| 摘要 |
PURPOSE:To enable a kind of pin to correspond to all codes as well as to improve convenience in usage by improving usability by a method wherein the code is set by setting an IC package treated in leg-connection inside an IC socket. CONSTITUTION:The legs 16 of the IC package 15 have pins connected inside, and codes are selected. Thereby, the package 15 improves in stability and strength at the time of insertion to the IC socket without the removal of the legs 16 in appearance. Besides, the package 15 is large and is easy to carry; therefore, its usability improves. |
