Page History

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Reason: Ferrite beads are discontinued.

Impact: None.

#14 Change decoupling capacitor (C9, C30) from net "1.8V" at pins U5 bank 501 to net "1V".

Type: Schematic Change

Reason: Decoupling improvement for "1V" voltage rail.

Impact: None.

#15 Remove decoupling capacitor (

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C12

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) for net "1.8V" at pins U5 bank 501.

Type: Schematic Change

Reason: Decoupling improvement.

Impact: None. Designator changed.

#16 Add decoupling capacitor (

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C50, C51, C88, C89, C108, C118) for net "1V".

Type: Schematic Change

Reason: Decoupling improvement for "1V" voltage rail.

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Impact: None. Physical dimension changed.

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#24 Change PCB layout of power supplies.

Type: PCB Change

Reason: DCDCs with new footprints need to be used.

Impact: None.

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#25 LIB update

Type: SCH and PCB Change

Reason: Update schematic symbols and footprints to latest version.

Impact: None.

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#26  Change PCB layout of Samtec B2B signals.

Type: PCB Change

Reason: Result of this PCN changes.

Impact: The length of the tracks has been changed. Pinout of Samtec B2B connectors is not affected. Changed trace length has to be taken into account in existing designs. The trace length for new revision are added to the 4x5 series pinout generator.  Please, check if change in trace length still matches your requirements. Adaption of carrier may be necessary.

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#27 Change schematic documentation.

Type: DOC Change

Reason: Documentation optimization.

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