EXSYS PCMCIA with 2S Serial RS-232 ports interface cards/adapter

EX-1352IS - PCMCIA with 2S Serial RS-232 ports, Surge Protection The EX-1352IS PCMCIA I/O adapter provides 2 high performance 16C950-type UART compatible RS-232 serial ports with Surge Protection
and Optical Isolation. It is designed for Notebook to provide instant COM port expansion via the PCMCIA 32-Bit Bus to connect about serial RS-232 peripheral devices such Modem, P.O.S. System ect.
- Interface: RS-232 V.24
- FIFO Buffer: 16C950 with128Byte
- ESD Surge Protection 15KV to all lines
- Optical Isolation 2.5KV
- I/O addresses: Setting from the operating system
- Interrupt: Setting from the System BIOS with Interrupt Sharing
- Data Bits: 5, 6, 7, 8
- Stop Bits: 1, 1.5, 2
- Parity: None, even, odd, space, mark
- Signal: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND