Vista LM104-P50 - Manuals

3 Jumper Settings There are five jumper locations, which vary slightly depending on which network interface option is selected. Their functions are as follows: JP1 SERVICE Momentarily shorting this jumper causes the Neuron chip to broadcast its Neuron ID across the network. This jumper should normal...

5 Software Driver Installation The LM104-P50 module includes two MS-DOS software drivers: one that is interrupt driven ( LM104INT.SYS ) and one that uses polling ( LM104POL.SYS ). The interrupt driver is used in most cases. First, copy the files on the distribution diskette to a drive and directory ...

6 For example, adding the following line to the CONFIG.SYS file: DEVICE=C:\LON\LM104INT.SYS /D1 /P1 /Q5 installs the interrupt-driven driver using base I/O address &h1E0 and IRQ5. Adding the following line to the CONFIG.SYS file: DEVICE=C:\LON\LM104POL.SYS /D1 /P3 installs the polling driver at ...

7 Cable Grounding and Termination To maintain data transmission performance, network cabling must be terminated correctly. Termination requirements vary depending on the type of cable used for network connections – shielded or unshielded twisted pair - and the type of transceiver used. Cable Groundi...

8 The RS-485 standard further specifies that network cabling have a characteristic impedance of approximately 120 W . The use of coaxial or twinaxial cable is not recommended. VISTA Electronics recommends using a high quality, low loss polyethylene-insulated twisted pair wire (such as Belden 9841) f...

10 Troubleshooting • Make sure that the system has power, and make sure that all voltages are within specification. The Neuron chip does not tolerate under- or over-voltage conditions very gracefully. • Make sure that the driver’s command-line switches ( /P# and /Q# ) match the jumper settings on th...

11 Appendix A Specifications Mechanical Compatible with PC/104 Specification v2.3 Dimensions: 3.55 x 3.80 x 0.95 inches (90.1 x 96.5 x 24.1 mm) (Including PC/104 connectors) Weight 2.8 oz. (79.5 g) User Connectors Network Connection: Options 1/2/3/6 3-pin, 0.100” spacing right angle friction locking...

12 Appendix B Bus Signal Assignments PIN Number J1/P1 Row A J1/P1 Row B J2/P2 Row C J2/P2 Row D 0 -- -- 0V 0V 1 -IOCHCHK 0V -SBHE -MEMCS16 2 SD7 RESET LA23 -IOCS16 3 SD6 +5V LA22 IRQ10 4 SD5 IRQ9 LA21 IRQ11 5 SD4 -5V LA20 IRQ12 6 SD3 DRQ2 LA19 IRQ15 7 SD2 -12V LA18 IRQ14 8 SD1 -ENDXFR LA17 -DACK0 9 ...

13 Appendix C Connector and Jumper Locations and Pinouts, LM104-P50 Module Options 1/2/3/6 LM104−P50− 1 JP 3 T ER M . JP 4 JP 5 1 2 2 3 3 4 4 5 6 SE R V IC E R E SE T JP 2 JP 1 I/O AddressRange Select Interrupt Request(IRQ) Select Termination NetworkConnection 2 NET3 NET 1 NO CONNECTION Service LED ...

14 Appendix D Connector and Jumper Locations and Pinouts, LM104-P50 Module Options 5/5C LM104−P50− 1 JP 4 JP 5 1 2 2 3 3 4 4 5 6 SE R VI C E RE SE T JP 2 JP 1 I/O AddressRange Select Interrupt Request(IRQ) Select Transmit Output Level NetworkConnection Packet Detect (Amber) CENELEC Band In Use(Red) ...

15 Appendix E Manufacturers of Echelon-approved networking cable and wire. General Cable (BICC Cable, Brand-Rex, General Cable, Carol Cable) 4 Tesseneer Drive Highland Heights, KY 41076 Tel: +1-859-572-8000 Fax: +1-859-582-8458 Email: [email protected] Web: http://www.generalcable.com ConnectAir...

16 Appendix F Concerning Conformal Coatings LM104−P50− 1 J P3 T ER M . JP 4 JP 5 1 2 2 3 3 4 4 5 6 SE R VI C E RE S E T JP 2 JP 1 P3 R11 Certain applications require a conformal coating be applied to the board for additional environmental protection. There are several “keep-out” areas on the LM104-P...

17 Appendix G Additional Information PC/104 Specification, Version 2.3 This document is available from the PC/104 Consortium, which can be reached through their website at http://www.pc104.org . The specification can be downloaded at http://www.pc104.org/technology/pc104_tech.html . Echelon literatu...

18 Appendix H Limited Warranty VISTA Electronics, Inc., warrants its hardware products to be free from defects in workmanship and materials, under normal use and service, for the period of three (3) years from the date of purchase from VISTA. VISTA makes no warranty that its software products will w...