eMMC 5.0 Training | Ac6 Training

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IS2eMMC 5.0
This 2-day course covers the eMMC 5.0 specification

Objectives

  • This course explains the Command – Data – Response protocol.
  • The hardware layer is detailed, including the analog part.
  • The course clarifies the compatibility between SD and MMC/eMMC specifications.
  • The course describes the low power modes.
  • Secure aspects, such as secure erase and authenticated transfers are explained.
  • An example of eMMC host controller is studied.
A more detailed course description is available on request at training@ac6-training.com
  • Basic knowledge of a bus protocol is recommended
  • Theoretical course
    • Printed and PDF material in English.
    • Trainer assistance throughout.
  • Each session starts with a trainee check-in.
  • Any embedded systems engineer or technician with the above prerequisites.
  • Prerequisites are checked before the training.
  • Progress is assessed by quizzes at the end of sections.
  • Each trainee receives a completion certificate.
  • If a prerequisite gap appears, alternative or additional training is offered.

Course Outline

  • Objectives of MMC/eMMC specification, relationship with SD
  • High capacity devices
  • Speed class definition
  • Mechanical standards
  • Pinout
  • Power Saving Sleep mode
  • Reset sources
  • Power cycling
  • Bus speed modes
  • Single ended signaling with 4 drive strengths
  • Signaling levels of 1.8V and 1.2V
  • Tuning concept for read operations
  • HS200 adjustable sampling host
  • Bidirectional strobe in HS400
  • Device reset to Pre-idle state
  • Information registers
  • Session address
  • Boot area partitions
  • Device identification process
  • Power class selection
  • Power class selection
  • Accesses to the Replay Protected Memory Block
  • Command – Response – Data block structure tokens
  • Multiple-block read and write operations
  • CRC status
  • Timings
  • Bus modes overview
  • Error conditions
  • • Secure mode, secure removal
  • Write protect management
  • Production state awareness
  • Replay Protected Memory Block, authenticated data transfers
  • Security protocol commands
  • Field firmware update
  • Device lock/unlock operation
  • High priority interrupt (HPI)
  • Background Operations
  • Real Time Clock
  • Partition attributes
  • Context management
  • System data tagging
  • Packed commands
  • Dynamic device capacity
  • Optional volatile cache
  • Boot areas that will automatically stream data when using defined boot modes
  • Context writing interruption
  • Example of NXP uSDHC
  • Managing initialization
  • Relying on DMA to transfer data blocks
Duration
2 days
Inquiry

This course can be scheduled upon request. Click the 'Inquire' button to contact us.

More

To book a training session or for more information, please contact us on info@ac6-training.com.

Registrations are accepted till one week before the start date for scheduled classes. For late registrations, please consult us.

You can also fill and send us the registration form

This course can be provided either remotely, in our Paris training center or worldwide on your premises.

Scheduled classes are confirmed as soon as there is two confirmed bookings. Bookings are accepted until 1 week before the course start.

Last update of course schedule: 27 June 2026

Booking one of our trainings is subject to our General Terms of Sales

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