Freescale Semiconductor TWR-LCD Graphical LCD module TWR-LCD TWR-LCD User Manual

Freescale Semiconductor

Product codes

TWR-LCD

TWR-LCD User’s Manual

Page 2 of 13

Contents

1 Overview ...................................................................................................................................................... 3

2 Reference Documents .............................................................................................................................. 4

3 Hardware Features ................................................................................................................................... 4

3.1 Power Supply ....................................................................................................................................................................... 4

3.2 LCD Display / Controller ................................................................................................................................................. 5

3.2.1 Communication Mode ...................................................................................................................................................................... 5

3.2.2 MCU Selection ...................................................................................................................................................................................... 5

3.2.3 Resistive Touch Overlay .................................................................................................................................................................. 6

3.3 MicroSD Card ........................................................................................................................................................................ 7

3.4 5-way Navigation Switch ................................................................................................................................................. 8

3.5 Mini-B USB Connection .................................................................................................................................................... 8

3.6 Bootloader ............................................................................................................................................................................. 9

3.6.1 Obtaining the S19 file ........................................................................................................................................................................ 9

3.6.2 Using the Bootloader ........................................................................................................................................................................ 9

3.7 Elevator Connections ..................................................................................................................................................... 10

4 Jumper Table ........................................................................................................................................... 12

4.1 Mechanical Form Factor ............................................................................................................................................... 13