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Company | Trenz Electronic GmbH |
---|---|
PCN Number | PCN-20220825 |
Title | TE0712-02 to TE0712-03 Revision Change |
Subject | Change of hardware revision |
Issue Date | 2022-10-27 |
This change affects all Trenz Electronic TE0712 SoMs of revision 02: TE0712-02-*.
Affected Product | Replacement |
---|---|
TE0712-02-71I36-A | TE0712-03-71I36-A |
TE0712-02-72C36-A | TE0712-03-72C36-A |
TE0712-02-72C36-L | TE0712-03-72C36-L |
TE0712-02-81I36-A | TE0712-03-81I36-A |
TE0712-02-82C36-A | TE0712-03-82C36-A |
TE0712-02-82C36-AW | TE0712-03-82C36-AW |
TE0712-02-82C36-L | TE0712-03-82C36-L |
TE0712-02-82I36-A | TE0712-03-82I36-A |
TE0712-02-42I36-A | TE0712-03-42I36-A |
TE0712-02-81I36-L | TE0712-03-81I36-L |
Type: Schematic Change
Reason: EOL of Component
Impact: None. Minor changes in electrical characteristics.
Type: Schematic Change
Reason: EOL of Component
Impact: None. Minor changes in electrical characteristics.
Type: Schematic Change
Reason: EOL of Component
Impact: None. Minor changes in electrical characteristics.
Type: Schematic Change
Reason: Power Handling Improvement
Impact: Voltages are monitored and if out of range reset is triggered.
Type: Schematic Change
Reason: Keep FPGA in reset while signal "PROG_B" is low during initial power-up.
Impact: None.
Type: Schematic Change
Reason: Improve I2C stability for higher baud rates.
Impact: None. I2C stability improvement.
Type: BOM Change
Reason: BOM Optimization.
Impact: None. Minor changes in electrical characteristics for DCDC U8.
Type: Schematic Change
Reason: Improve reliability.
Impact: None. Minor changes in electrical characteristics.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None. Minor changes in electrical characteristics.
Type: Schematic Change
Reason: EOL of component.
Impact: None. I2C stability improvement.
Type: Schematic Change
Reason: Improvement of DCDC handling.
Impact: None. I2C bus has additional device.
Type: Firmware Change
Reason: Improved PLL settings.
Impact: Two additional clocks are availabe. Settings are saved in NVM. Minor changes in electrical characteristics.
Type: Documentation Update
Reason: Documentation improvement.
Impact: None.
The revision number is printed on the top side of the PCB.
This change takes place with immediate effect. It the new revision is not suitable for your application and still the former revision of the board is needed, please contact us.
If you have any questions related to this PCN, please contact Trenz Electronics Technical Support at
phone
national calls: 05741 3200-0
international calls: 0049 5741 3200-0
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.
This PCN follows JEDEC Standard J-STD-046.