Versions Compared

Old Version 6

changes.mady.by.user ED

Saved on

compared with

New Version 7

changes.mady.by.user ED

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

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Affected Product

Replacement
TE0720-03-2IFC5TE0720-04-62I33MA
TE0720-03-2IFC7TE0720-04-62I33MA
TE0720-03-1CFC1TE0720-04-61C33MA
TE0720-03-1QC9TE0720-04-61Q33MA
TE0720-03-2IFC9TE0720-04-62I33MA
TE0720-03-L1IFNTE0720-04-64I63MA
TE0720-03-1QC10TE0720-04-61Q33MA
TE0720-03-1QFCTE0720-04-61Q33MA
TE0720-03-1CRV1TE0720-04-61C530A
TE0720-03-1CRV2TE0720-04-61C530A
TE0720-03-62I120MTE0720-04-62I120M
TE0720-03-62I32-V1TE0720-04-62I33-V1
TE0720-03-1QFC1TE0720-04-61Q33MA
TE0720-03-62I330MTE0720-04-62I330M
TE0720-03-61C530ATE0720-04-61C530A
TE0720-03-61Q43GATE0720-04-61Q43GA
TE0720-03-61Q86KLTE0720-04-61Q86KL
TE0720-03-61C530ASTE0720-04-61C530AS
TE0720-03-31C33MATE0720-04-31C33MA
TE0720-03-61C33MATE0720-04-61C33MA
TE0720-03-61Q33MATE0720-04-61Q33MA
TE0720-03-61C33MASTE0720-04-61C33MAS
TE0720-03-S005TE0720-04-S005
TE0720-03-S006C1TE0720-04-S006C1
TE0720-03-S007C1TE0720-04-S007C1
TE0720-03-S008C1TE0720-04-S008C1
TE0720-03-S009C1TE0720-04-S009C1
TE0720-03-61Q33MLTE0720-04-61Q33ML
TE0720-03-62I33MATE0720-04-62I33MA
TE0720-03-62I33MANTE0720-04-62I33MAN
TE0720-03-62I33MLTE0720-04-62I33ML
TE0720-03-64I63MATE0720-04-64I63MA
TE0720-03-S003C1TE0720-04-S003C1
TE0720-03-62I12NATE0720-04-62I12NA
TE0720-03-62I33NATE0720-04-62I33GA
TE0720-03-61Q42NATE0720-04-61Q42NA
TE0720-03-S010TE0720-04-S010
TE0720-03-S025C1TE0720-04-S025C1


Changes

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#1 Auxiliary information has been added on Samtec B2B connectors page.

Type: DOC Change

Reason: Improve connector documentation.

Impact: None.

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#2 Added legal notices.

Type: DOC Change

Reason: Clarify copyright issues.

Impact: None. Schematic page number changes.

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#3 Added revision change history.

Type: DOC Change

Reason: Record revision changes.

Impact: None. Schematic page number changes.

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#4 Added system overview.

Type: DOC Change

Reason: Display system information.

Impact: None. Schematic page number changes.

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#5 Added power diagram.

Type: DOC Change

Reason: Display supply power information.

Impact: None. Schematic page number changes.

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#6 Change power page.

Type: DOC Change

Reason: Improve power documentation.

Impact: None. Schematic page number changes.

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#7 Replace EN6347QI (U1) by MPM3840GQV-Z

Type: Schematic Change

Reason: Enpirion DCDCs are discontinued.

Impact: None.

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#8 Replace EP53F8QI (U2, U3) by MPM3834CGPA

Type: Schematic Change

Reason: Enpirion DCDCs are discontinued.

Impact: None. Maximum continuous output current of DCDC increased from 1.5 A to 3 A on each rail.

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#9 Replace TPS27082LDDCR (Q1) by MP5077GG-Z

Type: Schematic Change

Reason: Part is EOL.

Impact: None.

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#10 Replace BKP0603HS (L1, L2, L3, L4, L5, L7, L8) by MPZ0603S121HT000

Type: Schematic Change

Reason: Ferrid bead are discontinued.

Impact: None.

#11 Replace DCDC decoupling capacitor (1 uF 6.3 V)(C14) by capacitor (47 uF, 6.3 V) for FPGA decoupling

Type: Schematic Change

Reason: DCDC was changed and designator was used for the new capacitor.

Impact: None.

#12 Changed voltage divider resistors (R21, R61) to set the threshold for U26.

Type: Schematic Change

Reason: Set reset threshold for U26 to 0.904 V.

Impact: None.

#13 Added power supervisor BD39040MUF (U27)

Type: Schematic Change

Reason: Improve the voltage rail supervision.

Impact: None.

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#14 Connect BD39040MUF "PG_All" - signal U27.15 to system controller U19.C12 with pull-up resistor R67.

Type: Schematic Change

Reason: Power Supervisor connection.

Impact: None.

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#15 Connect BD39040MUF "WDEN" - signal U27.13 to system controller U19.C6 with pull-down resistor R80.

Type: Schematic Change

Reason: Power Supervisor connection.

Impact: None.

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#16 Connect BD39040MUF "WDIN" - signal U27.14 to system controller U19.N8.

Type: Schematic Change

Reason: Power Supervisor connection.

Impact: None.

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#17 Connect BD39040MUF "WDOUT" - signal U27.16 to system controller U19.M3.

Type: Schematic Change

Reason: Power Supervisor connection.

Impact: None.

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#18 Signal MIO8 (U5.E5) connected to system controller (U19.N7).

Type: Schematic Change

Reason: Enable boundary scan for MIO bank 1.

Impact: None.

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#19 Added pull-down resistors R64 for net "ON_1V0".

Type: Schematic Change

Reason: Default pull-down option to avoid floating states.

Impact: None.

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#20 Added pull-down resistors R65 for net "ON_1V8".

Type: Schematic Change

Reason: Default pull-down option to avoid floating states.

Impact: None.

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#21 Power supervisor U26 connected to 3.3VIN power rail (was 3.3V).

Type: Schematic Change

Reason: Avoid high-signal-state at U26 manual reset pin 3 without powered supervisor.

Impact: None.

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#22 Added protection diode D3 to U26.3 (#MR input).

Type: Schematic Change

Reason: Avoid voltage high-signal-state at U26 manual reset pin 3 without powered supervisor.

Impact: None.

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#23 Changed PCB layout of power supplies.

Type: PCB Change

Reason: DCDCs with new footprints needs to be used.

Impact: None.

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#24 Added option to install Heatsink SuperGrip (c).

Type: PCB Change

Reason: Improve optional cooling solution.

Impact: None.

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#25 Added capacitors C7 and C8 (100uF, 1V).

Type: PCB Change

Reason: Improve decoupling for "1V" voltage rail.

Impact: None.

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#26  Changed PCB layout of Samtec B2B signals.

Type: PCB Change

Reason: Result of this PCN changes.

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