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National Application Note AN-1077: Application Note 1077 Understanding the Power Supply Requirements of PCI Bus Standard-How to Protect the Digital Components

National Application Note AN-1115: Application Note 1115 DS92LV010A Bus LVDS Transceiver Ushers in a New Era of High-Performance Backplane Design

National Application Note AN-1173: Application Note 1173 High Speed BUS LVDS Clock DistributionUsing the DS92CK16 Clock Distribution Device

National Application Note AN-1238: Application Note 1238 Wide Bus Applications Using Parallel BLVDS SerDes Devices

National Application Note AN-259: Application Note 259 DS3662-The Bus Optimizer

National Application Note AN-337: Application Note 337 Reducing Noise on Microcomputer Buses

National Application Note AN-514: Application Note 514 Timing Analysis of Synchronous and Asynchronous Buses

National Application Note AN-725: Application Note 725 PI Bus

National Application Note AN-847: Application Note 847 FAILSAFE Biasing of Differential Buses

The purpose of this Application Note is to explain how ST Short Range Contactless Memories can be accessed through the I²C bus of the CRX14. It also describes the set of commands used. To access a Short Range Contactless Memory, the application host microcontroller needs to generate read and write commands on the I²C bus of the CRX14. For that purpose the host has to sequentially generate a list of commands in its software, to perform the actions described below: