Anexos

Lista de Componentes



          No.      VALOR        ISSUE 1         ISSUE 3     ALTERNATIVA            COMENTARIOS

RESISTENCIAS                                                                     
            R1       10K                 si                     si                    
            R2       680                 si                     si                    
            R3       ---                   ---                   ---                   ---                         Sin uso. 330R conectada a C6 en piggy-back
            R4       18K                 si                     si                    
            R5       330                 si                     si                    
            R6       2K2                 si                     si                    
            R7       470                 si                     si                    
            R8       470                 si                     si                    
            R9       470                 si                     si                    
            R10     470                 si                     si                    
            R11     470                 si                     si                    
            R12     470                 si                     si                    
            R13     470                 si                     si                    
            R14     470                 si                     si                    
            R15     220K               si                     si                    
            R16     1K                   si                     si                    
            R17     1K                   si                     si                    
            R18     1K                   si                     si                    
            R19     1K                   si                     si                    
            R20     1K                   si                     si                    
            R21     1K                   si                     si                    
            R22     1K                   si                     si                    
            R23     1K                   si                     si                    
            R24     1K                   si                     si                    
            R25     1K                   si                     si                    
            R26     1K                   si                     si                    
            R27     1K                   si                     si                    
            R28     680                 si                     si                    
            R29     1M                  si                     si                               
            R30     ---                   ---                   ---                   ---                               Sin uso
            R31     ---                   ---                   ---                   ---                               Sin uso
            R32     ---                   ---                   ---                   ---                               Sin uso
            R33     4K7                 si                     si                    
            R34     220                 si                     si                    
            R35     1K                   no                   si                    
            R36     1K                   no                   si                    
            R37     1K                   no                   si                    
            R38     1K                   no                   si                    
            R39     1K                   no                   si                    
            R40     1K                   no                   si                    
            R41     1K                   no                   si                    
            R42     1K                   no                   si                    
            R43     1K                   no                   si                    
            R44     1K                   no                   si                    
            R45     1K                   no                   si                    
            R46     1K                   no                   si                    
            R47     1K                   no                   si                    

ARRAY RESISTENCIAS                                                                    
            RP1     8 x 10K           si                     no                  
            RP2     ---                   ---                   ---                   ---                               Sin uso
            RP3     5 x 10K           si                     no                  

CONDENSADORES                                                              
            C1        47pF               si                     si                                                        cerámico
            C2        47nF               si                     si                                                        cerámico
            C3        22uF               si                     si                                                        electrolítico
            C4        47nF               si                     si                                                        cerámico
            C5        1uF                 si                     si                                                        electrolítico
            C6        100pF             si                     si                                                        cerámico
            C7        47pF               si                     si                                                        cerámico
            C8        47nF               si                     si                                                        cerámico
            C9        47nF               si                     si                                                        cerámico
            C10      10nF               si                     si                                                        cerámico
            C11      47nF               si                     si                                                        cerámico
            C12      47pF               si                     si                                                        cerámico
            C13      ---                    no                   ---                   ---                               Sin uso
            C14      ---                   no                   ---                   ---                               Sin uso

SEMICONDUCTORES                                                           
            IC1      ULA                 si                     si                                                        40 pines
            IC2      ROM 2364       si                     si                                                        24 pines
            IC3      CPU D780C-1 si                     si                     MK3880                      40 pines
            IC4a /  RAM
            IC4b    PD2114LC      si                     si                                                        18 pines
            IC4      MK4118          si                     si                     MK4801 o 4816          24 pines
            TR1     ZTX 313          si                     si                    
            TR2     ZTX 313          si                     si                    
            D1       1N4448           si                     si                     1N4148 o 1S44         
            D2       1N4448           si                     si                     1N4148 o 1S44         
            D3       1N4448           si                     si                     1N4148 o 1S44         
            D4       1N4448           si                     si                     1N4148 o 1S44         
            D5       1N4448           si                     si                     1N4148 o 1S44         
            D6       1N4448           si                     si                     1N4148 o 1S44         
            D7       1N4448           si                     si                     1N4148 o 1S44         
            D8       1N4448           si                     si                     1N4148 o 1S44         
            D9       ---                   ---                   ---                   ---                               Sin uso

VARIOS                                                                    
            REG     7805               si                     si                    
            X1        6,5MHZ          si                     si                    
            MOD   UN1223           si                     si                    
            KB1     conector         si                     si                                                        5 pines                      
            KB2     conector         si                     si                                                        8 pines


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Esquemático

Esquemático preparado por Ron Reuter