mirror of
https://github.com/FunKey-Project/FunKey-Project.github.io.git
synced 2026-03-19 18:32:51 +01:00
add lightbox to developer's guide
Signed-off-by: Michel-FK <michel.stempin@funkey-project.com>
This commit is contained in:
@@ -97,7 +97,7 @@ are used for much lower currents and much briefer periods (typically
|
||||
The last part of the FunKey schematics merely contains only decoupling
|
||||
capacitors:
|
||||
|
||||

|
||||
{: .lightbox}
|
||||
|
||||
One exception is the Allwinner V3s CPU HPR/HPL circuit which features
|
||||
an RC-to-ground circuit between the amplifier and the preamplifier
|
||||
|
||||
@@ -19,7 +19,7 @@ Design][2].
|
||||
|
||||
Here is the corresponding DRAM Power schematics:
|
||||
|
||||

|
||||
{: .lightbox}
|
||||
|
||||
Nothing very fancy here: the SMPS chip **U4** has its required input
|
||||
filter capacitor **C37** and output capacitors **C65** and **C73**.
|
||||
|
||||
@@ -28,7 +28,7 @@ Their AXP20x products are highly-integrated PMICs that are optimized
|
||||
for applications requiring single-cell Li-battery (Li-Ion/Polymer),
|
||||
multiple output DC-DC converters and LDOs. Here is a block diagram:
|
||||
|
||||

|
||||
{: .lightbox}
|
||||
|
||||
The AXP20x features:
|
||||
|
||||
@@ -88,7 +88,7 @@ schematics for using an AXP203 to supply the power to a V3s-based
|
||||
dashboard camera design. It follows closely the application diagram
|
||||
provided in the AXP20x datasheets:
|
||||
|
||||

|
||||
{: .lightbox}
|
||||
|
||||
More hints are provided in our self-translated [V3s Hardware Design
|
||||
Guide][10] (page 7) too.
|
||||
@@ -110,7 +110,7 @@ S** device only uses 2 out of the 5 integrated LDOs:
|
||||
|
||||
Here are the PMIC schematics:
|
||||
|
||||

|
||||
{: .lightbox}
|
||||
|
||||
These schematics may look intimidating and complex, but they are in
|
||||
fact just a collection of simple basic elements, and it is actually
|
||||
|
||||
Reference in New Issue
Block a user