dCJNK0 = #0
dCIAINC = #1
dCIA = #2
dBNT = #3
dPENC = #4
dTNIA = #5
dBNPC = #6
dCTASK = #7
dNEXT = #10
dCTD = #11
dRA = #12
dTOPE = #13
dCJNK1 = #14
dFFEQ = #15
dCJNK3 = #16
dREADY = #17

dALUB = #20
dALUA = #21
dABCON = #22
dPERR = #23
dSHMV = #24
dMAR = #25
dSPARE = #26
dPRFA = #27
dSCCON = #30
dQPDCON = #31
dALUCON = #32
dNEXTCL = #33
dRADDR = #34
dSTKRB = #35
dRTSB = #36
dPJUNK = #37

dPVAH = #40
dPVAL = #41
dMAPAD = #42
dHIT = #43
dHOLD = #44
dPAIR = #45
dPIPEAD = #46	;//47 undef.

dMEMD0 = #50
dDAD = #51
dFD = #52		;//EcOut[0:7] in lh and Pipe34Ad[0:3] in rh
dEC = #53
dTSYN = #54
dMDMAD = #55
dDADE = #56
dMCR = #57		;//MCR register

dMAPBUF = #60
dP34INEC = #61
dMCDTSK = #62
dSTA = #63
dAPESRN = #64
dSTOUT = #65
dTAGAT = #66
dMEMST = #67	;//70 undef.
dFLTMEM = #71
dRFSSRN = #72
dEC1MAKE = #73
dMAPCTRL = #74
dPEEC = #75
dINMAP = #76	;//77 undef.

dKSTATE = #100
dKSTAT = #101
dKRAM = #102
dKTAG = #103
dKFIFO = #104
dERX0 = #105
dETX = #106
dERX1 = #107

dCLKRUN = #110

dMEMRQ = #120
dLOADS = #121
dHJ = #122
dMX = #123
dJMPEXC = #124
dPCJ = #125
dFFK = #126
dIDLY = #127

dAPTRS = #140
dBPTRS = #141
dITEMS = #142
dSPSIZE = #143
dRESON = #144

dTEMP = #160	;//Temperature sensor flags

dAAD = #161	;//A-memory address
dMEMB = #162	;//MemB[0:4]

dBMUX = #163	;//16 external BMux bits read via D1In
dESTAT = #164	;//16 error status bits read via D1In
dOLDCIA = #165	;//(CIAINC & 177700)+((CIAINC-1) & 77)

dSaveMIR = #166	;//4-word transformation of MIR, CIMlhPE, and
			;//CIMrhPE into format for LoadMIR subroutine
dIMOUT = #172	;//4-word transformation of direct IM outputs.