8.1.30. ?CSP

        DB 084h,03Fh,043h,053h,0D0h ; ?CSP
        DW QPR-9
QCSP:   DW NEST
        DW FSPAT
        DW CSP
        DW AT
        DW MINS
        DW LIT
        DW 00014h
        DW QERR
        DW SEMIS