雷竞技电竞平台对话半导体客户支持- spi引导 https://support.dialog-semiconductor.com/resource-keywords/spi-booting 引脚配置引导从SPI FLASH https://support.dialog-semiconductor.com/pin-config-booting-spi-flash < 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 &

In doc "AN-B-001 DA1458x从串行接口启动,表1:外部设备的引脚分配和启动顺序。
它列出了两个SPI主引脚配置选项(p0: 0/3/5/6和p0: 0/1/2/3)用于SPI引导。

while in doc "AN-B-023, DA14580接口与外部存储器&;;章节6.1,
它说&;SPI内存的唯一引导端口(不使用辅助引导加载程序)是:
P0_0, P0_3, P0_5, P0_6作为SCK, CS, MISO &莫西人“。< / p > < p >这# 039;年代混乱……

I'd使用P0: 0/1/2/3作为SPI Master引导,它应该工作吗?谢谢你!

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2015年3月28日星期六04:28:46 +0000 亚历克斯 1278年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/pin-config-booting-spi-flash#comments