System Variables:
4009    00  VERSN
400A  000A  E_PPC
400C  40A3  D_FILE
400E  40A4  DF_CC
4010  43BC  VARS
4012  0000  DEST
4014  43BD  E_LINE
4016  43BE  CH_ADD
4018  0000  X_PTR
401A  43BF  STKBOT
401C  43BF  STKEND
401E    00  BREG
401F  405D  MEM
4021    00  FREE1
4022    02  DF_SZ
4023  0000  S_TOP
4025  FFFF  LAST_K
4027    0F  DEBOUNCE
4028    37  MARGIN
4029  407D  NXTLIN
402B  0000  OLDPPC
402D    00  FLAGX
402E  0000  STRLEN
4030  0C6B  T_ADDR
4032  0000  SEED
4034  FFFF  FRAMES
4036    00  COORDS_X
4037    00  COORDS_Y
4038    BC  PR_CC
4039    21  S_POSN_COL
403A    18  S_POSN_ROW
403B    40  CDFLAG
403C        PRBUFF
403C        00 00 00 00 00 00 00 00                     
4044        00 00 00 00 00 00 00 00                     
404C        00 00 00 00 00 00 00 00                     
4054        00 00 00 00 00 00 00 00                     
405C        76                          \76 
405D        MEM[0] = 0
405D        00 00 00 00 00                        
4062        MEM[1] = 0
4062        00 00 00 00 00                        
4067        MEM[2] = 0
4067        00 00 00 00 00                        
406C        MEM[3] = 0
406C        00 00 00 00 00                        
4071        MEM[4] = 0
4071        00 00 00 00 00                        
4076        MEM[5] = 0
4076        00 00 00 00 00                        
407B  0000  FREE2

BASIC Program:
407D        [20] 10 FOR X=1{1}TO 20{20}
407D        00 0A 14 00 EB 3D 14 1D       \0A =   FOR  X = 1 
4085        7E 81 00 00 00 00 DF 1E     \7E \81         TO  2 
408D        1C 7E 85 20 00 00 00 76     0 \7E \85 4       \76 

