S1D13705F00A200 Datasheet, PDF (261/562 Pages) EPCOS – Embedded Memory LCD Controller

Epson Research and Development
Vancouver Design Center
Page 3
Wind River UGL v1.2 Display Drivers
The Wind River UGL v1.2 display drivers for the S1D13705 Embedded Memory LCD
Controller are intended as “reference” source code for OEMs developing for Wind River’s
UGL v1.2. The drivers provide support for 8 bit-per-pixel color depth. The source code is
written for portability and contains functionality for most features of the S1D13705. Source
code modification is required to provide a smaller, more efficient driver for mass
production.
The UGL display drivers are designed around a common configuration include file called
mode0.h which is generated by the configuration utility 13705CFG. This design allows for
easy customization of display type, clocks, addresses, rotation, etc. by OEMs. For further
information on 13705CFG, see the 13705CFG Configuration Program User Manual,
document number X27A-B-001-xx.
This document and the source code for the UGL display drivers are updated as appropriate.
Please check the Epson Electronics America website at http://www.eea.epson.com or the
Epson Research and Development website at http://www.erd.epson.com for the latest
revisions before beginning any development.
We appreciate your comments on our documentation. Please contact us via e-mail at
[e-mail].
Wind River UGL v1.2 Display Drivers
Issue Date: 01/02/13
S1D13705
X27A-E-003-02