IT900 STK4 (Starter Kit)

User Manual

IT900-UM-003-R1.1

Proprietary Information

Copyright © Yitran Communications Ltd.

Page 2

Table of Contents

1.

INTRODUCTION.......................................................................................................................... 4

1.1

ABSTRACT ............................................................................................................................... 4

1.2

TERMS AND ABBREVIATIONS.................................................................................................. 4

1.3

STK4 PACKAGE CONTENTS .................................................................................................... 5

1.4

OPERATION MODES................................................................................................................. 5

2.

STK4 OVERVIEW ........................................................................................................................ 6

3.

STK4 BOARD INTERFACES ..................................................................................................... 7

3.1

CONNECTORS .......................................................................................................................... 7

3.1.1

„Back Panel‟ Connectors..................................................................................................7

3.1.2

DCL Connector ................................................................................................................ 7

3.1.3

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

3.1.4

USB Connector ................................................................................................................ 8

3.1.5

External Booster Connector ............................................................................................. 8

3.1.6

PIM908 Connector........................................................................................................... 8

3.2

ON-BOARD APPLICATION PERIPHERALS ................................................................................. 9

3.2.1

IT900 “Reset” Push Button (PB3) ...................................................................................9

3.2.2

External Controller Header (P1) .................................................................................... 10

3.2.3

IT900 PIM Test point (P5 and P6)................................................................................. 11

3.2.4

Application DIP-Switches (S1)...................................................................................... 12

3.2.5

RS485 Header ................................................................................................................ 12

3.2.6

RS232 Header ................................................................................................................ 12

3.2.7

Front Panel Leds ............................................................................................................ 13

3.3

STK4 BOARD SETTINGS........................................................................................................ 14

3.3.1

Reset Routing Switch (P10) ........................................................................................... 14

3.3.2

External Interface Switch (P7) ....................................................................................... 15

3.3.3

Power Line/Clear Line Configuration Switch (P22)...................................................... 15

3.4

SAFE MODE ........................................................................................................................... 16