Cypress MB91460 Handbuch - Seite 2

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FR Family MB91460 Series MB91461R Emulation
This application note describes the different methods of debugging the MB91461R MCU.
Contents
1
Introduction ............................................................... 1
2
Evaluation system with MB91V460 .......................... 1
3
Evaluation system with MB91461R .......................... 5
3.1 EMU_FLASH_CS0_USB.sup .......................... 8
3.2 EMU_SRAM_CS1_USB.sup ......................... 11
4
5
Accemic MDE Monitor Debugger ........................... 13
6
Softune Workbench Simulator ................................ 16
1

Introduction

The MB91461R is a ROMless derivate of the Cypress FR-MB91460 Series. It has a complete debug support unit
(DSU4) integrated like the evaluation chip MB91V460. This is a major difference to other MB91460 series members.
Because of this emulation is slightly different to the Flash devices of this family.
This application note describes the different methods of debugging the MB91461R MCU.
There are five possibilities:
1.
Emulating the MB91461R by use of the evaluation chip MB91V460, adapter board and emulator (Chapter 2)
2.
Connecting the emulator directly to DSU4 on MB91461R (Chapter 3)
3.
Use of the Softune Workbench monitor debugger (Chapter 4)
4.
Use of the Accemic MDE debugger (Third party tool, Chapter 5)
5.
Softune Workbench Simulator (Chapter 6)
The last chapter gives a short overview of needed internal and peripheral resources as well as the different debug
functionalities.
2

Evaluation system with MB91V460

This chapter describes the evaluation system containing the evaluation chip MB91V460.
The evaluation system using the evaluation chip MB91V460 consists of following devices:
▪
DSU-FR Emulator MB2198-01
▪
DSU-FR Cable MB2198-10
▪
Adapter board MB2198-300
▪
Evaluation Chip MB91V460 (BGA-660 pin package)
▪
Header Board MB2198-301 (for LQFP-176 pin package)
▪
Starterkit SK91461 or own target application with socket
www.cypress.com
7
Comparison Table .................................................. 17
8
Document History ................................................... 18
Worldwide Sales and Design Support ............................. 19
Products .......................................................................... 19
®
Cypress Developer Community....................................... 19
Technical Support ........................................................... 19
Document No. 002-05206 Rev. *C
Solutions ............................................................. 19
AN205206
1