User's Manual

SUNIX NCCI Co., Ltd.
TEL : [phone]
Email : [e-mail]
1. Introduction
SUNIX Serial Communication Boards family provides an array of PCI Express, PCI, PCI-104 and PC/104 interfaces to meet
your serial port expansion needs. Multi-port Serial Communication Board comes in the selection of 2.4.8 ports in choice
of RS-232, RS-422/485 or 3-in-1 combo with DB9 or DB25 serial connectors and compatible with all major operating
system for industrial applications.
The following topics covered in this chapter:
 Overview
 Package Checklist
 Product Features
 Product Specifications
1-1. Overview
Thanks for purchasing Universal PCI / PCI-E Industrial Multi-Port Communication Card. The Multi-port serial card
equips with 2, 4, or 8 independent DB9 or DB25 RS-232/422/485 high-speed serial ports which accessed through DB-9
or DB-25 male connectors for industrial communication and automation applications. Each serial port has built-in 64byte
hardware FIFO, on-chip hardware flow control, provides baudrate speed up to 921Kb/Sec and also compatible with the
popular 16C750/16C550/16C450 UART controller.
1-2. Package Checklist
Please check if the following items are present and in good condition upon opening your package. Contract your vendor if
any item is damaged or missing.
1. Hardware:
Serial Communication Board : Communication Board × 1
Cable : (Depend on what product you bought)
2 ports PCI series: DB44 Female to 2 ports DB9/25 Male Cable × 1
4 ports PCI series: DB44 Female to 4 ports DB9/25 Male Cable × 1
8 ports PCI series: Mini SCSI 68pin to DB9 Male Cable × 1
Bracket : Standard Bracket × 1
Low Profile Bracket × 1
2. CD Driver
3. Quick Installation Guide
4. User's Manual (This document)