On Monday 22 September 2014 11:46:33 Axel Zöllich did opine And Gene did reply: > > Deciphering a new MPG pendant? > > Yes. > > 5 positions switch for joins > 3 positions switch for speed > > Makes seven 7i76 inputs (no join doesnt need a line). > > I'm trying to reduce this to 4 lines. The diode matrix isn't the > Problem. But I'm wondering about HALs capabilities in demuxing such > data. > > Maybe like this: > > loadrt weighted_sum wsum_sizes=3 > loadrt select8 count=1 > loadrt mux4 count=1 > > addf mux4.0 servo-thread > setp mux4.0.in3 0.1 > setp mux4.0.in2 0.01 > setp mux4.0.in1 0.001 > setp mux4.0.in0 0.0 > > net handskala1 mux4.0.sel0 <= hm2_5i25.0.7i76.0.0.output-00 > net handskala2 mux4.0.sel1 <= hm2_5i25.0.7i76.0.0.output-01 > net handachse1 wsum.0.bit.0.in <= hm2_5i25.0.7i76.0.0.output-02 > net handachse2 wsum.0.bit.1.in <= hm2_5i25.0.7i76.0.0.output-03 > net handachse wsum.0.sum => select8.0.sel > > net jogx select8.0.out1 => axis.0.jog-enable > net jogy select8.0.out2 => axis.1.jog-enable > net jogz select8.0.out3 => axis.2.jog-enable > net joga select8.0.out4 => axis.3.jog-enable > > > Axel
Looks like a start. Don't forget that you'll need to synth 7 lines rather than 4 into a mux8 so as to be able to jog in both directions by setp'ing the other 4 inputs to matching -values. The mux8 has its own 1 of 8 decoders so needs 3 .sel0, .sel1, sel2 address lines. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> US V Castleman, SCOTUS, Mar 2014 is grounds for Impeaching SCOTUS ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
