This guide is designed to assist you (the Terminal Vendor, Merchant, Reseller, or Third Party Processor) with implementing American Express EMV acceptance on a Terminal, using the American Express Integrated Circuit Card Payment Specification (AE

这份是电子工程师必备知识，讲述了从最基本的基本元器件的认识，到电路画板这些方面的知识。-This is essential knowledge and Electronics Engineers, tells the story of the most basic understanding of the basic components to the circuit slate of knowledge in these areas.