Baseboard for e MMC memory testing
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F19%3APR29487" target="_blank" >RIV/00216305:26220/19:PR29487 - isvavai.cz</a>
Result on the web
<a href="http://www.umel.feec.vutbr.cz/mmsi/Products/Baseboard/" target="_blank" >http://www.umel.feec.vutbr.cz/mmsi/Products/Baseboard/</a>
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Baseboard for e MMC memory testing
Original language description
Baseboard provides all functions for e MMC memory testing on the system and application level. Baseboard is designed as a universal for different SoM devices and is compatible not only with our Processor module but also with Toradex Colibri PXA, T20, and T30 modules. That’s the reason why are some peripherals (i.e. RTC) contained in the Processor module also in Baseboard. Modularity of final solution allows fast and easy reconfiguration of the memory test bed to different platforms.
Czech name
—
Czech description
—
Classification
Type
G<sub>funk</sub> - Functional sample
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
Baseboard v2.0
Numerical identification
151842
Technical parameters
Designed peripherals in the Baseboard for memory testing are the following: Display 11.6" 1366x768 WSVGA HD LED 40pin Slim SB LVDS Power source module with current sensing functionality and battery for backup. Input voltage of this module is DC voltage from +9 V to +15 V / 3 A. Output voltages are o +5 V / 400 mA for USB, o +3.3 V for RS232, LVDS transmitter, e MMC connector, LCD connector, and Power module via SODIMM connector. o +3 V battery backup power for RTC and Processor module 10/100 Mbit Ethernet bus driver provided via RJ-45 connector 4 x USB port Connector for e MMC card adapter – for easy replacement of tested memory idea of changeable modules was realized. Due to difficult e MMC part assembling (necessary to use BGA package soldering technology) is this solution ideal for fast and simply connection of tested memory to the testing platform. Connector for e MMC card adapter provides 10 pin connection for 4 and 8-bit communication up to HS200 mode. UART @x RS-232 connectors Micro SD card socket Real Time Clock IC Control buttons Backup battery
Economical parameters
Manufacturing costs for 1 Baseboard for e.MMC testing aprox. 1000 EUR
Application category by cost
—
Owner IČO
—
Owner name
Ústav mikroelektroniky
Owner country
CZ - CZECH REPUBLIC
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence
Licence fee requirement
A - Poskytovatel licence na výsledek požaduje licenční poplatek
Web page
http://www.umel.feec.vutbr.cz/mmsi/Products/Baseboard/