FY1.0 Controller Development Insights

0:29

Reviewing existing results.

Running design review.

Objects currently involved in design_rule_check_airwires

The airwire review is still reporting 26 errors. The review output only exposes internal object designators, so it names pads, route segments, and vias, not friendly component names.

Objects listed by the review

Object
`pad 1949ffa0`
`pad a9728bda`
`pad 0010a281`
`pad 82ab0584`
`pad 896224c3`
`pad 2ab45b88`
`routeSegment 8bf58040`
`via 15fe7f00`
`routeSegment f52e7cd0`
`routeSegment 5377e6df`
`pad ff6aa628`
`pad 6289d063`
`pad aab681b7`
`pad d6d96221`
`pad 4497dc2b`
`routeSegment 5b3829af`
`routeSegment 951059c9`

Duplicates in the 26 reported checks

Some objects appear multiple times in the 26-item review:

pad a9728bda
pad 1949ffa0
pad 2ab45b88
pad 4497dc2b
routeSegment f52e7cd0

From earlier correlation work

A few of these internal objects have already been correlated to likely user-facing parts:

Table

Internal object	Likely mapped part
`pad 0010a281`	C6
`pad 1949ffa0`	C3
`pad 6289d063`	C4
`pad ff6aa628`	U1
`via 15fe7f00`	via near R1 / IC1 power area
`routeSegment f52e7cd0`	trace near IC1 power / ground region
`routeSegment 5377e6df`	trace near IC1 FB / GND region

Practical takeaway

The airwire issues currently involve:

some buck power-stage objects around IC1, C4, C6, R1
at least one object on U1
at least one object on C3

If you want, I can turn this into a priority suspect list by actual components rather than internal object IDs.

Map to components

Check buck area

List affected nets

Inspect ESP32 area

34 days

lilithregina

@layout inspect U1 and nearby traces around the reported airwire objects. @review show me which nets are involved in design_rule_check_airwires. @layout inspect IC1 C4 C6 R1 for the disconnected nets causing those airwires. @layout inspect those airwire objects and map them to component designators

34 days

flux

0:19

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34 days

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Reviews

Documents

Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

Assets

ESP32-S3-WROOM-1 Reference Design image.png

ESP32-S3-WROOM-1 Reference Design imageThumbnail

Project Name

ESP32-S3-WROOM-1 Reference Design

Description

This project is a reference project for ESP32-S3-WROOM-1 to develop your IoT ideas. The board has 3 LEDs, USB C for firmware, EN and BOOT buttons, and 2 IO connectors for development #IoT #WiFi #MCU #RF #ESP32 #referenceDesign #project

Properties

License

Pricing & Availability

Distributor	Qty 1
Arrow	$0.27–$0.47
Digi-Key	$4.61–$5.38
LCSC	$6.36
Mouser	$8.04
TME	$1.85
Verical	$0.34–$0.57

Controls

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vasyl / ESP32-S3-WROOM-1 Reference Design

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