2 high speed channels with multiProtocolsupport with 25 Mhz 486S

• 2 or 4 serial lines, up to 4Mbps
• Asynchronous and synchronous protocols
• HD64570 communication controller
• Timers, DMA channels and 32 character buffers per channel
• MultiProtocolsupport : MCX "Firmware"
• RS232, RS422, RS485, RS449, V35, V36, EIA530, X21 interfaces
• Frames & events dating system based on a 32 bit timer/counter, 100 uS resolution (PCI & Compact PCI boards)
• Rear I/O Output Module (Compact PCI board)

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.

Electrical interfaces:

Software programmable (RS232, RS422, RS485, RS449, V35, V36, EIA530, X21).

Connections:

2 High density SUB D26 points for the 2 ports models, 4 SUB D25 points on an external back panel for the 4 ports model.

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.