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Dahlia Carrier Board

Dahlia Carrier Board

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Getting Started​

This section contains the initial information needed to set up the Dahlia Carrier Board for the first time.

Recommendation for the first-time order​

Toradex recommends ordering the following additional products for your first-time order:

All the products can be ordered online at Toradex Webshop.

Getting started​

The Verdin SoMs come with Toradex Easy Installer pre-installed. Once you power-on the board, it will display a list of available images to be installed. Check out how to get started with the Toradex Easy Installer:

For quickstart step-by-step instructions about how to start using Torizon, please have a look at our step-by-step Getting-Started Guide:

For detailed instructions about how to start developing your software for this Computer on Module, check out our software page. The following Linux-based offerings are currently supported:

Additional information​

For information on how to re-flash an operating system or image on the computer on module please check the Toradex Easy Installer article:

We have quick video tutorials:

For developing software on the platform, please browse through the list of knowledge-base articles provided in the link below:

Having trouble?​

Please contact our technical support. Various option of technical support are mentioned below:

Hardware Features​

Check the hardware features on the product page in toradex.com:

Block Diagram​

Dahlia Carrier Board​

Dahlia Carrier Board Block Diagram

Datasheets​

Dahlia Carrier Board V1.1​

Dahlia Carrier Board V1.1 datasheet

Dahlia Carrier Board V1.0​

Dahlia Carrier Board V1.0 Datasheet

Design Resources​

Dahlia Carrier Board Design Data V1.1​

Dahlia Carrier Board Design Data V1.0​

Verdin Specifications​

Dahlia Carrier Board Mechanical Models​

A basic 3D model for the Dahlia Carrier Board V1.1 can be downloaded here:

Older Dahlia Carrier Board V1.0 Models

Design and Layout Guide​

Altium Designer​

Compatible Products​

Revision History​

Click to See the Product Numbering Scheme

Product Number (PID8) Format​

The format of the 8-digits Product Number (PID8) is the following:

Product Numbering Scheme

The below table describes the structure of the Product Number (PID8):

FieldDescription
PPPP4-digits number, indicating the Product Configuration (PID4) that describes the key properties of the product (e.g. Product Group, RAM capacity, etc.)
VV2-digits number, indicating the Major and Minor Version (in that order)
AA2-digits number, indicating the Assembly Variant

See the complete list of available combinations on the Revision History table of the corresponding product page.

Example​

Product number (PID8): 00291100:

0029: Apalis iMX6D 512MB
11: Major Version 1, Minor Version 1, Version V1.1 in short
00: Assembly Variant A

A specific product revision has a lifecycle defined by the product state. Learn more about it on the Product Change Notifications.

Dahlia Carrier Board​

PN: 0155

Product #Product DescriptionChanges from Previous VersionRelease DateRelated Documents
01551000
Dahlia Carrier Board V1.0A
Internal version only
-
No PCN document, internal version only
01551001
Dahlia Carrier Board V1.0B
Initial public release
July, 2020
Initial Release, no PCN
01551002
Dahlia Carrier Board V1.0C
- Removed resistor 100K Ohm
Q4, 2020
Intermediate Release, solving V1.0B compatibility issue
01551100
Dahlia Carrier Board V1.1A
- Implemented the changes related to the latest revision of the Verdin Family Specification
- Fixed CTRL_FORCE_OFF_MOCI# pull-down resistor
- Added temperature sensor
- Added the HDMI connector
- Replaced the CYPD3177-24LQXQ (IC23) Type-C power profile IC with STUSB4500QTR
Q2, 2021

Verdin Product Family Specification Update

01551101
Dahlia Carrier Board V1.1B
- Resolve the audio codec "Line In" input signal distortion issue HAR-8427 (see the "Errata/Known issues" section for more details)
- Increase the power rating and the precision of the CAN bus termination resistors
Q1, 2022
01551102
Dahlia Carrier Board V1.1C
- Eliminate the USB Power Delivery functionality and don't assemble the related components (due to component availability constraints)
- Change the value of R102, R109, R115, and R120 from 100kOhm to 1MOhm (resolves HAR-8814, see the "Errata/Known issues" section for more details)
- Change the value of R245 from 10kOhm to 1MOhm (resolves HAR-8814, see the "Errata/Known issues" section for more details)
- Don't assemble C141 (resolves HAR-8935, see the "Errata/Known issues" section for more details)
- Don't assemble D38 (resolves HAR-8935, see the "Errata/Known issues" section for more details)
Q3 2022
01551103
Dahlia Carrier Board V1.1D
- Bring back the USB Power Delivery functionality and re-assemble related components
- Change the assembly state of C95 from “assembled” to “not assembled”
- Change the value of R144 from 15kOhm to 14.7kOhm
- Change the value of R272, R273 from 10kOhm to 2.2kOhm
- Change the value of R65, R98 from 15kOhm to 14.3kOhm
- Change the value of R17 from 28.7kOhm to 14.3kOhm
Q3 2023

Errata/Known issues​

Errata Document​

Dahlia Carrier Board Errata

Hardware Errata/Known Issues​

Migration in Progress

Issue trackers are not yet available in the new developer website. See it on the archived developer website.



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