4095        [3] 20 PRINT X
4095        00 14 03 00 F5 3D 76          = \03   PRINT  X \76 

409C        [3] 30 NEXT X
409C        00 1E 03 00 F3 3D 76          2 \03   NEXT  X \76 


D_FILE Section:
40A3        D_FILE
40A3        76                          \76 
40A4        00 00 00 00 00 00 00 00                     
40AC        00 00 00 00 00 00 00 00                     
40B4        00 00 00 00 00 00 00 00                     
40BC        00 00 00 00 00 00 00 00                     
40C4        76                          \76 
40C5        00 00 00 00 00 00 00 00                     
40CD        00 00 00 00 00 00 00 00                     
40D5        00 00 00 00 00 00 00 00                     
40DD        00 00 00 00 00 00 00 00                     
40E5        76                          \76 
40E6        00 00 00 00 00 00 00 00                     
40EE        00 00 00 00 00 00 00 00                     
40F6        00 00 00 00 00 00 00 00                     
40FE        00 00 00 00 00 00 00 00                     
4106        76                          \76 
4107        00 00 00 00 00 00 00 00                     
410F        00 00 00 00 00 00 00 00                     
4117        00 00 00 00 00 00 00 00                     
411F        00 00 00 00 00 00 00 00                     
4127        76                          \76 
4128        00 00 00 00 00 00 00 00                     
4130        00 00 00 00 00 00 00 00                     
4138        00 00 00 00 00 00 00 00                     
4140        00 00 00 00 00 00 00 00                     
4148        76                          \76 
4149        00 00 00 00 00 00 00 00                     
4151        00 00 00 00 00 00 00 00                     
4159        00 00 00 00 00 00 00 00                     
4161        00 00 00 00 00 00 00 00                     
4169        76                          \76 
416A        00 00 00 00 00 00 00 00                     
4172        00 00 00 00 00 00 00 00                     
417A        00 00 00 00 00 00 00 00                     
4182        00 00 00 00 00 00 00 00                     
418A        76                          \76 
418B        00 00 00 00 00 00 00 00                     
4193        00 00 00 00 00 00 00 00                     
419B        00 00 00 00 00 00 00 00                     
41A3        00 00 00 00 00 00 00 00                     
41AB        76                          \76 
41AC        00 00 00 00 00 00 00 00                     
41B4        00 00 00 00 00 00 00 00                     
41BC        00 00 00 00 00 00 00 00                     
41C4        00 00 00 00 00 00 00 00                     
41CC        76                          \76 
41CD        00 00 00 00 00 00 00 00                     
41D5        00 00 00 00 00 00 00 00                     
41DD        00 00 00 00 00 00 00 00                     
41E5        00 00 00 00 00 00 00 00                     
41ED        76                          \76 
41EE        00 00 00 00 00 00 00 00                     
41F6        00 00 00 00 00 00 00 00                     
41FE        00 00 00 00 00 00 00 00                     
4206        00 00 00 00 00 00 00 00                     
420E        76                          \76 
420F        00 00 00 00 00 00 00 00                     
4217        00 00 00 00 00 00 00 00                     
421F        00 00 00 00 00 00 00 00                     
4227        00 00 00 00 00 00 00 00                     
422F        76                          \76 
4230        00 00 00 00 00 00 00 00                     
4238        00 00 00 00 00 00 00 00                     
4240        00 00 00 00 00 00 00 00                     
4248        00 00 00 00 00 00 00 00                     
4250        76                          \76 
4251        00 00 00 00 00 00 00 00                     
4259        00 00 00 00 00 00 00 00                     
4261        00 00 00 00 00 00 00 00                     
4269        00 00 00 00 00 00 00 00                     
4271        76                          \76 
4272        00 00 00 00 00 00 00 00                     
427A        00 00 00 00 00 00 00 00                     
4282        00 00 00 00 00 00 00 00                     
428A        00 00 00 00 00 00 00 00                     
4292        76                          \76 
4293        00 00 00 00 00 00 00 00                     
429B        00 00 00 00 00 00 00 00                     
42A3        00 00 00 00 00 00 00 00                     
42AB        00 00 00 00 00 00 00 00                     
42B3        76                          \76 
42B4        00 00 00 00 00 00 00 00                     
42BC        00 00 00 00 00 00 00 00                     
42C4        00 00 00 00 00 00 00 00                     
42CC        00 00 00 00 00 00 00 00                     
42D4        76                          \76 
42D5        00 00 00 00 00 00 00 00                     
42DD        00 00 00 00 00 00 00 00                     
42E5        00 00 00 00 00 00 00 00                     
42ED        00 00 00 00 00 00 00 00                     
42F5        76                          \76 
42F6        00 00 00 00 00 00 00 00                     
42FE        00 00 00 00 00 00 00 00                     
4306        00 00 00 00 00 00 00 00                     
430E        00 00 00 00 00 00 00 00                     
4316        76                          \76 
4317        00 00 00 00 00 00 00 00                     
431F        00 00 00 00 00 00 00 00                     
4327        00 00 00 00 00 00 00 00                     
432F        00 00 00 00 00 00 00 00                     
4337        76                          \76 
4338        00 00 00 00 00 00 00 00                     
4340        00 00 00 00 00 00 00 00                     
4348        00 00 00 00 00 00 00 00                     
4350        00 00 00 00 00 00 00 00                     
4358        76                          \76 
4359        00 00 00 00 00 00 00 00                     
4361        00 00 00 00 00 00 00 00                     
4369        00 00 00 00 00 00 00 00                     
4371        00 00 00 00 00 00 00 00                     
4379        76                          \76 
437A        00 00 00 00 00 00 00 00                     
4382        00 00 00 00 00 00 00 00                     
438A        00 00 00 00 00 00 00 00                     
4392        00 00 00 00 00 00 00 00                     
439A        76                          \76 
439B        00 00 00 00 00 00 00 00                     
43A3        00 00 00 00 00 00 00 00                     
43AB        00 00 00 00 00 00 00 00                     
43B3        00 00 00 00 00 00 00 00                     
43BB        76                          \76 

VARS Section:
43BC        end marker
43BC        80                          %  
