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RTD Embedded Technologies, Inc.

 

www.rtd.com

 

 

6

 

LAN17255HRHR User’s Manual

 

1

 

Introduction 

 

Product Overview 

1.1

The LAN17255HR is designed to provide five Gigabit Ethernet ports for expanding the networking capabilities of any system.  The board can 
be used either in a PC/104-

Plus

 system or as a standalone module.  In a stack it gets power from either the PCI bus, ISA bus, os a power 

connector.  It provides five RJ45 ports with auto-configuration so any of the ports can be upstream or downstream.  This board is compatible 
with all PC/104, PC/104-

Plus

, and PCI-104 cpuModules.   

 

Board Features 

1.2

 

BroadCom BCM53115 Gigabit Ethernet Switch: 

o

 

5 Full Duplex Unmanaged Gigabit Ethernet Ports 

 

Auto configuration means any of the ports can be an uplink or downlink 

o

 

Industrial Temperature rated: -40 to +85 C 

 

PC/104, PC/104-

Plus

, or PCI-104 

o

 

PCI and ISA Buses are used as a pass through interfaces on the LAN17255HR and only provide power to the module. 

 

Ordering Information 

1.3

The LAN17255HR is available with the following options: 

Table 1: Ordering Options  

Part Number 

Description 

LAN10255HR 

5 port Gigabit Ethernet Switch No Bus Connectors 

LAN16255HR 

5 port Gigabit Ethernet Switch PC/104 

LAN17255HR 

5 port Gigabit Ethernet Switch PC/104-

Plus

 

LAN18255HR 

5 port Gigabit Ethernet Switch PCI-104 

IDAN-LAN10255HR 

5 port Gigabit Ethernet Switch in IDAN enclosure No Bus Connectors 

IDAN-LAN16255HR 

5 port Gigabit Ethernet Switch in IDAN enclosure PC/104 

IDAN-LAN17255HR 

5 port Gigabit Ethernet Switch in IDAN enclosure PC/104-

Plus

 

IDAN-LAN18255HR 

5 port Gigabit Ethernet Switch in IDAN enclosure PCI-104 

 

The Intelligent Data Acquisition Node (IDAN™) building block can be used in just about any combination with other IDAN building blocks to 
create a simple but rugged 104™ stack.  This module can also be incorporated in a custom-built RTD HiDAN™ or HiDANplus High Reliability 
Intelligent Data Acquisition Node.  Contact RTD sales for more information on our high reliability systems. 

Summary of Contents for LAN10255HR

Page 1: ...RTD Embedded Technologies Inc AS9100 and ISO 9001 Certified LAN10255HR LAN16255HR LAN17255HR LAN18255HR 5 Port Gigabit Ethernet Unmanaged Switch User s Manual BDM 610020107 Rev C...

Page 2: ...RTD Embedded Technologies Inc 103 Innovation Boulevard State College PA 16803 USA Telephone 814 234 8087 Fax 814 234 5218 www rtd com sales rtd com techsupport rtd com...

Page 3: ...PS 2 is a trademark of International Business Machines Inc PCI PCI Express and PCIe are trademarks of PCI SIG PC 104 PC 104 Plus PCI 104 PCIe 104 PCI 104 Express and 104 are trademarks of the PC 104...

Page 4: ...3 Twisted Pair Ethernet CN4 CN6 CN8 CN10 and CN13 11 3 3 4 Status LEDs 11 3 3 5 External Status LED Connectors CN14 CN15 CN18 CN19 and CN20 11 3 3 6 CN17 Power Connector 12 3 3 7 CN1 CN2 PC 104 ISA B...

Page 5: ...N Dimensions 15 Figure 7 IDAN Connector Location 16 Figure 8 IDAN LAN17255HR Front View 16 Figure 9 IDAN LAN17255HR Rear View 16 Figure 10 Example IDAN System 17 Table of Tables Table 1 Ordering Optio...

Page 6: ...on the LAN17255HR and only provide power to the module Ordering Information 1 3 The LAN17255HR is available with the following options Table 1 Ordering Options Part Number Description LAN10255HR 5 po...

Page 7: ...nday through Friday 8 00am to 5 00pm EST E Mail sales rtd com 1 4 2 TECHNICAL SUPPORT If you are having problems with you system please try the steps in the Troubleshooting section of this manual For...

Page 8: ...Unit Vcc5 5V Supply Voltage 4 75 5 25 V Ta Operating Temperature 40 85 C Ts Storage Temperature 55 125 C RH Relative Humidity Non Condensing 0 90 MTBF Mean Time Before Failure 30C TBD Hours Electrica...

Page 9: ...l you are ready to install it into your system When removing it from the bag hold the board at the edges and do not touch the components or connectors Handle the board in an antistatic environment and...

Page 10: ...ground selector for external LED connectors CN14 CN15 CN18 CN19 CN20 CN17 Power connector for standalone operation CN12 JP3 Factory use only Leave open 3 3 2 RJ45 TWISTED PAIR ETHERNET CN5 CN7 CN9 CN...

Page 11: ...s in the table below 10 pin DIL 1000 Mbsp Function 10 100 Mbsp Function 9 Pin D 1 MDI_B Receive 1 2 MDI_B Receive 6 3 MDI_C Not Used 2 4 MDI_C Not Used 7 5 MDI_A Transmit 3 6 MDI_A Transmit 8 7 MDI_D...

Page 12: ...1 GND Ground 2 5V Power 3 RSVD Reserved 4 RSVD Reserved 5 RSVD Reserved 6 RSVD Reserved 7 GND Ground 8 5V Power 9 GND Ground 10 RSVD Reserved 11 RSVD Reserved 12 RSVD Reserved Table 8 CN17 Power Conn...

Page 13: ...roperly positioned 6 Check the stacking order make sure all of the busses used by the peripheral cards are connected to the cpuModule 7 Hold the module by its edges and orient it so the bus connector...

Page 14: ...g All 5 ports are brought to RJ 45 connectors on the board This allows the LAN17255HR to work as a switch in a stacked system In a stand alone system the BroadCom switch acts as a basic Ethernet switc...

Page 15: ...all it into your system When removing it from the bag hold the module by the aluminum enclosure and do not touch the components or connectors Handle the module in an antistatic environment and use a g...

Page 16: ...User s Manual IDAN Connector Location 5 3 Figure 7 IDAN Connector Location IDAN LAN17255HR 5 4 This utilityModule is also available in an IDAN configuration The IDAN module is shown below Figure 8 IDA...

Page 17: ...work at an ESD protected workstation and wear a grounded wrist strap 2 Turn off power to the IDAN system 3 Remove the module from its anti static bag 4 Check that pins of the bus connector are proper...

Page 18: ...ast number of modules in the system possible Swap Components Try replacing parts in the system one at a time with similar parts to determine if a part is faulty or if a type of part is configured inco...

Page 19: ...nologies Inc www rtd com 19 LAN17255HRHR User s Manual 7 Additional Information PC 104 Specifications 7 1 A copy of the latest PC 104 specifications can be found on the webpage for the PC 104 Consorti...

Page 20: ...r other contingencies beyond the control of RTD Embedded Technologies or as a result of service or modification by anyone other than RTD Embedded Technologies Except as expressly set forth above no ot...

Page 21: ...ologies Inc 103 Innovation Boulevard State College PA 16803 USA Telephone 814 234 8087 Fax 814 234 5218 www rtd com sales rtd com techsupport rtd com Copyright 2013 by RTD Embedded Technologies Inc Al...

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