SMSC LAN9311 Manual De Usuario
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
Revision 1.4 (08-19-08)
134
SMSC LAN9311/LAN9311i
DATASHEET
Figure 9.7 Host Receive Routine Using Interrupts
Figure 9.8 Host Receive Routine Using Polling
Not Last Packet
Idle
Read RX
Status
DWORD
init
Read RX
Packet
Last Packet
RX Interrupt
Not Last Packet
Read
RX_FIFO_INF
Read RX
Status
DWORD
init
Read RX
Packet
Last Packet
Valid Status DWORD