Partlist

C1       100n     
C2       100n    
C3       100n    
C4       100n    
C5       100n    
C6       100n    
C7       100n    
C8       100n    
C9       100n    
C10      100n    
C11      100n    
C12      100n    
C13      100n    
C14      100n   
C15      100n   
C16      100n   
C17      100n   
C18      100n    
C19      100n    
C20      100n    
C21      100n    
C22      100n    
C23      47u     
C24      100n    
IC1      74ALS245
IC2      74ALS245
IC3      74LS245 (*)
IC4      74LS293
IC5      74ALS688
IC6      74LS173
IC7      74ALS04
IC10     74ALS164
IC11     74ALS02
IC12     74ALS86
IC13     74ALS245
IC14     74ALS245
IC15     74ALS688
IC16     74ALS139
IC17     74ALS245
IC18     74ALS245
IC19     74ALS08
QG1      16MHz crystal oscillator module DIL14E
R1       10k    
R2       4k7   
RN1      4k7  
RN3      4k7 
U$1      CSABUS   
U$2      74LS610
U$3      TL7705 
U$4      TASTER  
U1       CPU 6502 4MHz version

(*) IC3 'LS instead of 'ALS needed by timing restrictions.