Main Features
符合PCI总线协议2.2
支持串行速度高达921.6 kbps，支持任何波特率设置
2端口RS-2422/485接口
PCI即插即用自动分配输入/输出地址
提高系统性能的中断状态寄存器
产品介绍
PCI-1601A是一款与PCI2.1总线规格兼容的2端口RS-422/485 PCI通讯卡。
它们都提供2个可选隔离和浪涌保护的RS-422/485端口,并具有如下特点: 921.6KBPS高速传输速度,
可选浪涌和隔离保护, Windows工具等。
此外它们还使用了带有128字节FIFO的高性能16PCI 952UART芯片,
能够大大减轻CPU的负载。
由于PCI-1601和PCI-1602具有这些功能,它们非常适合在多任务环境中使用。
PCI-1601A-BE
General Bus Universal PCI V2.2
Protection ESD Protection 15KV
General Certifications CE, FCC class A
Connector 2 x Male DB9
Dimensions 123 x 92 mm (4.8" x 3.6")
Power Consumption 300 mA @ +5V
Communications Communication Controller OXuPC1952
Data Bits 5, 6, 7, 8
Data Signals RS-232: TxD, RxD, RTS, CTS, GND RS-422: Tx+, Tx-, Rx+, RX- RS-485: Data+, Data-
FIFO 128 bytes
Data Flow Control RTS/CTS, Xon/Xoff
IRQ Assigned by Plug & Play
Parity None, Even, Odd, Mark and Space
Stop Bits 1, 1.5, 2
Protection EFT Protection 2,500KV
Surge Protection 1000 VDC
Software Bundled Software ICOM Tools
General OS Support 32-bit/64-bit Windows 2000/XP/Vista/7, Windows CE 5.0/6.0, Linux, and QNX
Environment Humidity (Operating) 5 ~ 95 % RH, non-condensing
Temperature (Operating) -10 ~ 60° C (14 ~ 140° F)
Temperature (Storage) -25 ~ 85°C (-13 ~ 185°F)
Regulatory Approvals EMC EN 55022, EN , EN , EN 55044 including (IEC 6/6/8/11), FCC Part 15, Subpart B
产品描述
PCI-1601A-BE CIRCUIT BOARD, 2-port RS-422/485 PCI Comm. Card