On 3/19/11 4:30 PM, Chris Elmquist wrote: > Specifically I'm interested in what the signaling is on the two, 3-pin > Molex jacks labled "DEC Power Control Bus" http://bitsavers.org/pdf/dec/standards/EL-00123-00_B_DEC_STD_123_Power_Control_Bus_Standard_Mar83.pdf