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Embedded Solutions

PCBA Functional Test

Test To Perfect

Test Engineering Services

Our Work Process

"Today's leading edge high speed (up to ___ GHz and high density (up to X layers) PCB(s) need to be tested thoroughly before shipping out to customers..."

Our Test Engineering group provides boundary scan, functional test and process automation.

Boundary Scan

Boundary Scan

In-system programming support for flash and PLDs (CPLD, FPGAs)

DFT (Design for Testability) analysis

Functional Test

Custom Test Hardware Development

Specially designed hardware

Test software runs in the tester hardware

Tester programmed to generate input signals and monitor output signals

Multiple PCBs were tested in parallel

Tester hardware configurable (through software) to support different types of PCBs

Test scripts and log capture

Reduced test time, increased throughput

Functional Test Software Development (In-System)

Automated single button test

Suitable for PCBA with MPU/MCU

Test software runs in the onboard MPU/MCU

Test software similar to application software

Test traffic data generation from MPU/MCU or onboard FPGAs

External connectors are looped back or connected to low - cost test hardware

Built-in user interface

Device level menu for manual testing

Test scripts and log capture

Functional Test Software Development (External)

Automated single button test

Suitable for PCBA with or without MPU/MCU

Test software runs on the low cost test hardware board and is connected to the PCBA

Built-in user interface

Device level menu for manual testing

Test scripts and log capture

Device Level Test Software Development (Debug & Repair)

Suitable for PCBA debug & repair

Fault identified at the individual device level

Read/Write/Loop Read/Loop Write device options

Device functional menu for debug

Inbuilt user interface

Test Automation

Labview Based Test Automation

Complete product test flow automation

Test time reduction with limited operator intervention

Rich operator friendly GUI

Real time parameters monitoring

Test results integrated with the test database

Consolidated test statistics

Graphical representation of test data

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