User guide

Introduction
•
7
telecommunication
§ Supports up to 2 cards/8 ports per system
§ Supports DOS, Windows 3.1, Windows 95/98, and Window NT
operation system
§ Optional isolated RS-232/422/485 interface for each port
independently by C888XB
1.3.3 Specification of cPCI-3538
§ Compliant with PCI Spec.2.1
§ Serial communication controller:
§ 16C550A compatible
§ 1.8432 ~ 7.3728 MHz
§ Sys tem IO mapping:
§ Assigned by PCI BIOS
§ Shared IRQ
§ Flow control
§ Xon/Xoff control
§ RTS/CTS control
§ Port Capability:
§ 8 independent RS-232C compatible ports
§ Optional external C588XB box for extending to 8 isolated
RS-232/422/485 port
§ Max. port per system: 16 (2 card)
§ Baud rate: Each port can be configured to 50~115,200 bps
§ Operation System Compatibility: DOS, Windows 3.1, and Windows
95/98/NT
§ Connector: DB62 female connector
§ Cable: External cable with 8 standard DB25 male connector
§ Operating temperature: 0 ~ 55 °C
§ Storage temperature: -20 ~ 65 °C
§ Humidity: 10% ~ 95%, non-condensing
§ Dimension: 160 x 100 mm
2
(6.3 x 3.9 in.
2
) 3U
§ Power consumption: +5V @ 1400mA typical