SSV IGW/100 Hardware Reference Manual

IGW/100

Linux Security Gateway

Hardware Reference

SSV Embedded Systems

Heisterbergallee 72
D-30453 Hannover
Phone [phone]
Fax [phone]
e-mail: [e-mail]

Manual Revision: 1.0

Date: 2004-07-18

For further information regarding our products please visit us at www.ssv-comm.de

IGW/100 – Content

SSV EMBEDDED SYSTEMS

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CONTENT

1 INTRODUCTION .................................................................................................4

1.1 Conventions used in this Document.......................................................................... 4

1.2 Checklist.................................................................................................................. 4

1.3 Features IGW/100 .................................................................................................... 5

1.4 Features DIL/NetPC ADNP/1520 ............................................................................. 5

2 IGW/100 OVERVIEW ..........................................................................................6

3 IGW/100 COMPONENTS.....................................................................................7

3.1 10/100Mbps Ethernet (LAN 1) ................................................................................. 7

3.2 10Mbps Ethernet (LAN 2 and LAN 3) ...................................................................... 7

3.3 Power Connector...................................................................................................... 7

3.4 CF LED ................................................................................................................... 8

3.5 Power LED .............................................................................................................. 8

3.6 Reset Button ............................................................................................................ 8

3.7 COM1 Serial Interface ............................................................................................. 8

3.8 DIL/NetPC ADNP/1520 ........................................................................................... 8

3.9 JTAG Interface – JP2 ............................................................................................... 8

3.10 RCM Jumper – JP1 .................................................................................................. 8

3.11 CompactFlash Slot ................................................................................................... 9

3.12 Base Address LAN 2 – JP3....................................................................................... 9

3.13 Base Address LAN 3 – JP4....................................................................................... 9

4 THE IGW/100 IN USE........................................................................................10

4.1 Mounting the IGW/100 on a DIN-Rail.................................................................... 10

4.2 Mounting the IGW/100 on a Wall........................................................................... 10

4.3 Providing with Power............................................................................................. 11

4.4 COM1 Serial Link.................................................................................................. 11

4.5 Ethernet Link ......................................................................................................... 12

4.6 Setting the LAN 1 Base Address ............................................................................ 13

4.7 Setting the LAN 2 and LAN 3 Base Address........................................................... 13

APPENDIX 1: PIN ASSIGNMENT – 128-PIN QIL CONNECTOR ........................................14

A1.1 Pin Assignment – 128-pin QIL Connector (1. Part) ............................................. 14

A1.2 Pin Assignment – 128-pin QIL Connector (2. Part) ............................................. 15

A1.3 Pin Assignment – 128-pin QIL Connector (3. Part) ............................................. 16

A1.4 Pin Assignment – 128-pin QIL Connector (4. Part) ............................................. 17

APPENDIX 2: PIN ASSIGNMENT OF COMPONENTS.............................................. 18

A2.1 COM1 Connector................................................................................................ 18

A2.2 10/100 Mbps Ethernet Connector ........................................................................ 18

A2.3 Power Connector ................................................................................................ 18

A2.4 CompactFlash Slot (1. Part) ................................................................................ 19

A2.5 CompactFlash Slot (2. Part) ................................................................................ 20

IGW/100 – Content

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LIST OF FIGURES .................................................................................................. 21

LIST OF TABLES ....................................................................................................21

LIST OF APPENDIXES ...........................................................................................21

CONTACT ..............................................................................................................22

TRADEMARK ANNOTATIONS.................................................................................22

DOCUMENT HISTORY ...........................................................................................22

IGW/100 – Introduction

SSV EMBEDDED SYSTEMS

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1 INTRODUCTION

The focus of the IGW/100 is on safe communication via Ethernet technology. The
IGW/100 offers therefore three LAN-ports, which are ready to go. One
10/100Mbps LAN-port and two 10Mbps ports are available to integrate the
IGW/100 into various industrial solutions. Of course the purpose of this Gateway
is not limited only to communicating via Ethernet. With the modular DIL/NetPC
ADNP/1520 inside the IGW/100 there are plenty of ideas to realize.

