2 synchronous/asynchronous lines, equipped with a 486SX40 proces

• 2 asynchronous or synchronous serial lines RS232 ou RS422
• Communication unit SCC 85C30 or 85C230
• 1 to 2 lines up to 120Kbits/ s (RS232) or 2Mbits/ s (RS422)
• Serial ports commutable by software into synchronous or asynchronous modes and under RS232 or RS422
• SCC85230 and ESCC85230 serial controller
• Programmable with MCXNET
• Asynchronous speed 250kb/s (according to interface)
  

Connections:

- Serial port 1: SUB D25
- Serial Port 2: SUB D9 or SUB D25 (on an additional plate)

Protocols:

HDLC/SDLC raw mode, HDLC ABM/LAPB, HDLC NRM/SDLC, X25, MONOSYNC, BISYNC, BSC, transparent mode, AHDLC (asynchronous HDLC ISO/IEC 13239), asynchronous synchronised, asynchronous, call us for other protocols.

Peripherals drivers:

Software drivers available for Windows 95/98, Millennium, Windows NT/2000/XP, Dos, UNIX SCO, LINUX & RTLinux.

Programming specifications for the Windows systems:

Win 32 communication API.