E650: Unused
| E650 |
JP $EE69 |
| E653 |
CP $5B |
| E655 |
JR C,$E659 |
| E657 |
AND $5F |
| E659 |
CP $3A |
| E65B |
JR NC,$E663 |
| E65D |
CP $30 |
| E65F |
JR C,$E676 |
| E661 |
JR $E66C |
| E663 |
CP $41 |
| E665 |
JR C,$E676 |
| E667 |
CP $47 |
| E669 |
CCF |
| E66A |
JR C,$E676 |
| E66C |
AND $4F |
| E66E |
CP $0A |
| E670 |
JR C,$E674 |
| E672 |
SUB $37 |
| E674 |
AND A |
| E675 |
RET |
| E676 |
CALL $FC94 |
| E679 |
SCF |
| E67A |
RET Z |
| E67B |
JP $F8AC |
| E67E |
LD HL,$EC0E |
| E681 |
LD (HL),$FE |
| E683 |
LD A,$28 |
| E685 |
LD ($F9A8),A |
| E688 |
LD BC,$EBC0 |
| E68B |
LD A,(BC) |
| E68C |
CP $20 |
| E68E |
JR Z,$E69C |
| E690 |
CALL $EA66 |
| E693 |
LD HL,$0000 |
| E696 |
LD ($EBAC),HL |
| E699 |
JP $F75B |
| E69C |
LD A,$18 |
| E69E |
LD ($F9A8),A |
| E6A1 |
JR $E693 |
| E6A3 |
LD A,$7F |
| E6A5 |
IN A,($FE) |
| E6A7 |
BIT 2,A |
| E6A9 |
JR Z,$E6A3 |
| E6AB |
CALL $FE26 |
| E6AE |
RET |