anchor.diff:        method Bit#(14) io_dac_data_n();
            return(get_n(dac_out));
         endmethod
  -   
  +
  +      method Action io_dac_dco_p(Bit#(1) v);
  +	 dac_dco_p <= v;
  +      endmethod
  +      
  +      method Action io_dac_dco_n(Bit#(1) v);
  +	 dac_dco_n <= v;
  +      endmethod
  +
      endinterface
      
      interface PipeIn dac;
  
positive.code: interface FMComms1DACPins;
     method Bit#(14) io_dac_data_p();
     method Bit#(14) io_dac_data_n();
  endinterface
  
  typedef struct {
  
negative.code:  */
  
  
  module mkFMComms1DAC(FMComms1DAC);
     
     Clock def_clock <- exposeCurrentClock;
     Reset def_reset <- exposeCurrentReset;
     Wire#(Bit#(1)) dac_dco_p <- mkDWire(0);
     Wire#(Bit#(1)) dac_dco_n <- mkDWire(0);
  
     Clock dac_dco <- mkClockIBUFDS(dac_dco_p, dac_dco_n);
     Reset dac_reset <- mkAsyncReset(3, def_reset, dac_dco);
     
     SyncFIFOIfc#(Vector#(2, OIQ)) outfifo <- mkSyncBRAMFIFO(128, def_clock, def_reset, dac_dco, dac_reset);
  