Base Address Default Electrical Interface RS-530/422 To install the ROUTE 56 using factory default settings, refer to Installation on page 4. For your reference, record installed ROUTE 56 settings below: Base Address Default Electrical Interface Sealevel Systems ROUTE 56 Page 1...
1 2 3 4 5 6 7 Figure 2 - DIP-Switch Illustration Note: Setting the switch “On” or “Closed” corresponds to a “0” in the address, while leaving it “Off” or “Open” corresponds to a “1”. Sealevel Systems ROUTE 56 Page 2...
Note: The Electrical Interface must be set in the IUSC’s Port Control Register (PCR) prior to the interface being active. Refer to the ROUTE 56 Developers Toolkit Diskette for detailed instructions and examples in setting the PCR. Sealevel Systems ROUTE 56 Page 3...
RS-449 in Telecom applications, but there is still a very large base of installed equipment that uses the RS-449 pin-out. Both standards use RS-422 to define the electrical specifications and are interchangeable via this adapter cable. Sealevel Systems ROUTE 56 Page 4...
Technical Description Technical Description The Sealevel Systems ROUTE 56 adapter was designed for seamless integration into any ISA based system. The ROUTE 56 adapter requires a 80286 or higher CPU, one IRQ, a 4 byte block of I/O address and a 16K block of memory address.
Input * Data Carrier Detect Input * Ring Indicator Input * Data Terminal Ready Output * Request To Send Output * * Note: All modem control signals are single ended (un-balanced) with RS-232 signal levels. Sealevel Systems ROUTE 56 Page 8...
No two adapters can occupy the same I/O address. 3. Make sure the Sealevel Systems adapter is using a unique IRQ. While the Sealevel Systems adapter does allow the sharing of IRQ’s, many other adapters (i.e. SCSI adapters and on-board serial ports) do not. The IRQ is typically selected via an on-board header block.
3. Technical support is available Monday to Friday from 8:00 a.m. to 5:00 p.m. Eastern time. Technical support can be reached at (864) 843-4343. RETURN AUTHORIZATION MUST BE OBTAINED FROM SEALEVEL SYSTEMS BEFORE RETURNED MERCHANDISE WILL BE ACCEPTED. AUTHORIZATION CAN BE OBTAINED BY CALLING SEALEVEL...
-12 volts (-3 to -10 volts) denotes a binary 1 (mark). The RS-232 and the EIA/TIA-574 specification defines two type of interface circuits, Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE). The Sealevel Systems adapter is a DTE interface. RS-422 The RS-422 specification defines the electrical characteristics of balanced voltage digital interface circuits.
The RS-530 specification defines two types of interface circuits, Data Terminal Equipment (DTE) and Data Circuit- Terminating Equipment (DCE). The Sealevel Systems adapter is a DTE interface. V.35 V.35 is a standard defined by ITU (formerly CCITT) that specifies an electrical,...
Always use cabling provided with this product if possible. If no cable is provided or if an alternate cable is required, use high quality shielded cabling to maintain compliance with FCC/EMC directives. Sealevel Systems ROUTE 56 Page 16...
Warranty Warranty Sealevel Systems, Inc. warrants this product to be in good working order for a period of one year from the date of purchase. Should this product fail to be in good working order at any time during this period, Sealevel Systems will, at it's option, replace or repair it at no additional charge except as set forth in the following terms.