LV Carrier Board
Status
| Schematic | ||||
Owner | @Talha Haris | ||||
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Approver |
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Due date |
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GitHub |
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BOM |
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Due Dates:
Requirements/Considerations -
Component Selection -
Initial Schematic -
Initial Layout -
Rev. A Ordered -
Firmware/Testing -
Charger Options:
Type |
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RAA489118 |
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RT9538 |
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Description/Purpose
Key responsibilities to distribute the voltage to all the boards, LV MUX hat, PDU, and also have supp charging
Requirements
Have a fail safe if SUPP fails shut off
Have SUPP Charging TO
Application Note
Needs to be in direct communication with the supp board to understand where to send the load
Context
Location of the board:
Connection List
# | Name | Type | Part Number |
|---|---|---|---|
J1 |
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Main
Schematics
Circuit Components
Layout
Github link:
PCB:
3D Model
Firmware
Drivers
High-Level (Block Diagram)
Testing:
R2 and R40 - Shunt Resistors, Wrong footprint on the board
R44, R1, R33, R1, Q6, D5 - Correctly soldered