Introduction - Epson S1D13505 Technical Manual

Epson Research and Development
Vancouver Design Center

1 Introduction

Interfacing to the NEC VR4121™ Microprocessor
Issue Date: 01/02/05
This application note describes the hardware and software environment necessary to
provide an interface between the S1D13505 Embedded RAMDAC LCD/CRT Controller
and the NEC V 4121 (µPD30121) microprocessor.
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The designs described in this document are presented only as examples of how such
interfaces might be implemented. This application note will be updated as appropriate.
Please check the Epson Electronics America website at http://www.eea.epson.com for the
latest revision of this document before beginning any development.
We appreciate your comments on our documentation. Please contact us via email at
techpubs@erd.epson.com.
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