Datasheet

Blackfin EZ-Extender Manual 1-5
EZ-Extender Interfaces
Please note that the power for the backlight feature of the LCD must be
provided by the customer. Information on the backlight inverter module
(part number LXM1614-14-11) needed to connect to the LCD panel is
available at http://www.chipdocs.com/pnde-
coder/datasheets/MSEMI/LXM1614-14-11.html?ReR=IN. The part number
of the connector on the EZ-Extender is JST32FLZ-SM1-R-TB. The cable
connecting the JST part to the data port on the LCD is available from
Parlex Corporation (part number 050-32-76B).
Before using the Blackfin EZ-Extender, familiarize yourself with the docu-
mentation and schematics of the target board and the EZ-KIT Lite. For
example, on the EZ-KIT Lite, it may be necessary to disable other devices
on the PPI, route the PPI clocks, and disable the push buttons.
To configure the EZ-Extender to connect to the LCD interface, first
determine the source of the PPI clock and the source and direction of the
data and frame sync signals. If your target processor holds more than one
PPI, the LCD interface allows you to communicate with either PPI0 or
PPI1 of the processor. For more information, refer to “System Architec-
ture” on page 2-1 and “DIP Switches and Jumpers” on page 2-4.
Example programs can be found at ftp://ftp.ana-
log.com/pub/tools/patches/bf_extender_card.zip, when available. To
learn more about Analog Devices LCD drivers, go to
http://www.analog.com.