i2c VS uart

Sep 01, 2006 3 Replies
ðÒÉ×ÅÔ, All !


þÔÏ ÌÕÞÛÅ, Á) ÔÑÎÕÔØ ÐÏ ÐÌÁÔÅ (ÍÅÖÄÕ ÎÅÓËÏÌØËÉÍÉ ÍÅÇÁ8) i2c ÛÉÎÕ, Á ÐÏÔÏÍ ÉÓËÁÔØ i2c <=>



USB ÐÅÒÅÈÏÄÎÉË Â) ×ÚÑÔØ usb2com <-> max232 <-> ÐÅÒ×ÁÑ ÍÅÇÁ <-> i2c <-> ÏÓÔÁÌØÎÙÅ ÍÅÇÉ ×) usb2com <-> ÏÓÔÁÌØÎÙÅ ÍÅÇÉ (Ú×ÅÚÄÏÊ)?



. ó Õ×ÁÖÅÎÉÅÍ, HÉËÉÔÁ. ... þÕÖÉÅ ÎÅ×ÒÏÚÙ ÎÁÄÏ Õ×ÁÖÁÔØ. þÔÏ ÎÅ ÓÄÅÌÁÅÛØ ÄÌÑ ÈÏÒÏÛÅÇÏ ÞÅÌÏ×ÅËÁ?


Nickita, ÔÙ Åݣ ÚÄÅÓØ ÓÉÄÉÛØ?

ðÑÔÎÉÃÁ óÅÎÔÑÂÒØ 01 2006 18:46, Nickita A Startcev wrote to All:

NS> þÔÏ ÌÕÞÛÅ, NS> Á) ÔÑÎÕÔØ ÐÏ ÐÌÁÔÅ (ÍÅÖÄÕ ÎÅÓËÏÌØËÉÍÉ ÍÅÇÁ8) i2c ÛÉÎÕ, Á ÐÏÔÏÍ ÉÓËÁÔØ NS> i2c <=> USB ÐÅÒÅÈÏÄÎÉË

á ÔÁËÉÅ ÐÅÒÅÈÏÄÎÉËÉ ÂÙ×ÁÀÔ?

NS> Â) ×ÚÑÔØ usb2com <-> max232 <-> ÐÅÒ×ÁÑ ÍÅÇÁ <-> i2c <-> ÏÓÔÁÌØÎÙÅ ÍÅÇÉ

HÏÒÍÁÌØÎÏÅ ÒÅÛÅÎÉÅ. çÁÒÁÎÔÉÒÏ×ÁÎÎÏ ÒÁÂÏÔÁÔØ ÂÕÄÅÔ.

NS> ×) usb2com <-> ÏÓÔÁÌØÎÙÅ ÍÅÇÉ (Ú×ÅÚÄÏÊ)?

UART ÎÅ ÏÞÅÎØ ÕÄÁÞÅÎ ÄÌÑ ÔÏÐÏÌÏÇÉÉ ÓÅÔÉ "Ú×ÅÚÄÁ".

çÅÏÒÇÉÊ
ðpÉ×ÅÔÓÔ×ÕÀ, George!

NS>> þÔÏ ÌÕÞÛÅ, NS>> Á) ÔÑÎÕÔØ ÐÏ ÐÌÁÔÅ (ÍÅÖÄÕ ÎÅÓËÏÌØËÉÍÉ ÍÅÇÁ8) i2c ÛÉÎÕ, Á ÐÏÔÏÍ ÉÓËÁÔØ NS> i2c <=>> USB ÐÅÒÅÈÏÄÎÉË GS> á ÔÁËÉÅ ÐÅÒÅÈÏÄÎÉËÉ ÂÙ×ÁÀÔ? åÓÔØ ÁÐÐÁÒÁÔÎÙÊ UART->i2c master É 8bit->i2c master Õ æÉÌÉÐÓÁ. äÏÂÁ×ÌÅÎÉÅÍ FT232 ÉÌÉ FT245 ÐÏÌÕÞÁÅÍ ÉÓËÏÍÏÅ. éÌÉ ÍÉËÒÏËÏÎÔÒÏÌÌÅÒ Ó USB É i2c master ÏÄÎÏ×ÒÅÍÅÎÎÏ - É ÐÉÓÁÔØ ÐÒÏÛÉ×ËÕ.

Michael Tulupov ...

Michael, ÔÙ Åݣ ÚÄÅÓØ ÓÉÄÉÛØ?

÷ÏÓËÒÅÓÅÎØÅ óÅÎÔÑÂÒØ 03 2006 15:10, Michael Tulupov wrote to George Shepelev:

NS>> i2c <=>> USB ÐÅÒÅÈÏÄÎÉË GS>> á ÔÁËÉÅ ÐÅÒÅÈÏÄÎÉËÉ ÂÙ×ÁÀÔ? MT> åÓÔØ ÁÐÐÁÒÁÔÎÙÊ UART->i2c master É 8bit->i2c master Õ æÉÌÉÐÓÁ. MT> äÏÂÁ×ÌÅÎÉÅÍ FT232 ÉÌÉ FT245 ÐÏÌÕÞÁÅÍ ÉÓËÏÍÏÅ.

íÏÎÓÔÒÏÉÄÁÌØÎÏ, ÄÁ É ÓËÏÒÏÓÔØ ÏÂÍÅÎÁ ÂÕÄÅÔ ÎÅ ÏÞÅÎØ...

MT> éÌÉ ÍÉËÒÏËÏÎÔÒÏÌÌÅÒ Ó USB É i2c master ÏÄÎÏ×ÒÅÍÅÎÎÏ - É ÐÉÓÁÔØ MT> ÐÒÏÛÉ×ËÕ.

ïÊ! çÅÏÒÇÉÊ

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