应用笔记 5009

POS Fast Connect Operation

By: Jeff Sorensen

摘要 : Many point-of-sale (POS) terminals use a fast connect-protocol handshake at 1200bps, which reduces the amount of time needed to establish a communication-channel connection. The Teridian 73M2901CE, a single-chip V.22bis modem, can connect to a NAC at a service provider that uses a 1200bps phase-shift keying (PSK) fast connect protocol. This application note demonstrates how to perform a POS fast connect with the 73M2901CE.


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73M2901CE 免费样品
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APP 5009:
应用笔记 5009,AN5009, AN 5009, APP5009, Appnote5009, Appnote 5009