雷竞技电竞平台对话半导体客户支持-多SPI总线 https://support.dialog-semiconductor.com/resource-keywords/multiple-spi-buses 多个SPI总线是可能的吗? https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-da1458x-bt42-%E2%80%93-hardware-device-reference-designs/are-multiple-spi-buses < 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 &

I am using the DA14580 Development Kit - Pro

Is it possible to define &在开发板上利用两个独立的SPI总线??
我想有一个SPI总线与FLASH内存在开发板上使用。
第二个SPI总线将用于外部(板外)外围设备。
当然,如果能够在FTDI芯片上使用UART信号,同时使用14580片上ADC,也会很好……所有这些信号似乎都想要争取P0_0 -& t;PO_7 GPIO管脚。

SPI总线可以配置为:
1) SPI_CLK, CS, MISO, &的所有独立SPI总线信号;MOSI
-or- 2) Use common SPI_CLK, MISO, & MOSI signals, but use 2 different CS signals (one for each peripheral).

Thanks !

Device: 
星期三,2016年9月14日07:08:57 +0000 timeye 4609年https://support.dialog-semiconductor.com https://support.dialog-semiconductor.com/forums/post/dialog-smartbond-da1458x-bt42-%E2%80%93-hardware-device-reference-designs/are-multiple-spi-buses#comments