This document describes how to start with the IGW/100. For further information
about the individual components of this product you may follow the links from
our website at http://www.ssv-comm.de.

Our Website contains a lot of technical information, which will be updated in
regular periods.

1.1 Conventions used in this Document

Convention Usage

italic

Filenames, Internet addresses like e.g. www.ssv-comm.de

bold italic

User inputs, command lines and pathnames

bold

Important terms

Table 1-1: Convention usage

1.2 Checklist

Compare the content of your IGW/100 package with the standard checklist below.
If any item is missing or appears to be damaged, please contact SSV Embedded
Systems.

Standard Items

9 IGW/100 Security Gateway with DIL/NetPC ADNP/1520 inside

9 Power supply

9 Null modem cable

9 32MB CompactFlash card

9 User manual

9 Support CD-ROM

IGW/100 – Introduction

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1.3 Features IGW/100

• 128-pin QIL socket for one DIL/NetPC (like the ADNP/1520)

• One CompactFlash slot

• One 10/100Mbps Ethernet interface (LAN 1)

• Two 10Mbps Ethernet interfaces (LAN 2 and LAN 3)

• RS232 serial interface (COM1)

• Power LED

• Two LAN LEDs on each LAN interface

• One reset switch

• 5V DC power input connector

• Size 162.5 x 106 x 26mm

1.4 Features DIL/NetPC ADNP/1520

• AMD™ SC520 CPU with 133MHz clock speed and FPU

• 16/32/64Mbytes SDRAM memory

• 4/16Mbytes Flash memory

• 10/100Mbps Ethernet interface

• Real time clock

• IDE support

• Two 16C550 UART serial ports

• 20-bit general purpose high-speed parallel I/O

• Seven interrupt inputs, four chip select outputs

• In-system programming features

• 128-pin QIL connector

• 3.3 Volt low power design, single 3.3 V DC supply

• Size 82 x 36mm

IGW/100 – IGW/100 Overview

SSV EMBEDDED SYSTEMS

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2 IGW/100 OVERVIEW

top view

LAN 1 LAN 2 LAN 3

front view

back view

Power
DC 5V

CF

Power

Reset

RS232

DIL/NetPC ADNP/1520

top view inside

Figure 2-1: Overview of IGW/100

IGW/100 – IGW/100 Components

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3 IGW/100 COMPONENTS

This chapter describes the components of the IGW/100 shown in chapter 2 and
gives a short overview about their respective functions.

3.1 10/100Mbps Ethernet (LAN 1)

The ADNP/1520 inside of the IGW/100 is using an SMSCTM LAN91C111 chip
that allows Ethernet connectivity with a speed up to 100Mbps. The RJ45 Ethernet
connector LAN 1 on the IGW/100 is connected to the SMSC LAN controller on
the ADNP/1520.

The LAN 1 connector owns two LEDs. One green LED in the upper left which is
on when a LAN link is established. One yellow LED in the upper right corner
shows LAN activity by blinking.

LAN link LAN activity

Figure 3-2: LEDs on LAN 1 connector

3.2 10Mbps Ethernet (LAN 2 and LAN 3)

Next to the LAN 1 port there are two 10Mbps Ethernet ports available – called
LAN 2 and LAN 3. These ports have standard RJ45 interfaces. LAN 2 and LAN 3
are not provided through your ADNP/1520 inside of the IGW/100. Instead they
come along with two Realtek LAN controller chips onboard. Both LAN-ports can
be configured separately via jumper settings (please see chapter 4.7). This con­cerns the base addresses and interrupts.

Note: The LAN activity LEDs of LAN 2 and LAN 3 are inverted! The LEDs are
on when there is no LAN activity and they are off when there is LAN activity.

LAN link LAN activity

Figure 3-3: LEDs on LAN 2 and LAN 3 connector

3.3 Power Connector

The IGW/100 needs a supply voltage of 5V DC to work. In your IGW/100 pack­age you will find a plug-in power supply unit to provide the system with the nec­essary power.

Caution:

Providing the IGW/100 with a voltage higher than the regular 5V DC ±10% could
resolve in damaged board components!