Advantech PCL-849 manual Features, Specifications

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Features

vFour independent RS-232 serial ports

vTransmission speeds up to 307.2 kbps

vIndependent I/O addresses and independent/shared IRQ settings for each of 4 serial ports

vWide IRQ selection: 3, 4, 5, 6, 7, 9, 10, 11, 12, 15

vSupports Standard DOS COM1, COM2, COM3, and COM4

vSupports DOS/Windows 3.1, Windows 95/98, Windows NT (ICOM Utility)

vSupports surge protection: 3000 VDC (PCL-849B/849+)

vLED indicators on each port indicate data flow

vOn-board interrupt status register for greater throughput

vComplete RS-232 Modem-control signals

Specifications

·Bus interface: ISA

·Number of ports: 4

·I/O address: 0x0200 ~ 0x03F8

·IRQ: 3, 4, 5, 6, 7, 9, 10, 11, 12, 15

·Data bits: 5, 6, 7, 8

·Stop bits: 1, 1.5, 2

·Parity: none, even, odd

Chapter 1 Introduction

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Contents PCL-849 Port RS-232 Interface Card Copyright Notice Acknowledgments Contents Introduction Description Features Specifications· Uart Switch and jumper layout Page Hardware Installation Initial Inspection Card Installation Address and Interrupt Setup Card ConfigurationDefault Settings Model Setup base address settingEnhanced Mode StandardModeDefault Settings Interrupt Level IRQ Setting S1, JP1, JP2, JP3, JP4Independent IRQ Mode JP1-JP4 Shared IRQ Mode JP1Interrupt Status Register Setup S1, Vector address Interrupt Status Register S1 Bit DIP switch settings for S1 Speed Mode selection Normal Speed ModeHigh Speed Mode Software Installation Icom Utility Setup for Windows 95/98/NT Environments Utility InstallationOperating Environment Selection Configuration Board Type PCL-849Vector Address 200H ~ 3F0H Wiring Connector Pin Assignments RS-232 signal wiring RTS CTS GND DSR DTR DCD PC I/O Address Reference PC I/O Address Usage Quick Reference Jumper Setting · IRQ Mode COM1 JP1