ref_freq_table.txt

TDA7540 收音机程序

/*-----------FREQUENCY REFERENCE TABLE  FM -------------------------
 Freq(MHz)|    Code   | Freq(MHz)|    Code   |Freq(MHz)|    Code
          | HEX   DEC |          | HEX    DEC|         | HEX    DEC
 ---------|-----------|----------|-----------|---------|------------
   87.5   | 0x00    0 |   94.5   | 0x46   70 | 101.5   | 0x8C  140
   87.6   | 0x01    1 |   94.6   | 0x47   71 | 101.6   | 0x8D  141
   87.7   | 0x02    2 |   94.7   | 0x48   72 | 101.7   | 0x8E  142
   87.8   | 0x03    3 |   94.8   | 0x49   73 | 101.8   | 0x8F  143
   87.9   | 0x04    4 |   94.9   | 0x4A   74 | 101.9   | 0x90  144
   88.0   | 0x05    5 |   95.0   | 0x4B   75 | 102.0   | 0x91  145
   88.1   | 0x06    6 |   95.1   | 0x4C   76 | 102.1   | 0x92  146
   88.2   | 0x07    7 |   95.2   | 0x4D   77 | 102.2   | 0x93  147
   88.3   | 0x08    8 |   95.3   | 0x4E   78 | 102.3   | 0x94  148
   88.4   | 0x09    9 |   95.4   | 0x4F   79 | 102.4   | 0x95  149
   88.5   | 0x0A   10 |   95.5   | 0x50   80 | 102.5   | 0x96  150
   88.6   | 0x0B   11 |   95.6   | 0x51   81 | 102.6   | 0x97  151
   88.7   | 0x0C   12 |   95.7   | 0x52   82 | 102.7   | 0x98  152
   88.8   | 0x0D   13 |   95.8   | 0x53   83 | 102.8   | 0x99  153
   88.9   | 0x0E   14 |   95.9   | 0x54   84 | 102.9   | 0x9A  154
   89.0   | 0x0F   15 |   96.0   | 0x55   85 | 103.0   | 0x9B  155
   89.1   | 0x10   16 |   96.1   | 0x56   86 | 103.1   | 0x9C  156
   89.2   | 0x11   17 |   96.2   | 0x57   87 | 103.2   | 0x9D  157
   89.3   | 0x12   18 |   96.3   | 0x58   88 | 103.3   | 0x9E  158
   89.4   | 0x13   19 |   96.4   | 0x59   89 | 103.4   | 0x9F  159
   89.5   | 0x14   20 |   96.5   | 0x5A   90 | 103.5   | 0xA0  160
   89.6   | 0x15   21 |   96.6   | 0x5B   91 | 103.6   | 0xA1  161
   89.7   | 0x16   22 |   96.7   | 0x5C   92 | 103.7   | 0xA2  162
   89.8   | 0x17   23 |   96.8   | 0x5D   93 | 103.8   | 0xA3  163
   89.9   | 0x18   24 |   96.9   | 0x5E   94 | 103.9   | 0xA4  164
   90.0   | 0x19   25 |   97.0   | 0x5F   95 | 104.0   | 0xA5  165
   90.1   | 0x1A   26 |   97.1   | 0x60   96 | 104.1   | 0xA6  166
   90.2   | 0x1B   27 |   97.2   | 0x61   97 | 104.2   | 0xA7  167
   90.3   | 0x1C   28 |   97.3   | 0x62   98 | 104.3   | 0xA8  168
   90.4   | 0x1D   29 |   97.4   | 0x63   99 | 104.4   | 0xA9  169
   90.5   | 0x1E   30 |   97.5   | 0x64  100 | 104.5   | 0xAA  170
   90.6   | 0x1F   31 |   97.6   | 0x65  101 | 104.6   | 0xAB  171
   90.7   | 0x20   32 |   97.7   | 0x66  102 | 104.7   | 0xAC  172
   90.8   | 0x21   33 |   97.8   | 0x67  103 | 104.8   | 0xAD  173
   90.9   | 0x22   34 |   97.9   | 0x68  104 | 104.9   | 0xAE  174
   91.0   | 0x23   35 |   98.0   | 0x69  105 | 105.0   | 0xBF  175
   91.1   | 0x24   36 |   98.1   | 0x6A  106 | 105.1   | 0xB0  176
   91.2   | 0x25   37 |   98.2   | 0x6B  107 | 105.2   | 0xB1  177
   91.3   | 0x26   38 |   98.3   | 0x6C  108 | 105.3   | 0xB2  178
   91.4   | 0x27   39 |   98.4   | 0x6D  109 | 105.4   | 0xB3  179
   91.5   | 0x28   40 |   98.5   | 0x6E  110 | 105.5   | 0xB4  180
   91.6   | 0x29   41 |   98.6   | 0x6F  111 | 105.6   | 0xB5  181
   91.7   | 0x2A   42 |   98.7   | 0x70  112 | 105.7   | 0xB6  182
   91.8   | 0x2B   43 |   98.8   | 0x71  113 | 105.8   | 0xB7  183
