【应用笔记】MAX II器件中的用户闪存的SMBus接口(SMBus Interface for the User Flash Memory in MAX II Devices) Altera的MAX II CPLD系列器件提供一个非易失用户闪存(user flash memory,UFM)模块。 The Altera® MAX® II CPLD family offers a non-volatile user flash memory (UFM) block. The UFM block provides the capability to store user-defined data which enables the integration of discrete, non-volatile storage into a single MAX II device—reducing system chip count and cost. SMBus Interface for the User Flash Memory in MAX II Devices September 2005 ver.1.0 Application Note 400 Introduction The Altera MAX II CPLD family offers a non-volatile user flash memory (UFM) block. The UFM block provides the capability to store user-defined data which enables the integration of discrete, non-volatile storage into a single MAX II device―reducing system chip count and cost. The System Management Bus (SMBus) ……