>asm $0D00

LDS   #$0C00      ; Load DBug-12 stack pointer
CLR   $0016       ; Disable COP 
LDX   #$0A00      ; Clear out DBug12 RAM
CLR   1,X+        
CPX   #$0C00      
BNE   $0D09       
LDAA  #$2C        ; Enable LSTRB and R/W 
STAA  $000A       
BSET  $000B,#$68  ; Expanded wide mode, turn on internal visibility
BCLR  $0013,#$08  ; Put in one E-Clock stretch
JMP   $F717       ; Jump to DBug-12