參數(shù)資料
型號: IP178C-DS-R03
廠商: Electronic Theatre Controls, Inc.
英文描述: 8 Port 10/100 Ethernet Integrated Switch
中文描述: 8端口10/100以太網(wǎng)集成開關(guān)
文件頁數(shù): 13/93頁
文件大?。?/td> 538K
代理商: IP178C-DS-R03
IP178C/IP178C LF/IP178CH/IP178CH LF
Datasheet
IP178C/IP178CH applications:
(continued)
An 8-port switch application
If pin 53 EXTMII_EN is pulled low, then MII/ RMII interface is disabled.
IP178C/IP178CH
is not
connected to a CPU and works as an 8-port switch. The ninth switch port MAC8 is unused in this
application.
PHY
0
PHY
1
PHY
2
PHY
3
PHY
7
IP178C/
178CH
MAC0
MAC8
MAC7
switch engine
.....
(MAC8 is unused)
TP
A 9-port switch application
If pin 53 EXTMII_EN is pulled high, then MII/ RMII interface is enabled. The ninth switch port MAC8 is
connected to a PHY through the MII/RMII interface.
IP178C/IP178CH
works as a 9-port switch. Because
IP178C/IP178CH
doesn’t access the MII register of the external PHY through SMI, MII/RMII interface
should be MAC mode and full duplex in this application.
MII/RMII
PHY
0
PHY
1
PHY
6
PHY
7
IP178C
/178CH
external
PHY
(MAC mode)
MAC0
MAC7
MAC8
switch engine
.....
.....
Copyright
2004, IC Plus Corp.
June 21, 2007
IP178Cx-DS-R12
13/93
相關(guān)PDF資料
PDF描述
IP178C-DS-R04 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R05 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R06 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R07 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R08 8 Port 10/100 Ethernet Integrated Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IP178C-DS-R04 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R05 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R06 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R07 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R08 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8 Port 10/100 Ethernet Integrated Switch