PSB Speakers PSB-1688LF M1 user manual Irda Port

Chapter 1 Introduction

zIRDA PORT :

5-pin Infrared port.

Support IrDA v1.0 SIR protocol.

zLED INDICATOR :

System power. Hard Disk access. Power LED indicator.

zDMA CONTROLLER :

82C37 x 2

zDMA CHANNELS :

7

zINTERRUPT CONTROLLERS :

82C59 x 2

zINTERRUPT LEVELS :

15

zOPERATING TEMPERATURE :

0 to 60°C.

zSYSTEM POWER REQUIREMENT :

DC Voltage: +5V, minimum +4.75V, maximum +5.25V.

DC Ampere: 6.1A. (P-III 1.266 GHz)

DC Voltage: +12V, minimum +11.4V, maximum +12.6V.

DC Ampere: 500mA.

zBOARD DIMENSION :

338.5mm x 122mm, 13.33” x 4.8”

zBOARD NET WEIGHT :

375 grams

PSB-1688LF USER′S MANUAL Page: 1-5