寄存器的I2C寻址

pkrmht — Fri, 17 Jan 2020 10:13:40 +0000

< div class = "字段field-name-taxonomy-forums field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >论坛:,< / div > < div class = "字段条目" > < div class =”field-item甚至“rel = " sioc: has_container " > < a href = " /论坛/ greenpak-and-greenfet-questions typeof =“sioc:容器sioc:论坛”属性=“rdfs: label skos: prefLabel”数据类型= " " > GreenPAK GreenFET问题< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产=“内容:编码”> < p >亲爱的论坛< / p > < p >图102 (SLG468246 I2C块寻址)数据表州[8]=地址“00 x 2来提供注册数据配置”。由于寄存器地址空间只有8位，我想知道A[10:8] = "001"用于什么(I2C ping显示设备实际上在这个地址确认)。
这只是为将来更大的地址空间(总共4kbits)的寻址保留的，并且在它后面没有功能吗?或者它有什么特殊的功能?如果有，是哪一个?陷阱吗?

感谢您的预先投入&彼得致以最亲切的问候< br / > < / p > < / div > < / div > < / div > < div class =”字段field-name-field-forum-keywords field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >关键词:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / resource-keywords / i2c-block-address-register-access typeof =“skos:概念”属性= " rdfs: label skos: prefLabel”数据类型= " " > i2c块地址寄存器访问< / > < / div > < / div > < / div > < div class =”字段field-name-field-device field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >设备:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / forum-post-device / da14580” typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">DA14580

Device Number:

SLG468246

雷竞技电竞平台Dialog半导体客户支持- i2c块地址寄存器访问

寄存器的I2C寻址