Connect Tech Xtreme/104-Plus, PCI-104 and PCI/104 Express Family User Manual
Revision 0.09
8
8.1.2
Xtreme/104-Plus Opto
Universal PC/104-
Plus
adapter
PCI 2.0 and PC/104-
Plus
compliant
2 or 4 ports jumper selectable for RS-232/422/485
Supports full duplex, half duplex and multi-drop communication modes in RS-422/485
Maximum data rates of 921.6 Kbps (RS-232) and 1.8432 Mbps (RS-422/485)
Operating temperature range of -40ºC to 85ºC
Each port can be configured independently for baud rate, parity, data and stop bits
High performance PCI UARTs
3kV DC (2.12kV AC RMS) of optical isolation
PC/104 pass-through connectors installed for compatibility with legacy PC/104 cards
Software support for Windows 2000/XP/Server/Vista/7, QNX 4, QNX6, Linux and VxWorks.
Contact sales or support for most recent list and model compatibility.
Available signals
RS-232: TxD, RxD, RTS, CTS and Signal Ground (SG)
RS-422/485: TxD+/-, RxD+/-, RTS+/-, CTS+/- and Signal Reference (SR)
Multilayer PCB built with EMI reduction techniques
Built with low power CMOS components
8.1.3
Xtreme/104-Express Opto
PCIe/104 Version 1.1 compliant.
4 or 8 port models with jumper selectable for RS-232/422/485
Supports full duplex, half duplex and multi-drop communication modes in RS-422/485
Maximum data rates of 921.6 Kbps (RS-232) and 7.8/-1.5% (RS-422/485) with
16x baud clock.
Fractional Baud rate generator that can generate just about any baud rate with less than 1%
error. Common baud rates like 1200, 9600, 19200, 57600, 230400 etc typically have less than
0.1% error.
256 byte RX and TX FIFO buffers, improve performance and eliminate lost receive data
Operating temperature range of -40ºC to 85ºC
Each port can be configured independently for baud rate, parity, data and stop bits
High performance PCI-Express four or eight port UART
3kV DC (2.12kV AC RMS) optical isolation
Software support for Windows XP/Vista/7, more support coming soon.
Available signals
RS-232: TxD, RxD, RTS, CTS and Signal Ground (SG)
RS-422/485: TxD+/-, RxD+/-, RTS+/-, CTS+/- and Signal Reference (SR)
Multilayer PCB built with EMI reduction techniques
Built with low power CMOS components