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fix markdown table syntax

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mi-hol 2022-12-27 17:10:06 +01:00
parent 5e95ff4801
commit 73ed6a7ae0
1 changed files with 7 additions and 5 deletions
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STM32F4Discovery-Repair.md
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@ -89,7 +89,7 @@ Replace the LED or ignore it. This is only an indicator that you have 3V.
![STM42F4 Discovery](Images/2014-08-21T15-20-24.645Z-stm32f4_discovery.jpg)
![STM42F4 Discovery Layout](Images/layout.png)
![STM42F4 Discovery Layout](Images/Layout.png)
[stm32f4discovery home page](http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF252419)
@ -101,18 +101,20 @@ Replace the LED or ignore it. This is only an indicator that you have 3V.
Here are several measurements to function as a point of reference. These were taken with a known good board.
With the USB powering the board via CN1 and JP1 removed,
* With the USB powering the board via CN1 and JP1 removed,
Voltage referenced to GND is
* Voltage referenced to GND is
Voltage measurements
||Away from audio jack|closer to audio jack
--- | ----- | ------
|D1|4.76V|5.08V
|D3|3.298V|2.968V
|JP1|2.968V|.3mV
With no USB and no other connections to the discovery,
* With no USB and no other connections to the discovery,
* the measured ohms (auto scale) to GND with JP1 removed, The SWD side of JP1 measured at 7.34k ohms, and the audio jack side of JP 1 measured at 4.98k ohms.
the measured ohms (auto scale) to GND with JP1 removed, The SWD side of JP1 measured at 7.34k ohms, and the audio jack side of JP 1 measured at 4.98k ohms.
## common parts