文件名称:soft
介绍说明--下载内容均来自于网络,请自行研究使用
Hi I am doing my final year project on battery management system using the LTC6802 LTC6802 and Silicon lab s MCU C8051F340 C8051F340.
I tried to test out the SPI data connection between the chip and MCU but all I obtained was 0xFF when i tried to read the config data RDCFG.
I am using a 12V lead acid cell with voltage dividers to simulate 4 cells of around 3V each to power the chip. Is there anything additional that I have to connect in order to test out if the SPI link is working?
I have attached my circuit for the LTC6802 LTC6802 below
Thanks
Benson
I tried to test out the SPI data connection between the chip and MCU but all I obtained was 0xFF when i tried to read the config data RDCFG.
I am using a 12V lead acid cell with voltage dividers to simulate 4 cells of around 3V each to power the chip. Is there anything additional that I have to connect in order to test out if the SPI link is working?
I have attached my circuit for the LTC6802 LTC6802 below
Thanks
Benson
(系统自动生成,下载前可以参看下载内容)
下载文件列表
soft.doc