
    ⫠ ணࠬ  .

 ஥  室 

  訢   (⠣///.....), 2 奬 62256 
 , 2 奬 5551  5551,४⥫.

冷 ᡮન:

⮣:   20-  22- 
           62256 20- 22-  27- .
   2 62256   㣮 ⠪, ⮡ ⮣   몠.      
 奬.
        Ŀ                                   Ŀ 
A15ĴĿ                            Ĵ20-  1- 62256
A14Ĵ 1 Ŀ   See *1                Ĵ 1   
          20-  .   
/MREQĴ 1    27-    
                                         Ŀ 1
                                           Ĵ  xĿ
                                           1 
                                               
                                             Ŀ
                               10       Ĵ20-  2- 62256
                               ____       Ĵ 1
                           Ĵ____ +5v  
                                              Ŀ
                        Ĵ22-  .     
          ४⥫    10   /RDĴ 1
                               ____         
          /     Ĵ____ +5v   Ŀ     
                                      Ĵ22-  2- 62256.   
         gnd            Ĵ 1   
                                              
                                              Ŀ 
                           Ĵ27-  2- 62256
                                        /WRĴ 1  
                                               
14-  奬 - +5v
7-  奬 - GND

*1   Turbo2+ 孨 2   㦭, ᨣ 롮ન    1- 
D70(8),  ⠣     22-    .
----------------------------------------------------------------------------
   ⨬ ࠡ.

⪫砥 몫⥫  뢠  Resetom. 
室  TR-DOS  ᪠ ᫥ ணࠬ.

;-------------
        1. 樠㥬 ⥬ ६  ⥪ (lear 32000)
	   㦠   32768    TR-DOS
            믮塞.
	LD	BC,RETADR
	PUSH	BC 
        LD	BC,#2FF0    ; LDIR,RET  TR-DOS 5.04			  
	PUSH	BC
        LD  	HL,#8000
	LD	DE,0
	LD	BC,#4000
        JP 	#3D2F 
RETADR:
        2. 㦠   32768    BASIC48
           믮塞.
        LD	BC,#7FFD
	LD	A,#10
	OUT	(C),A
	LD	HL,#8000
	LD	DE,0
	LD	BC,#4000
	LDIR


	3. 㦠   32768    BASIC128
           믮塞.
        LD	BC,#7FFD
	XOR	A
	OUT	(C),A
	LD	HL,#8000
	LD	DE,0
	LD	BC,#4000
	LDIR
	
          
	4. 頥 뢠. 
          㥬  ࠭  "   H "
	DI
WAIT_K:	LD	A,#7F
	IN	A,(#FE)
	AND	1
	JR	NZ,WAIT_K             
        RST     0
,   㫨㥬 .
======================================================================
p.s. ⠭    ⠪, ⮡ 20-  22-   㫨 
 ⠪⠬ .

                                              2:5020/887.12 Maxim Polyanskiy