Rev. 1.00
� of 1�
�e���a�� 0�� �01�
ESK3�-A�A31 �.� Inch T�T LCD Mod�le
Use� Man�al
Using the Module
Table 3. Expansion Board EBI Interface Switches
Jumpers
Descriptions
J1
LCD Backlight will alwa�s �e on
LCD Backlight cont�olled �� I/O pin
J�
The LCD mod�le nRD pin is switched to the EBI OE pin
The LCD module nRD pin is switched to a fixed pull high
J3
Sho�t: LCD SPI mode
Open: LCD EBI mode
