WAFER-4821 (IEI)

The WAFER-4821 is a stand alone board with PC/104 connector, which comes equipped with four COM Ports and advanced high-performance multi-mode I/O and Ethernet function, designed for the system manufacturers, integrators, or VARs to provide all the performance, reliability, and quality. An advanced high performance super I/O function is supported by the Maple chipset. The on-chip UARTs are compatible with the NS16C550. The parallel port and IDE interface are compatible with IBM PC/AT and XT architecture's, as well as EPP and ECP. The most outstanding feature in the WAFER-4821 is the built-in PC/104 expansion bus. Based on the PC/104 bus, you can easily install over thousands of PC/104 modules from hundreds vendors in the world. The WAFER-4821 has external power connector that can let it connects to power supply directly. It is very suitable for your standalone applications. Also, it provides four COM Ports :three RS232C, one RS-232C or RS-422/485 Port, for industrial field site application.