问题的14580与Extern SPI Flash程序

嗨对话框:
我使用UART(P0_4&P0_5)端口到Extern SPI Flash burn,SPI Flash引脚为:CLK P0_0, CS P0_3, MISO P0_5, MOSI P06(此SPI Flash引脚可用于DA14580启动)。当我燃烧，SmartSnippets日志显示:
"Received error message while checking whether set gpios was successful: 00000086"输出说明
UART引脚和SPI Flash引脚选择正确吗?