00483h 37         DAK2:                 SCF       
00484h 08                               EX        AF,AF'
00485h D9                               EXX       
00486h 0E00                             LD        C,00H
00488h 1EFB                             LD        E,0FBH
0048Ah DD7E00     L0098:                LD        A,(IX+00H)
0048Dh 2F                               CPL       
0048Eh D3F4                             OUT       (0F4H),A
00490h 7B                               LD        A,E
00491h D3F5                             OUT       (0F5H),A
00493h 0664                             LD        B,64H
00495h 10FE       L0095:                DJNZ      L0095
00497h 0604                             LD        B,04H
00499h DBF9                             IN        A,(0F9H)
0049Bh 57                               LD        D,A
0049Ch CB12       L0097:                RL        D
0049Eh 3802                             JR        C,L0096
004A0h 79                               LD        A,C
004A1h 08                               EX        AF,AF'
004A2h 0C         L0096:                INC       C
004A3h 10F7                             DJNZ      L0097
004A5h DD23                             INC       IX
004A7h CB03                             RLC       E
004A9h 3EFF                             LD        A,0FFH
004ABh D3F5                             OUT       (0F5H),A
004ADh 38DB                             JR        C,L0098
004AFh 11FAFF                           LD        DE,0FFFAH
004B2h DD19                             ADD       IX,DE
004B4h D9                               EXX       
004B5h 08                               EX        AF,AF'
004B6h C9                               RET       
004B7h 21F423     ADRSDP:               LD        HL,23F4H
004BAh 7B                               LD        A,E
004BBh CDD904                           CALL      TWOSEG
004BEh 7A                               LD        A,D
004BFh CDD904                           CALL      TWOSEG
004C2h C9                               RET