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IP175C/IP175C LF/IP175CH/IP175CH LF
Data Sheet
Router application using one MII/RMII port
(can be configured to 4LAN+1WAN, 3LAN+2WAN, 2LAN+3WAN or 1LAN+4WAN)
p4ext
mii1_dis
mii2_en
p4mii_sni
rmii_en
mii0_mac_mod
mii2_mac_mod
1
1
0
0
x
0
x
MAC 0
MAC 1
MAC 2
MAC 3
MAC 4
MAC 5
PHY 0
PHY 1
PHY 2
PHY 3
PHY 4
MII0 / RMII0
TP
TP
CPU
CPU
Switch Engine
Router application using two-MII/RMII ports
p4ext
mii1_dis
mii2_en
p4mii_sni
rmii_en
mii0_mac_mod
mii2_mac_mod
1
0
0
0
x
0
x
MAC 0
MAC 1
MAC 2
MAC 3
MAC 4
MAC 5
PHY 0
PHY 1
PHY 2
PHY 3
PHY 4
MII0 / RMII0
MII1 / RMII1
TP
CPU
Switch Engine
Note: PHY4 is an independent PHY in this application
X
Mar 09, 2007
10/111
Copyright © 2004, IC Plus Corp.
IP175C/IP175CH-DS-R14