AN2125 データシートの表示（PDF） - STMicroelectronics

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AN2125

uPSD3300 Series Design Guide for DK3300-ELCD Using KEIL

STMicroelectronics 

AN2125

APPLICATION NOTE

uPSD3300 Series Design Guide for DK3300-ELCD Using KEIL

INTRODUCTION

This application note is based upon AN1943 and has been updated for the DK3300-ELCD De-

velopment Kit and, in addition, this document focuses on the use of the DK3300-ELCD with

Keil’s uVision2 Software Tools. It provides guidelines for the creation and development of ap-

plications for the Turbo uPSD Family of devices and shows a number of key steps to follow for

creating a design based on the DK3300-ELCD Development Kit. The Kit has all the require-

ments for using the sample code and examples supplied.

Here, the basic flow is provided for creating a project using Keil Software tools. A simple ap-

plication included in the Kit is demonstrated using Keil and shows the key features of Keil. The

key steps in designing an application are enumerated in this document. PSDsoft, a key tool in

using Turbo uPSD, is explained in detail by illustrating the Design used for the demonstration

section. PSDsoft has been upgraded to connect to ST's JTAG programming cable (FlashLINK)

or Raisonance's JTAG programming cable (RLINK-ST)

As shown in Figure 1, the uPSD3300 family is a series of 8051-class microcontrollers (MCUs)

containing a new fast Turbo 8032 core with a large dual-bank flash memory, a large SRAM,

many peripherals, programmable logic, and JTAG In-System Programming (ISP). It is impor-

tant to make the correct selection in PSDsoft, using the HW Setup configuration menu.

Please see the uPSD on-line resources page for latest documentation and other referenced

User guides and Application notes at the URL listed below.

http://www.st.com/stonline/products/families/memories/psm/soft_c2.htm

AN2125/0405

Rev. 1.0

1/68

1

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