你好,
我设置psoc63进入休眠与唤醒触发运行RTC模式。与Keysight n6705c功率分析仪测量4µ我在休眠模式。期望值是800 Na Hibernate + 380 Na RTC(运行与生态)= 1.18µA.
我连三V PWR引脚(删除跳线J8)在PSoC六BLE创业板背面连接GND的功率分析仪对董事会的任何引脚。我看了图,我看不到任何其他现有的绘图装置,连接销的压水堆。这是正确的测量程序,我可以做我的功率分析仪?我必须用功率分析仪的准确测量和做一个可靠的即其他芯片。
我将所有的低频时钟的时钟和世界海关组织禁用调试引脚GPIO和没有主要用在所有。我启用了0.9 V SIMO降压。
这个项目做了以下:
-醒来的RTC每3秒
-广告
等待5ms广告做的
把系统恢复到休眠
你知不知道我可能忘记关闭?当进入休眠模式,我必须显式禁用任何块?
谢谢您!
以上来自于百度翻译
以下为原文
Hello,
I am set
ting the PSoC63 into the Hibernate mode with running RTC for wake-up triggering. With a Keysight N6705C power analyzer I measure 4 µA in Hibernate mode. Expected value was 800 nA Hibernate + 380 nA RTC (running with ECO) = 1.18 µA.
I connect 3 V to the PWR pin (removed jumper j8) on the backside of the PSOC 6 BLE Pioneer board and connect GND of the power analyzer to any GND pin on the board. I looked in the schematics and I dont see any other current drawing device which is connected the the PWR pin. Is this the correct measurement procedure I can do with my power analyzer? I have to use the power analyzer for accurate measurements and do a reliable comaprison to other chips.
I reduced all LF clocks to the WCO clock and also disabled debugging pins to GPIO and no GPIOs are used at all. I enabled the 0.9 V SIMO buck.
The project does the following:
- Wake up from RTC every 3 seconds
- Advertisement
- Wait 5 ms for Advertisement done
- Put system back to hibernate
Do you have any idea what I could have forgotten to disable? When entering Hibernate mode, do I have to explicitly disable any blocks?
Thank you!