- 您现在的位置：买卖IC网 > PDF目录383110 > IP178CLF (Electronic Theatre Controls, Inc.) 8 Port 10/100 Ethernet Integrated Switch PDF资料下载
参数资料
| 型号： | IP178CLF |
| 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： | 46/91页 |
| 文件大小： | 1244K |
| 代理商： | IP178CLF |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页当前第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页
IP178C
Preliminary Data Sheet
2.13
Copyright
2004, IC Plus Corp.
46/91
October 27, 2005
IP178C-DS-R09
SCA
IP178C performs SCA on each port and shows the test result on LED pins whenever pin SCA is pulled
high. The LED display is independent of LED_SEL pins. The following table shows the LED behavior of a
port performing SCA.
LinK_LED
Scan port by port
SCA initiation
(under testing)
Running Horse LED:
On 286ms -> Off 2s -> On 286ms -> Off 2s
Test fail
On-Off-On-Off
An open cable with length
shorter than 40m open
An open cable with length
between 40m and 80m
An open cable with length
between 80m and 120m
An shorted cable with
length shorter than 40m
An shorted cable with
length between 40m and
80m
An shorted cable with
length between 80-120m
Cable is normal
Off
2.14
Bandwidth control
SPEED_LED
Scan port by port
FDX_LED
Scan port by port
On-Off-On-Off
Off
Off
Off
On
Off
On
Off
On
On
Off
Flash
Off
Off
Off
Flash
Off
Flash
Flash
Off
Off
Off
IP178C provides the bandwidth control mechanism to manage or control the data rate on a limited
bandwidth network. By controlling the ingress data rate and the egress data rate, it provides a bandwidth
management solution for local area networks and also provides quick and easy allocation of uplink or
downlink speeds to meet and guarantee a wide range of customer bandwidth requirements.
IP178C provides the easiest way to allocate bandwidth for each port, which defined in MII registers 31.26
~ 31.29 or EEPROM registers 116 ~ 123. The ingress/egress data rate control range is from 128 kbps to
8 Mbps for each port.
相关PDF资料 |
PDF描述 |
|---|---|
| IP82C237 | CMOS High Performance Programmable DMA Controller |
| IP82C237-12 | CMOS High Performance Programmable DMA Controller |
| IP82C54-10Z | CMOS Programmable Intervel Timer |
| IP82C54Z | CMOS Programmable Intervel Timer |
| IP82C54-12 | CMOS Programmable Interval Timer |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IP17IA99-A1 | 制造商:AIS 功能描述:17" INDUSTRIAL PANEL PC W/STAINLESS STEEL BEZEL - Bulk |
| IP17IA99-A1-S | 制造商:AIS 功能描述:17- PANEL PC WITH STAINLESS STEEL FRONT, INTEL ATOM 1.66 GHZ - Bulk |
| IP17IC7T-M1 | 制造商:AIS 功能描述:- Trays |
| IP17ID7T-M1 | 制造商:AIS 功能描述:- Trays |
| IP17L540-M1 | 制造商:AIS 功能描述:- Trays |
发布紧急采购，3分钟左右您将得到回复。