器件名称:
104-COM232-2
功能描述:
8-port RS-232
文件大小:
356.78KB 共2页
简 介:
104-COM232-8 104-COM232-4 104-COM232-2 PC/104 8-, 4-, or 2-Port RS-232 SERIAL COMMUNICATION K E Y F E AT U R E S : ■ 8, 4 or 2 RS-232 asynchronous serial COM ports ■ Speeds up to 921.6K with 64-byte FIFO ■ Programmable IRQ sharing simplifies system design and FAC T ORY OP T IONS: ■ 0 to 70°C and -40 to +85°C versions available ■ 128-byte FIFO installation ■ Low power required: +5VDC at 80mA typical ■ Operates as a standard COM port in all operating systems The 104-COM232-8 series are eight, four, or two-port asynchronous, RS-232 serial communication boards. The boards are feature-rich and allow for the connection of multiple serial devices—ideal for a variety of applications such as POS, barcode readers, modems, machine monitoring and control, military, high-density networking applications or any other application requiring the connection of RS-232 serial devices to a PC/104 compatible system. Ports are accessed via two 40-pin IDC type right angle header connectors for the boards optional breakout cable. The 104-COM232-8 series were designed using type 16780 UARTS and include 64byte transmit/receive FIFO buffers to protect against lost data in multi-tasking systems while maintaining 100% compatibility with all operating system COM port drivers. ADL offers the 104-COM232-8 series in both standard and extended temperature versions ideal for outdoor applications or harsh industrial surroundings. Ordering options include UARTs with larger FIFOs, support for custom baud rat……
