RTD Embedded Technologies, Inc.
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iv
LAN17255HR User’s Manual
Table of Contents
1
Introduction
6
Product Overview........................................................................................................................................................................ 6
1.1
Board Features ........................................................................................................................................................................... 6
1.2
Ordering Information ................................................................................................................................................................... 6
1.3
Contact Information .................................................................................................................................................................... 7
1.4
1.4.1
Sales Support
7
1.4.2
Technical Support
7
2
Specifications
8
Operating Conditions .................................................................................................................................................................. 8
2.1
Electrical Characteristics ............................................................................................................................................................ 8
2.2
3
Board Connection
9
Board Handling Precautions ....................................................................................................................................................... 9
3.1
Physical Characteristics .............................................................................................................................................................. 9
3.2
Connectors and Jumpers .......................................................................................................................................................... 10
3.3
3.3.1
External I/O Connectors and Jumpers
10
3.3.2
RJ45 Twisted Pair Ethernet CN5, CN7, CN9, CN11, and CN16
10
3.3.3
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 Bus Connector
12
3.3.8
CN3: PCI-104 PCI Bus Connector
12
Steps for Installing .................................................................................................................................................................... 13
3.4
4
Functional Description
14
Block Diagram........................................................................................................................................................................... 14
4.1
BroadCom Gig-Ethernet Switch ................................................................................................................................................ 14
4.2
Onboard LEDs and External LED Connectors ......................................................................................................................... 14
4.3
5
IDAN Connections
15
Module Handling Precautions ................................................................................................................................................... 15
5.1
Physical Characteristics ............................................................................................................................................................ 15
5.2
IDAN Connector Location ......................................................................................................................................................... 16
5.3
IDAN-LAN17255HR .................................................................................................................................................................. 16
5.4
IDAN Twisted Pair Ethernet PORT1, PORT2, PORT3, PORT4, and PORT5 ......................................................................... 17
5.5
Steps for Installing .................................................................................................................................................................... 17
5.6
6
Troubleshooting
18
7
Additional Information
19
PC/104 Specifications ............................................................................................................................................................... 19
7.1
8
Limited Warranty
20