參數(shù)資料
型號： IP178A
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)： 25/44頁
文件大?。?/td> 1267K
代理商： IP178A
(Advance Version)
IP178A
MII
IP178A supports one MII. When the interface is active
(MII_P0_EXT_EN=1), the Phyceiver of port0 is disabled
and the switch core interfaces the MII directly. This make
IP178A can behave like a Fast Ethernet Phyceiver on
port 0.
The major difference between the MII and IEEE standard
MII are clock and RXER signals. There is only one clock
and there is no RXER signal on the interface. For half
duplex operation, MCOL is used as a collision during
transmission. The following diagram illustrates the MII of
IP178A.
Port 0
PHYceiver
(Disabled)
Switch engine
MII_RXDV
MII_RXD
MII_TXEN
MII_TXD
MII_TXCLK
MTXEN
MTXD
MRXDV
MRXD
MCOL
MII_CLK
IP178A works at 7TP + 1 MII mode
Port1
PHYceiver
Port2
PHYceiver
Port3
PHYceiver
Port4
PHYceiver
Port5
PHYceiver
Port6
PHYceiver
Port7
PHYceiver
Preliminary, Specification
subject to change without notice
25
IP178A-DS-P05
Sep. 09, 2002
相關(guān)PDF資料
PDF描述
IP178C-DS-R03 8 Port 10/100 Ethernet Integrated Switch
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IP178C 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_1 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-R01 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-R02 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-R03 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
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