Page History
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| Company | Trenz Electronic GmbH |
|---|---|
| PCN Number | PCN-20240802 |
| Title | TE0724-04 PMIC DA9062 (U4) Firmware Update |
| Subject | PMIC DA9062 Firmware Update |
| Issue Date | 2024-0908-0114 |
Products Affected
This change affects all Trenz Electronic TEXXXX SoMs: TEXXXX-XX*.
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Affected Product
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Electronic TE0724-04 with a serial number greater than 909890.
Changes
#1 PMIC DA9062 (U4) Firmware Update
Type: Firmware Change
Reason: Improve power supply quality.
Impact: Changed buck mode for DCDCs VBUCK1 ... VBUCK4 (U4) from automatic to synchronous PWM mode to improve power supply quality.
Changes
#1
Type:
Reason:
Impact:
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Method of Identification
The model code and revision number (TE0724-04) are printed on the bottom side of the PCB. The serial number is written at the QR-code on the bottom side label.
Production Shipment Schedule
From XXXXX, after old stock is gone. If the new revision is not suitable for your application and still the former revision of the board is needed, With immediate effect this change takes place. For further help 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-JJJJMMDD20240802)
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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