Overview#

An overview about interfaces is shown in chapter Overview.

Short summary of changes towards Carrier_Board_2v00:#

  • All five CPLDs are programmed in daisy chain. The possibility to jumper individual CPLDs to the programmer at connector X2 is not present any more. Connector X2 was removed.

  • Some fast Single Ended signals got series termination resistors (75 Ohm) at signal source

  • New level shifter (TXS01018) due to inconsistency behaviour of the LSF0108 chips. Both are implemented on this PCB revision as backup solution and can either be assembled.

  • Changed Power-On Sequence according to some inserted cross enable signals between DC/DCs.

  • Carrier Board rush-in current limitation implemented

Downloads#

Schematic 3v00

Assembly Drawing 3v00

Draftsman 3v00

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