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Evolution #302

Design the first stage of power supply 12V −> 5.5V

Added by François Cerbelle 8 months ago. Updated 6 months ago.

Status:
Résolu
Priority:
Normal
Assignee:
François Cerbelle
Target version:
0.1
Start date:
02/26/2023
Due date:
03/30/2023
% Done:

100%

Estimated time:
5.00 h
Spent time:
6.50 h

Description

Step-Down the 12V supply to feed all the voltage rails converters in 5-5.5V and enought current

Related issues

Blocked by Feature request #303: Design the power switching between PCIe and ATX/XT30Résolu02/19/202302/26/2023

Actions
Blocked by Feature request #307: Add JTAG connectorNouveau03/22/2023

Actions
Blocked by Feature request #308: Add SPI FlashNouveau03/22/2023

Actions
Blocked by Feature request #309: Add DDR3Nouveau03/22/2023

Actions
Blocked by Feature request #310: Add eMMCNouveau03/22/2023

Actions
Blocked by Feature request #311: Add PCIe connectionNouveau03/22/2023

Actions
Blocked by Feature request #312: Add 10/100/1000 RJ45Nouveau03/22/2023

Actions
Blocked by Feature request #313: Add 10G SPF+Nouveau03/22/2023

Actions
Blocked by Feature request #314: Add SHA254Nouveau03/22/2023

Actions

Associated revisions

Revision 58:6eeec995ef51 (diff)
Added by François Cerbelle 6 months ago

Second stage PSU 12-5 (Closes #302 @2h)...
- Factorized 12V2.1A, 12V6.5A and 5.5V3.5A into a new HighCurrent netclass

History

#1

Updated by François Cerbelle 8 months ago

  • % Done changed from 0 to 10
  • Estimated time set to 5.00 h
#2

Updated by François Cerbelle 8 months ago

  • Due date set to 02/19/2023
#3

Updated by François Cerbelle 8 months ago

  • % Done changed from 10 to 20
#4

Updated by François Cerbelle 7 months ago

#5

Updated by François Cerbelle 7 months ago

  • Due date changed from 02/19/2023 to 03/05/2023
#6

Updated by François Cerbelle 7 months ago

  • Start date changed from 02/09/2023 to 02/26/2023
#7

Updated by François Cerbelle 7 months ago

  • % Done changed from 20 to 50
#8

Updated by François Cerbelle 6 months ago

  • Due date deleted (03/05/2023)
#9

Updated by François Cerbelle 6 months ago

  • Due date set to 03/30/2023
#10

Updated by François Cerbelle 6 months ago

#11

Updated by François Cerbelle 6 months ago

#12

Updated by François Cerbelle 6 months ago

#13

Updated by François Cerbelle 6 months ago

#14

Updated by François Cerbelle 6 months ago

#15

Updated by François Cerbelle 6 months ago

#16

Updated by François Cerbelle 6 months ago

#17

Updated by François Cerbelle 6 months ago

#18

Updated by François Cerbelle 6 months ago

#19

Updated by François Cerbelle 6 months ago

#20

Updated by François Cerbelle 6 months ago

  • Subject changed from Design the first stage of power supply 12V/6.25A −> 5.5V/20A to Design the first stage of power supply 12V −> 5.5V
#21

Updated by François Cerbelle 6 months ago

  • Status changed from Nouveau to Résolu
  • % Done changed from 50 to 100

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