   91.9   | 0x2C   44 |   98.9   | 0x72  114 | 105.9   | 0xB8  184
   92.0   | 0x2D   45 |   99.0   | 0x73  115 | 106.0   | 0xB9  185
   92.1   | 0x2E   46 |   99.1   | 0x74  116 | 106.1   | 0xBA  186
   92.2   | 0x2F   47 |   99.2   | 0x75  117 | 106.2   | 0xBB  187
   92.3   | 0x30   48 |   99.3   | 0x76  118 | 106.3   | 0xBC  188
   92.4   | 0x31   49 |   99.4   | 0x77  119 | 106.4   | 0xBD  189
   92.5   | 0x32   50 |   99.5   | 0x78  120 | 106.5   | 0xBE  190
   92.6   | 0x33   51 |   99.6   | 0x79  121 | 106.6   | 0xBF  191
   92.7   | 0x34   52 |   99.7   | 0x7A  122 | 106.7   | 0xC0  192
   92.8   | 0x35   53 |   99.8   | 0x7B  123 | 106.8   | 0xC1  193
   92.9   | 0x36   54 |   99.9   | 0x7C  124 | 106.9   | 0xC2  194
   93.0   | 0x37   55 |  100.0   | 0x7D  125 | 107.0   | 0xC3  195
   93.1   | 0x38   56 |  100.1   | 0x7E  126 | 107.1   | 0xC4  196
   93.2   | 0x39   57 |  100.2   | 0x7F  127 | 107.2   | 0xC5  197
   93.3   | 0x3A   58 |  100.3   | 0x80  128 | 107.3   | 0xC6  198
   93.4   | 0x3B   59 |  100.4   | 0x81  129 | 107.4   | 0xC7  199
   93.5   | 0x3C   60 |  100.5   | 0x82  130 | 107.5   | 0xC8  200
   93.6   | 0x3D   61 |  100.6   | 0x83  131 | 107.6   | 0xC9  201
   93.7   | 0x3E   62 |  100.7   | 0x84  132 | 107.7   | 0xCA  202
   93.8   | 0x3F   63 |  100.8   | 0x85  133 | 107.8   | 0xCB  203
   93.9   | 0x40   64 |  100.9   | 0x86  134 | 107.9   | 0xCC  204
   94.0   | 0x41   65 |  101.0   | 0x87  135 |         |             
   94.1   | 0x42   66 |  101.1   | 0x88  136 |         |         
   94.2   | 0x43   67 |  101.2   | 0x89  137 |         |      
   94.3   | 0x44   68 |  101.3   | 0x8A  138 |         |       
   94.4   | 0x45   69 |  101.4   | 0x8B  139 |         |         

------------- FREQUENCY REFERENCE TABLE  AM ------
 Freq(KHz)  |    Code   | Freq(KHz)  |    Code   |                     
    EUR  USA| HEX   DEC |   EUR   USA| HEX    DEC|                        
 -----------|-----------|------------|-----------|                           
    144     | 0x00    0 |   1008 1060| 0x46   70 |                     
    153     | 0x01    1 |   1017 1070| 0x47   71 | 
    162     | 0x02    2 |   1026 1080| 0x48   72 |                     
    171     | 0x03    3 |   1035 1090| 0x49   73 | 
    180     | 0x04    4 |   1044 1100| 0x4A   74 |                    
    189     | 0x05    5 |   1053 1110| 0x4B   75 | 
    198     | 0x06    6 |   1062 1120| 0x4C   76 |                     
    207     | 0x07    7 |   1071 1130| 0x4D   77 | 
    216     | 0x08    8 |   1080 1140| 0x4E   78 |                    
    225     | 0x09    9 |   1089 1150| 0x4F   79 | 
    234     | 0x0A   10 |   1198 1160| 0x50   80 |                    
    243     | 0x0B   11 |   1107 1170| 0x51   81 | 
    252     | 0x0C   12 |   1116 1180| 0x52   82 |                     
    261     | 0x0D   13 |   1125 1190| 0x53   83 | 
    270     | 0x0E   14 |   1134 1200| 0x54   84 |                    
    279     | 0x0F   15 |   1143 1210| 0x55   85 | 
    288     | 0x10   16 |   1152 1220| 0x56   86 |                    
    531  530| 0x11   17 |   1161 1230| 0x57   87 | 
    540  540| 0x12   18 |   1170 1240| 0x58   88 |                     
    549  550| 0x13   19 |   1179 1250| 0x59   89 | 
