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| Company | Trenz Electronic GmbH |
|---|---|
| PCN Number | PCN-20240801 |
| Title | TEL0001-02 to TEL0001-03 Hardware Revision Change |
| Subject | Hardware Revision Change |
| Issue Date | 2024-0908-0126 |
Products Affected
This change affects all Trenz Electronic TEL0001 SoMs: TEXXXXTEL0001-XX02*.
Affected Product | Replacement | TE | TE
|---|---|---|
| TEL0001-02 | TEL0001-03-CG41A |
Changes
#1 Changed DCDC EP53A7HQI (U4) to MPM3834CGPA-Z and adapted power circuit.
Type: Schematic Change
Reason: EOL of Component.
Impact: None. Minor changes in electrical characteristics.
#2 Changed MEMS oscillator (U3) from DSC6011ME2A-012.0000T to DSC6011ME2B-012.0000T.
Type: BOM change
Reason: EOL of component.
Impact: None.
#3 Changed MEMS oscillator (U6) from SiT8008AI-73-XXS-100.000000E to SiT8008BI-73-XXS-100.000000E.
Type: Schematic Change
Reason: Use new clock revision.
Impact: None.
#4 Added series termination resistor (R29, R36) for MEMS oscillator (U6, U3).
Type: Schematic Change
Reason: Improve impedance matching.
Impact: None. Improved signal quality.
#5 Added UKCA- and RoHS-logo.
Type: PCB Change
Reason: Improve product classification.
Impact: None.
#6 Added system and power diagram and legal notices. Updated revision history. Updated page count and order.
Type: Documentation Update
Reason: Documentation improvement.
Impact: None.
#7 Updated components from library.
Type: Schematic Change
Reason: Use latest component data.
Impact: None.
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Method of Identification
The revision number is printed on the bottom side of the PCB.
Production Shipment Schedule
From XXXXX, after old stock is goneThis change takes place with immediate effect. If the new revision is not suitable for your application and still the former revision of the board is needed, please contact us.
Contact Information
If you have any questions related to this PCN, please contact Trenz Electronics Technical Support at
- forum.trenz-electronic.de
- wiki.trenz-electronic.de
- support%trenz-electronic.de (subject = PCN-JJJJMMDD20240801)
phone
national calls: 05741 3200-0
international calls: 0049 5741 3200-0
Disclaimer
Any projected dates in this PCN are based on the most current product information at the time this PCN is being issued, but they may change due to unforeseen circumstances. For the latest schedule and any other information, please contact your local Trenz Electronic sales office, technical support or local distributor.
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