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Connect Tech Xtreme/104 User’s Manual Certification Xtreme/104; Xtreme/104 RS-232 The Xtreme/104 product family is to be included into a device ultimately subject to FCC, DOC/IC, and CE certification. The customer is responsible for bringing the completed device into compliance prior to resale.
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Connect Tech Xtreme/104 User’s Manual Introduction Xtreme/104 adapters are high performance multi-port serial adapters in a PC/104 form factor that enable you to connect up to 8 serial devices to your PC-based system. They provide a high speed interface between your host computer and multiple external serial devices Features 4 or 8 asynchronous serial ports.
Connect Tech Xtreme/104 User’s Manual Xtreme/104 Diagrams Figures 1 show the locations of various hardware components found on the Xtreme/104 and Xtreme/104 RS-232 boards. Figure 1: Xtreme/104 Adapters Xtreme/104 (four port model) I/O address/IRQ Mode/Clock Half Duplex Select Select jumper block...
Xtreme/104 adapter. Port Addresses Port addresses are configured with the jumper block J1 or JB1 on the Xtreme/104 or Xtreme/104 RS-232 adapter respectively. Jumpers 0, 1, and 2 select a set of port addresses for the ports.
Figure 2 to locate jumper blocks J1, JB1, AB and CD. You are able to configure the Xtreme/104 and Xtreme/104 RS-232 adapter for three different IRQ modes. Mode 1 (one IRQ): Ensure there are no jumpers across positions 3 and 4 on the J1 or JB1 jumper block.
Connect Tech Xtreme/104 User’s Manual Mode 2 (two IRQs): Jumper position 3 on the J1 or JB1 jumper block. The odd ports (ports 1, 3, 5, & 7) interrupt on one IRQ by setting jumpers on the A or C rows and the middle rows of IRQ blocks AB and CD.
Connect Tech Xtreme/104 User’s Manual Baud Rate Selection The Xtreme/104 is capable of baud rates up to 460.8 Kbps (4X oscillator) or 115.2 Kbps (1X oscillator). The Xtreme/104 RS-232 is capable of baud rates up to 230.4 Kbps (4X oscillator) or 115.2 Kbps (1X oscillator).
Xtreme/104 adapters are standard multi-port serial adapters that utilize 16C654 quad UARTS. In many cases, users have software that will interface directly to the Xtreme/104 adapters. Many operating systems come with handlers to control access to multiple 16550 style UARTS. If you...
Connect Tech Xtreme/104 User’s Manual Specifications Operating Environment Storage temperature: -65° C to 150° C Operating temperature: 0° C to 70° C (standard version) -40° C to 85° C (industrial version) Humidity: 0 to 90% relative humidity, non-condensing Power Requirements Xtreme/104;...
The common way to do this is to connect DCD to DTR and/or to connect CTS to RTS. Failure to do so may result in a loss of a performance on your Xtreme/104; Xtreme/104 RS-232 adapter...
(Xtreme/104 adapters only) J4 set for all ports running in full duplex mode - all Half Duplex positions not jumpered (Xtreme/104 adapters only) J5 and J6 set for all ports being not terminated. - all Termination positions not jumpered (Xtreme/104 adapters only)
Electrical Interface Selection The Xtreme/104 adapter provides jumper selectable RS-232/422/485 electrical interfaces on each port. The Xtreme/104 RS-232 adapter provides only a RS-232 electrical interface so the information contained in this section does not apply to Xtreme/104 RS-232 adapters. Jumper blocks J2 and J3 set the electrical interfaces for the individual ports. Jumpers installed across positions on J2 and J3 enable the RS-232 interface for that port, while jumpers not installed across positions enable the RS-422/485 interface for that port.
Connect Tech Xtreme/104 User’s Manual Line Termination Jumper blocks J5 and J6 can terminate the transmitters and receivers on the individual RS- 422/485 ports through jumper selectable 120 Ω fixed resistors. Please refer to Figure 1 for the location of J5 and J6.
Connect Tech Xtreme/104 User’s Manual RS-422/485 Cable Wiring Figure 9 depicts a 4 wire cabling scheme between a port on the Xtreme/104 adapter to a port on the RS-422/485 peripheral. Figure 9: RS-422/485 wiring diagram (4 wire) Xtreme/104 adapter RS-422/485 peripheral...
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