本批元件清单:

元件型号           元件数量

74系列门电路:
74HC00                2
74HC02                4
74HC04                2
74HC08                7
74HC10                2
74HC11                2
74HC14                2
74HC20                1
74HC30                4
74HC32                18
74HC74                7
74HC138              11
74HC161              24
74HC244              54 +1 (送1片)
74HC273              13 +1 (送1片)
74LS181               2
74LS194               2
74LS244               1
74F00                   1
74F08                   2
74F138                 2
74F161                 7
74F244                 5

存储器:
HM628128             2
HM628512             3
W27C020              2

实时时钟芯片:
DS1302                 1  

DIP芯片座:
DIP8                      1
DIP14                    57
DIP16                    46
DIP20                    73
DIP24                    2
DIP32                    26

排针排座:
单16P排座             78
单40P排针             39
双16P弯排针          5

晶振:
有源方形25.175MHZ        1
有源方形27MHZ               1
有源方形12MHZ               1
无源32.768KHZ                1

LED:
红色方形LED                    50
绿色方形LED                    43

电阻:
47欧1/4W                         1
270欧1/4W                       3
330欧1/4W                       43
470欧1/4W                       9
1K欧1/4W                         53
10K欧1/4W                       26

电容:
陶瓷104                            200
陶瓷475                            2
电解220uf                         4

二极管:
IN4148                              8

三极管:
SS8050                             1
SS8550                             6
C1815                               4

稳压管:
AMS1117-3.3V                  1

开关按键:
鼠标微动开关                     4
8P拨码开关                        2

铜柱:
12mm M3六角铜柱             56
20mm 空心M3六角铜柱      4

其他:
cr2032电池座                     1
VGA座                                1
DC005电源座                      1
单2P跳线帽                         12
5V3A电源                            1
PCB                                    14