uEZGUI-1788-70WVT FDI, uEZGUI-1788-70WVT Datasheet - Page 12

• Manufacturer Part Number: uEZGUI-1788-70WVT
• Description: Display Development Tools uEZ GUI LPC1788 Dev 7" WVGA Touch LCD
• Manufacturer: FDI

Specifications of uEZGUI-1788-70WVT

• Product Category: Display Development Tools
• Rohs: yes
• Product: Development Kits
• Tool Is For Evaluation Of: LPC1788
• Interface Type: Serial
• Operating Supply Voltage: 5 V

12. Functional Test Software
The Functional Test Software tests all the basic features of the uEZGUI‐1788‐70WVT Kit as follows.
A final report of PASS or FAIL is displayed along with a list of any Skipped and Failed items.
13. Board Layout
The following figures illustrate the layout of the various components of the uEZGUI‐1788‐70WVT kit. They are for
reference only and are subject to change.
Functional Test a step by step test of the following parameters:
 Accelerometer – Tests the presence of the accelerometer.
 EEPROM test ‐ The EEPROM is tested for communication and integrity.
 LCD color test ‐ Red, Green, and Blue are displayed in smooth bands to ensure the LCD lines are correct
 MicroSD – Looks for a Micro SD Card with the file “SLIDES/SLIDES.TXT”
 NOR Flash Memory test ‐ basic test is performed to confirm read/write access.
 RTC – Sets the time and confirms the clock is running.
 SDRAM size test ‐ Memory is sized and a basic test is performed to confirm read/write access.
 Speaker test ‐ Tones are played and the User is asked to verify that they are heard.
 Temperature – the board has an external LM75A that is tested to be in a range of 20‐30 C.
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