https://support.dialog-semiconductor.com/resource-keywords/14583-flash-spi 在 https://support.dialog-semiconductor.com/download-spi-flash-through-uart < 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/ dialog-smartbond-bluetooth-low-energy - % E2 % 80% 93 -硬件-设备-引用-设计”“= " sioc:容器sioc:Forum" property="rdfs:label skos:prefLabel" datatype="">Dialog Smartbond Bluetooth Low Energy - Hardware (device &参考设计)< / > < / 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 >你好,< br / >我有麻烦下载十六进制内部flash存储器14583通过UART,使用snappets。我可以“连接”但不能“擦除”，读回的数据是“0x00”。当尝试“burn”时，我总是得到“Timeout whilewaiting to receive the most significant byte of packet length(10000 msecs)”消息。VCCFLASH引脚绑到3.0V, P2_3是浮动的，其他3个SPI引脚设计连接到ADXL362(但传感器现在没有焊接)，只有P2_0(SPI_EN)引脚有3个电容(2.0uF)连接。我可以使用uart引导程序来加载HEX，并使用KEIL IDE进行调试。我可能犯了什么错误?< / 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 / 14583 - flash - spi”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > 14583flash spi < / > < / 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 / da14583”“=“skos:概念”属性=“rdfs: label skos: prefLabel” datatype="">DA14583 2016年4月28日星期四09:01:57 +0000 birenpeter 3330年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/download-spi-flash-through-uart#comments