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  ______    ______   _    _     _____    ______   
 /_   _//  /_   _// | || | ||  |  ___|| |      \\ 
   | ||     -| ||-  | || | ||  | ||__   |  --  // 
  _| ||     _| ||_  | \\_/ ||  | ||__   |  --  \\ 
 /__//     /_____//  \____//   |_____|| |______// 
 `--`      `-----`    `---`    `-----`  `------`

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發送短信 : Low-voltage low-power CMOS flip-flops