    558  560| 0x14   20 |   1188 1260| 0x5A   90 |                    
    567  570| 0x15   21 |   1197 1270| 0x5B   91 | 
    576  580| 0x16   22 |   1206 1280| 0x5C   92 |                    
    585  590| 0x17   23 |   1215 1290| 0x5D   93 | 
    594  600| 0x18   24 |   1224 1300| 0x5E   94 |                    
    603  610| 0x19   25 |   1233 1310| 0x5F   95 | 
    612  620| 0x1A   26 |   1242 1320| 0x60   96 |                    
    621  630| 0x1B   27 |   1251 1330| 0x61   97 | 
    630  640| 0x1C   28 |   1260 1340| 0x62   98 |                       
    639  650| 0x1D   29 |   1269 1350| 0x63   99 | 
    648  660| 0x1E   30 |   1278 1360| 0x64  100 |                      
    657  670| 0x1F   31 |   1287 1370| 0x65  101 | 
    666  680| 0x20   32 |   1296 1380| 0x66  102 |                     
    675  690| 0x21   33 |   1305 1390| 0x67  103 | 
    684  700| 0x22   34 |   1314 1400| 0x68  104 |                    
    693  710| 0x23   35 |   1323 1410| 0x69  105 | 
    702  720| 0x24   36 |   1332 1420| 0x6A  106 |                       
    711  730| 0x25   37 |   1341 1430| 0x6B  107 | 
    720  740| 0x26   38 |   1350 1440| 0x6C  108 |                     
    729  750| 0x27   39 |   1359 1450| 0x6D  109 | 
    738  760| 0x28   40 |   1368 1460| 0x6E  110 |                     
    747  770| 0x29   41 |   1377 1470| 0x6F  111 | 
    756  780| 0x2A   42 |   1386 1480| 0x70  112 |                    
    765  790| 0x2B   43 |   1395 1490| 0x71  113 | 
    774  800| 0x2C   44 |   1404 1500| 0x72  114 |                     
    783  810| 0x2D   45 |   1413 1510| 0x73  115 | 
    792  820| 0x2E   46 |   1422 1520| 0x74  116 |                     
    801  830| 0x2F   47 |   1431 1530| 0x75  117 | 
    810  840| 0x30   48 |   1440 1540| 0x76  118 |                     
    819  850| 0x31   49 |   1449 1550| 0x77  119 |                    
    828  860| 0x32   50 |   1458 1560| 0x78  120 |                      
    837  870| 0x33   51 |   1467 1570| 0x79  121 |                      
    846  880| 0x34   52 |   1476 1580| 0x7A  122 |                    
    855  890| 0x35   53 |   1485 1590| 0x7B  123 |                     
    864  900| 0x36   54 |   1594 1600| 0x7C  124 | 
    873  910| 0x37   55 |   1503 1610| 0x7D  125 |                     
    882  920| 0x38   56 |   1512 1620| 0x7E  126 |  
    891  930| 0x39   57 |   1521 1630| 0x7F  127 |                       
    900  940| 0x3A   58 |   1530 1640| 0x80  128 | 
    909  950| 0x3B   59 |   1539 1650| 0x81  129 |                        
    918  960| 0x3C   60 |   1548 1660| 0x82  130 |                         
    927  970| 0x3D   61 |   1557 1670| 0x83  131 |                    
    936  980| 0x3E   62 |   1566 1680| 0x84  132 |                     
    945  990| 0x3F   63 |   1575 1690| 0x85  133 |          
    954 1000| 0x40   64 |   1584 1700| 0x86  134 |                         
    963 1010| 0x41   65 |   1593 1710| 0x87  135 |                       
    972 1020| 0x42   66 |   1602     | 0x88  136 |                   
    981 1030| 0x43   67 |   1611     | 0x89  137 |                
    990 1040| 0x44   68 |   1620     | 0x8A  138 |                 
    999 1050| 0x45   69 |   1629     | 0x8B  139 |
*/