description the DD-42916C1-300 is a pmc (pci mezzanine card) designed specifically to inter- face with an arinc 429 data bus. the card contains both transmitters and receivers, and can be used as a data source for analyzing and simulating data from an arinc 429 data bus. with 16 programmable rx/tx channels and engineer- ing unit conversion this card is well suited for all types of ground support work (develop- ment, manufacturing test, etc.), as well as on-board data acqui- sition. features ? 16 programmable high speed/low speed rx/tx channels supports high-speed data rates on all channels simultaneously 512 kilobytes dual port ram engineering unit conversion sample host code provided command response fifo 0 to 70 c operation wrap around self test for each channel six discrete inputs and four discrete outputs all trademarks are the property of their respective owners. ? 2000 data device corporation DD-42916C1-300 arinc 429 pmc (pci mezzanine card) arinc 429 driver command/response fifo p c i b u s pci interface 512 kbyte dual port ram fpga mcf5307 processor 512 kbyte program ram arinc 429 receiver tx/rx loopback switch 16 tx 16 rx discrete i/o 4 outputs 6 inputs 16 arinc 429 tx/rx channels figure 1. DD-42916C1-300 block diagram preliminary
2 arinc 429 pmc receive/transmit channels each card has up to 16 programmable arinc 429 channels. these are general-purpose arinc 429 channels, and can be set under program control to high or low speed, and receive or transmit. built in test there is a green self-test led on the front panel that indicates passing of self-test. a wrap around test connects receiver and transmitter channels together with an isolated i/o connector. data memory 512k x 16 dual port memory for data exchange. discrete i/o six discrete inputs (open/ground) and four discrete outputs note: the pmc arinc 429 conforms to the pmc standard. this guar- antees compatibility with multiple pmc carrier boards. physical standard single pmc module environmental operating temperature storage temperature 0 to 70c at no more than 95% relative humidity, non-condensing. -30 to 70c at no more than 99% relative humidity, non-condensing. electrical connectors nominal data rate power supplies expected bus impedance time tag resolution discrete outputs 50-pin i/o connector is located on the front panel. 12.5/100 khz +3.3, +5 and 12v dc 75 ohms 10% with termination at both ends. 100 sec open drain sink 30 ma @ 30v table 1. DD-42916C1-300 general specifications
3 ordering information: DD-42916C1-300 arinc 429 pmc card applicable documents draft standard physical and environmental layers for pci mezzanine cards: pmc. draft standard for common mezzanine card family: cmc. pci local bus standard specification revision 2.2. arinc 429 mark 33 digital information transfer systems (dits). support data device corporation is committed to providing unsurpassed customer support. all hardware has a two-year limited warranty and software has a 90 day limited warranty. during this warranty period, all software updates are free.
4 pre 01-02/00 printed in the u.s.a. the information in this data sheet is believed to be accurate; however, no responsibility is assumed by data device corporation for its use, and no license or rights are granted by implication or otherwise in connection therewith. specifications are subject to change without notice. ilc data device corporation registered to iso 9001 file no. a5976 105 wilbur place, bohemia, new york 11716-2482 for technical support - 1-800-ddc-5757 ext. 7402 headquarters - tel: (631) 567-5600 ext. 7402, fax: (631) 567-7358 west coast - tel: (714) 895-9777, fax: (714) 895-4988 southeast - tel: (703) 450-7900, fax: (703) 450-6610 united kingdom - tel: +44-(0)1635-811140, fax: +44-(0)1635-32264 ireland - tel: +353-21-341065, fax: +353-21-341568 france - tel: +33-(0)1-41-16-3424, fax: +33-(0)1-41-16-3425 germany - tel: +49-(0)8141-349-087, fax: +49-(0)8141-349-089 sweden - tel: +46-(0)8-54490044, fax +46-(0)8-7550570 japan - tel: +81-(0)3-3814-7688, fax: +81-(0)3-3814-7689 world wide web - http://www.ddc-web.com
|
