SMART Upgrade

Project

CPLD obsolescence management for the SMART system electronic board (Ultra Pure type III water purifier) by determining a reference compatible with the existing board and adapting voltage levels, power supplies and VHDL code to ensure iso-functionality.

#Analog electronics #CPLD Lattice #ISP Lever #Micro ST7 #CE standards EN61000 3-2, 3-3, 4-11

Challenges & objectives

Feasibility study,

Hardware and software architecture definition

Drafting of subcontractor specifications

CPLD software update

Update industrial production files in customer format.

Passing unit tests and integration tests on machine

Requirements

Traceability of requirements on all documents

Use of customer’s subcontractors

Specification and passing of qualification tests (EMC, thermal, CE and FCC marking)

Isofunctionality guarantee

Our achievements

Each project reflects our ability to transform a critical requirement into a concrete solution. From the embedded software layer to functional safety, Médiane Système mobilizes all its expertise to deliver innovative, robust solutions ready for industrialization.

SMART Upgrade

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eTact connected object – software upgrades and TMA

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FMLA reliability

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