ADLINK C485 - Manual (Page 13)

Introduction
• 1
1.5 C514 Features
The C514 is an enhanced four-port serial communication PCI card that in-
cludes an advanced PGA to support the serial communication controller and a
37-pin connector. The expansion cable has four standard DB9/25 connectors
and one DB37 connector to connect to the C514 interface card.
• PCI Rev.2.1 Plug and Play
• Automatic IRQ and I/O address assignments
• 4 communication port intelligent buffers
• 3 RS-232C compatible ports plus 1 isolated RS-422/485 interface
• Suitable for modems, data display, data collection, telecommunication
• Supports up to 8 cards/32 ports per system
• Supports Windows 98/2000/XP/NT and Linux operation systems
1.6 C514 Specifications
♦ PCI Spec.2.1compliant
♦ Serial communication controller:
• 16C550A
compatible
• 1.8432 - 7.3728MHz
• Baud programmable (112kbps – 448kbps)
♦ System IO mapping:
• Assigned by PCI BIOS
• Shared
IRQ
♦ Flow
control:
• Xon/Xoff
control
• RTS/CTS
control
♦ Port
Capability:
• 3 independent RS-232C compatible ports
• 1 isolated RS-422/485 port with 500Vdc isolation voltage
• Max. port per system: 32 Ports (8 cards)
♦ Operation System Compatibility: Windows 98/2000/XP/NT