怎么才能让BQ76930处于禁用状态
时间:10-02
整理:3721RD
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bq76930在已经激活的状态下,怎么让它恢复为未激活状态,也就是让他处于不工作状态。要怎么设置。
你可以通过I2C通讯发送shutdown命令,来进入SHIP mode。
To enter SHIP mode from NORMAL mode, the [SHUT_A] and [SHUT_B] bits in the SYS_CTRL1 register
must be written with specific patterns across two consecutive writes:
• Write #1: [SHUT_A] = 0, [SHUT_B] = 1
• Write #2: [SHUT_A] = 1, [SHUT_B] = 0
那么bq76930如何从SHIP Mode变回NORMAL Mode,又要怎么设置?
这需要在TS1 pin上加个高电平来唤醒