Bug #111423

【Figure】【EVT】【EE】静态电流：上电就有100mA电流，Mcu深度休眠955uA,标准小于300uA

Added by SZ HW Test-曾小文 almost 3 years ago. Updated over 2 years ago.

Status:CLOSEDStart date:2022-08-23
Priority:HighDue date:2022-11-03
Assignee:项目二组_SD3 曾小文% Done:

0%

Category:依赖软件规避的bug
Target version:-
Need_Info:-- Found Version:20221108
Resolution:FIXED Degrated:No
Severity:Major Verified Version:
Reproducibility:Every time Fixed Version:
Test Type:Release Test Root cause:由于ADC配置参数原因导致读取数据有差异导致，修改配置参数后，读取数据正常。

Description

静态电流：上电就有100mA电流，Mcu深度休眠955uA,标准小于300uA

History

#1 Updated by SZ-硬件二组_SD3 王苗 almost 3 years ago

硬件修改方案 NC R14217 R14218 R14213 R14214 ,同时R2344改为866K,R2530改为100K复测电流在300uA以内。

#2 Updated by SZ-硬件二组_SD3 王苗 almost 3 years ago

  • Assignee changed from SZ-硬件二组_SD3 王苗 to SZ HW Test-曾小文

硬件修改方案 NC R14217 R14218 R14213 R14214 ,同时R2344改为866K,R2530改为100K复测电流在300uA以内。

#3 Updated by SZ HW Test-曾小文 almost 3 years ago

  • Assignee changed from SZ HW Test-曾小文 to SZ-硬件二组_SD3 王苗

请走正常流程分析关闭该BUG，请不要直接转给我。

#4 Updated by 项目二组_SD3 曾小文 almost 3 years ago

  • Status changed from New to RESOLVED

改硬件复测PASS

#5 Updated by 项目二组_SD3 曾小文 almost 3 years ago

  • Status changed from RESOLVED to VERIFIED

#6 Updated by 项目二组_SD3 曾小文 almost 3 years ago

  • Status changed from VERIFIED to CLOSED

#7 Updated by CD TPM-申艳艳 almost 3 years ago

  • Category set to EE

#8 Updated by SZ HW Test-曾小文 over 2 years ago

  • Category changed from EE to 依赖软件规避的bug
  • Status changed from CLOSED to New
  • Assignee changed from SZ-硬件二组_SD3 王苗 to CD BSP-陈杰

EVT2复测：静态电流：MCU关闭，漏电流1.6mA 标准＜0.3mA

#9 Updated by CD BSP-陈杰 over 2 years ago

  • Assignee changed from CD BSP-陈杰 to SZ-硬件二组_SD3 王苗

通过设置MCU，发现电流不改变，询问FAE回复MCU进入深度睡眠不需要去关闭MCU内部的模块，所以和MCU内部模块没有影响，还需要硬件进行调查一下。

#10 Updated by SZ-硬件二组_SD3 王苗 over 2 years ago

  • Status changed from New to ASSIGNED
  • Assignee changed from SZ-硬件二组_SD3 王苗 to CD BSP-陈杰

硬件已经排查，硬件影响电流为(1.8mA-0.736mA）=1.064mA，硬件会,NC R14092和R14133;MCU还有（0.736-0.086）=0.65mA,需要排查

#11 Updated by IOT-SP-TEST 刘颖 over 2 years ago

  • Due date set to 2022-11-03

#12 Updated by CD BSP-陈杰 over 2 years ago

目前已经解决问题，版本需要等到后天才会出。

#13 Updated by CD BSP-陈杰 over 2 years ago

  • Status changed from ASSIGNED to RESOLVED
  • Assignee changed from CD BSP-陈杰 to IOT-SP-TEST 刘颖
  • Resolution changed from -- to FIXED
  • Found Version changed from 2022.08.07 to 20221108
  • Degrated changed from -- to No

目前问题已经解决

#14 Updated by CD BSP-陈杰 over 2 years ago

  • Assignee changed from IOT-SP-TEST 刘颖 to 项目二组_SD3 曾小文

#15 Updated by CD BSP-陈杰 over 2 years ago

  • Root cause set to 由于ADC配置参数原因导致读取数据有差异导致，修改配置参数后，读取数据正常。

#16 Updated by CD BSP-唐金泽 over 2 years ago

  • Status changed from RESOLVED to VERIFIED

#17 Updated by SZ HW Test-曾小文 over 2 years ago

  • Status changed from VERIFIED to CLOSED

EVT2 更新MCU和rework硬件后复测PASS

#18 Updated by CD FW-王伟 over 2 years ago

Gerrit Merge Information：
ID Project Branch Uploader
159828 Pre_figure/mcu Pre_figure_turbox-c2130c-la1.1-vendor-dev
BSP: MCU: Fixed the issue of excessive standby current
Since the RTC clock is enabled in the latest MCU configuration, the
standby current is greater than the standby current at EVT1, and the
current reaches the set value when the RTC clock is turned off.
Bin version: V0.0.3
TC-RID: 1201-0102704
IssueID: TS-R-BUG-111423
Change-Id: I9abed3370d6bac126fd5c2ba78f6d4f71d1041f0

#19 Updated by CD FW-王伟 over 2 years ago

Gerrit Merge Information：
ID Project Branch Uploader
159840 general/vendor/tc/mcu Pre_figure_turbox-c2130c-la1.1-vendor-dev
BSP: MCU: Fixed the issue of excessive standby current
Since the RTC clock is enabled in the latest MCU configuration, the
standby current is greater than the standby current at EVT1, and the
current reaches the set value when the RTC clock is turned off.
Bin version: V0.0.3
TC-RID: 1201-0102704
IssueID: TS-R-BUG-111423
Change-Id: Iadef0ab3c323da420d0152b0331ce71f4306dac5

#20 Updated by CD FW-王伟 over 2 years ago

Gerrit Merge Information：
ID Project Branch Uploader
161827 Pre_figure/mcu Pre_figure_turbox-c2130c-la1.1-vendor-dev
BSP: MCU:Fixed logic on the MCU when powering up for the first time
Fixed the issue that the MCU could not enter deep sleep every time it
was powered on.
Bin version: V0.0.5
TC-RID: 1201-0102704
IssueID: TS-R-BUG-111423
Change-Id: I982e2185d763dc137d3e31fd2816f20b036de6e7

#21 Updated by CD FW-王伟 over 2 years ago

Gerrit Merge Information：
ID Project Branch Uploader
162282 general/vendor/tc/mcu Pre_figure_turbox-c2130c-la1.1-vendor-dev
BSP: MCU:Fixed logic on the MCU when powering up for the first time
Fixed the issue that the MCU could not enter deep sleep every time it
was powered on.
Bin version: V0.0.5
TC-RID: 1201-0102704
IssueID: TS-R-BUG-111423
Change-Id: I282af5d92363f14892932e497eb94dd5c0303d91

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