PCI-1602UP数据手册嵌入式计算机的接口板规格书PDF

描述 Description

These RS-232/422/485 PCI communication cards are compatible with the PCI 2.2 bus specification for universal connectivity and low-profile PCI cards. The PCI-1604UP provides two independent RS-232 ports, while the PCI-1602UP has two RS-232/422/485 ports. To improve system performance, all cards allow transmission rates up to 921.6 kbps. To increase reliability, the cards offer EFT protection, protecting your system from abrupt high voltages up to 2,500 VDC. High-performance OXuPC1952 and OXuPC1954 UARTs with 128-byte FIFO, reduces the CPU load, making the cards especially suitable for multitasking environments. The cards follow the Low Profile PCI MD1 standard. This standard has the same protocol and electronic definition as standard PCI, but the low-profile PCI standard is smaller. Thus, the cards are suitable for embedded systems, and size-constrained environments. Moreover, all cards are equipped with an universal PCI connector, which allows support for traditional systems with 5 V signaling or newer systems with 3.3 V signaling.

特性 Features

·PCI bus 2.2 compliant

·Up to 921.6 kbps speed for extremely fast data transmissions

·2 x RS-232/422/485 ports

·Supports Windows XP/7/8/10 and Linux operating systems

·3,000 VDC isolation protection

·Automatic RS-485 data flow control

·Powerful and easy-to-use utility (ICOM tools)

·Supports any baud rate setting