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Power Rail Name

B2B JM1 Pins

Direction

Notes
VIN154, 156, 158,160InputMain supply voltage from the carrier board.
VCCIO_3554InputPL Bank 35 supply voltage.
VLDO183Output3.3V (100mA)
VLDO294Output1.8V (300mA)
VLDO3453Output2.5V (600mA)
3.3V43, 74OutputAdditional module on-board 3.3V voltage supply (2A).
1.0V-
Buck1 & Buck2 of U4.
1.8V63OutputBuck3 of U4.
VDD_DDR-
DDR supply voltage powered by Buck4 of U4.

VBAT

152Output/InputBattery charger to the carrier board(out) and supply for RTC and 32kHz crystal (in).

Table 14: Module power rails.

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Date

Revision

Contributors

Description

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infoTypeModified date
dateFormatyyyy-MM-dd
typeFlat

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infoTypeCurrent version
dateFormatyyyy-MM-dd
prefixv.
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infoTypeModified by
dateFormatyyyy-MM-dd
typeFlat

  • VBAT is In/OUT (charger)
2019-10-30v.55John Hartfield
  • correction on power section

2019-06-27

v.54Martin Rohrmüller
  • Updated Power Distribution dependencies Figure (VBAT: Charge and Use)

2019-06-11

v.53 Guillermo Herrera
  • typo correction on Bank voltage section

2019-03-29

v.51Martin Rohrmüller
  • update to REV03

2018-11-20

v.44John Hartfiel
  • remove typo

2018-10-10

v.43John Hartfiel
  • Add notes to EEPROM section

2018-10-09

v.42Martin Rohrmüller
  • corrected mating high at physical dimensions

2018-10-01

v.41Martin Rohrmüller
  • corrected typo in power up order
  • updated B2B power rating

2018-09-21

v.39Martin Rohrmüller
  • B2B Connectors as include from general page

2018-07-20

v.37John Hartfield
  • small style changes

2018-07-06

v.34

Martin Rohrmüller

  • Initial document.
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infoTypeModified users
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