Page History
Company | Trenz Electronic GmbH |
---|---|
PCN Number | PCN-20170106 |
Title | TE0741-02 to TE0741-03 hardware revision upgrade |
Subject | Trenz Electronic TE0741 SoM Upgrade |
Issue Date | 20170106 |
Products Affected
This change affects all Trenz Electronic TE0741 SoMs of revision: TE0741-02-*.
affected product | suggested upgrade |
---|---|
TE0741-02-* | TE0741-03-* |
Changes
#1 Switched off prebias mode for EN63A0QI by default
Type: Enhancement
Reason: Very seldom startup problems with prebias mode enabled occurred.
Impact: None.
If you need prebias mode enabled, please contact us for custom assembly variant.
#2 Updated footprints
Type: PCB change
Reason: Optimization for higher production yield.
Impact: None
#3 Added thermal vias to mounting holes
Type: Layout change
Reason: Better thermal connection to mounting bolts
Impact: None
#4 Added Track-it™ Traceability Pad
Type: BOM change
Reason: Allow automated identification of module
Impact: None
Method of Identification
The model code and revision number (e.g. TE0741-02 or TE0741-03) are printed on the top bottom side of the PCB.
Production Shipment Schedule
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Overview
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