L X DisplayOn	; showD.midas. display Dboard info	July 10, 1979  2:54 PM
L X RdCmds MMD
L X DisplayOn
L C0 Addr R0
L C1 Addr VA
L C2 Addr CDATA
L C3 Addr CURCDPATTERN
L C4 Addr RSCR
L C5 Addr RSCR2
L C6 Addr T 20