TI中文支持网如题所示，AFE总共采集15串电压，实际上用万用表测试单体电压是比较一致的，但BQ76940读取的电压异常：cell1~cell5是低5串电压，cell6~cell10采集的电压比低5串电压高，cell11~cell15采集的电压比中间5串更高，这是什么原因？
Star Xu：
您参考下面的建议
a. Be sure the gain & offset are being used. This is a common value for all cells.b. Consider calibrating offset per cell at a voltage of interest, or gain & offsetc. If one or two cell groups are shifted, look at board warpage, try to reflow the part to see if data sheet accuracy is restored.
