参数资料
型号: IP178C-DS-R10
厂商: Electronic Theatre Controls, Inc.
英文描述: 8 Port 10/100 Ethernet Integrated Switch
中文描述: 8端口10/100以太网集成开关
文件页数: 22/93页
文件大小: 538K
代理商: IP178C-DS-R10
IP178C/IP178C LF/IP178CH/IP178CH LF
Datasheet
Pin description
(continued)
Copyright
2004, IC Plus Corp.
22/93
June 21, 2007
IP178Cx-DS-R12
Pin no.
Advance operation parameter setting of switch engine
77
BCSTF
Label
Type
Description
IPL1
Broadcast frame option
1: Packets with DA equal to FFFFFFFF are handled as
broadcast frame in broadcast protection function,
0: Packets with DA equal to FFFFFFFF or multi-cast frames are
handled as broadcast frame in broadcast protection function.
The function is valid only if pin 53 EXTMII_EN is pulled low.
Programming MII register 31.30.12 will overwrite the setting.
Reserved address forward option
Filter packets with specific DA from 01-80-c2-00-00-02 to
01-80-c2-00-00-0f. Packets with specific DA equal to
01-80-c2-00-00-01 are always filtered regardless the setting of
this pin.
1: filter, 0: forward (default)
The function is valid only if pin 53 EXTMII_EN is pulled low.
LONG_PKT_DIS IPH2 Max packet size option
1: Drop packets with length longer than 1536 bytes
0: Drop packets with length longer than 1552 bytes
TP/ Fiber setting
90
MDI_MDIX_EN
IPH1
/O
MDI/MDI-X auto cross over
1: enable (default), 0:disable
It is an input signal during reset and its value is latched at the
end of reset to set auto MDI/MDIX function. It is link LED of port
6 after reset.
85
FX7_EN
1: port7 is a fiber port,
0: port7 is a TP port
The function is valid only if pin 53 EXTMII_EN is pulled low.
86
FX7_HALF
IPL1
Port7 fiber port half duplex (for IP178CH only)
1: port7 is half duplex,
0: port7 is full duplex
It is valid only if pin 85 FX7_EN is pulled high.
The function is valid only if pin 53 EXTMII_EN is pulled low.
78
FILTER_DA
IPL1
101
MDI/MDI-X enable
IPL1
Port 7 mode selection (for IP178CH only)
相关PDF资料
PDF描述
IP178C-DS-R01 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R02 8 Port 10/100 Ethernet Integrated Switch
IP178C 8 Port 10/100 Ethernet Integrated Switch
IP178CH 8 Port 10/100 Ethernet Integrated Switch
IP178CHLF 8 Port 10/100 Ethernet Integrated Switch
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