yes
Copy?
Copy Data Per Upper Layer
Specs
Issue "Remove and Release"
Command
Return to ISR
Figure 5.4 - RX INTR
Page 42
DATASHEET
Revision 1.0 (11-04-08)
Share Link: 