Page History
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Reason: Updated to new PLL revision.
Impact: None. Minor changes in electrical characteristics New programming file is necessary. Trenz reference design consideres new PLL programming information but custom programming files needs to be updated by customer. For more information take a look at AN1006-Si534x-8x-RevB-RevD-Differences.
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Reason: Enable DDR4 test improvement.
Impact: None.
#13 Added option to use remote
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sense for DCDC (U29, U30, U31) via resistor (R13, R90, R106) (Default: not fitted).
Type: Schematic Change
Reason: Remote sense option.
Impact: None.
#14 Added additional decoupling
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capacitor (C136, C149...C152, C155, C156, C201...C212, C216...C234).
Type: Schematic Change
Reason: Improve decoupling.
Impact: None.
#15 Added pull-up resistor for "HOLD"-function (R92, R100) and "WP"-function (R93, R102) for flash (U7, U17).
Type: Schematic Change
Reason: Improved SPI interface usage with different flashs.
Impact: None.
#16 Added pull-up resistor
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(
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Type: Schematic Change
Reason: Improved SPI interface usage with different flashs.
Impact: None.
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R107) (default: not fitted) and pull-down resistor (R109) (default: fitted) for signal "POR_OVERRIDE" (U1).
Type: Schematic Change
Reason: Enable POR Override feature.
Impact: None.
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#17 Changed 10 nF capacitor (C112) from 16 V, 0402 to 10 V, 0201.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#18 Changed 100 nF capacitor (C37, C79, C95, C96, C130, C131, C133) from 6.3 V, X5R, 0201 to 50 V, X7R, 0402.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#19 Changed capacitor (C12 ... C16, C18 ... C21, C42, C44, C45, C170, C171) from 4.7 µF to
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10 µF
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#20 Changed 10 µF capacitor (C65 ... C67) from 16 V, 0603 to 6.3 V, 0401.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#21 Changed capacitor (C129, C132, C140 ... C148, C153) from 10 µF, 16 V to 22 µF, 10 V.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#22 Changed capacitor (C73, C75) from 100 µF, 6.3 V, 1206 to 22 µF, 10 V, 0603.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#23 Changed 100 µF capacitor (C29 ... C32, C35, C36, C43, C46, C52, C166 ... C169) from 6.3 V, 1206 to 4 V, 0805.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#24 Changed 47 µF capacitor (C22 ... C28, C33, C34, C68 ... C70, C74, C76 ... C78, C80 .... C88, C110, C154, C198, C199, C200, C205) from 0805 to 0603.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None.
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#25 Changed ferrid bead (L1 ... L5, L7) from BKP0603HS121-T to MPZ0603S121HT000.
Type: BOM Change
Reason:EOL of component.
Impact: None.
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#26 Changed resistor (R41, R58) from 2 kOhm to 2.49 kOhm.
Type: Schematic Change
Reason: BOM optimization.
Impact: None.
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#27 Changed resistor (R74) from 4.7 kOhm, 0201 to 10 kOhm, 0402.
Type: Schematic Change
Reason: BOM optimization.
Impact: None.
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#28 Added testpoints (TP4, TP6 ... TP9, TP11, TP13, TP14, TP19 ... TP22, TP34 ... TP67).
Type: Schematic Change
Reason: Improve voltage measuring possibilities.
Impact: None.
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#29 Added Trenz address on PCB.
Type: PCB Change
Reason: Improve product identification.
Impact: None.
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#30 Added CE-, UKCA-, RoHS-, and WEEE-logo.
Type: PCB Change
Reason: Improve product classification.
Impact: None.
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#31 Updated components from library.
Type: Schematic Change
Reason: Use latest component data.
Impact: None.
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#32 Changed signal trace lengths.
Type: PCB Change
Reason: Result of changes above.
Impact: Changed trace length have to be taken into account in existing designs. The trace length for new revision will be available in TE080x series pinout generator. Please check if change in trace length still matches your requirements. Adaption of carrier may be necessary.
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#33 Added system and power diagram. Updated legal notices and revision history. Updated page count and order.
Type: Documentation Update
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