Fujitsu MB9B500 Series user manual Introduction, Product Overview, 1.2 MB9B506 Series MCU

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1 Introduction

1 Introduction

1.1 Product Overview

FSS MB9BF506R EV-Board (PN: FSSDC-9B506-EVB) provides an economical and simple means for study usage for MB9B506 series MCU. The board compatible with both 3.3 and 5V system contains abundant external resources (LCD, buttons, UART, Nand Flash, CAN…) to demonstrate MCU periphery function.

It also provides standard 20 pin JTAG interface, which is both compatible with IAR and Keil debug tool. In addition, it allows On-board programming with both USB and UART mode.

Figure 1-1: FSSDC-9B506-EVB Overview

1.2 MB9B506 Series MCU

MB9B506 series MCU is 32-bit general purpose MCU of FM3 family that features the industry's leading-edge ARM Cortex-M3TM CPU and integrates Fujitsu's highly reliable and high-speed secure embedded flash technology. This MCU can operate at up to 80MHz CPU frequency and work at a wide voltage range (2.7V-5.5V), which can be both compatible with 3.3V and 5V system.

It includes a host of robust peripheral features, including motor control timers (MFT), base timer (can be configured to PWM, PPG, Reload, PWC timer), ADCs, on-chip memory (up to 512K Flash, up to 64K SRAM) and a wide range of communication interfaces (USB, I2C, SIO, LIN, CAN).

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Contents MB9B500 Series FUJITSU SEMICONDUCTOR SHANGHAI LIMITED32-BIT MICROCONTROLLER APPLICATION NOTEALL RIGHTS RESERVED Date Revision HistoryVersion 2011-04-21REVISION HISTORY 2 HARDWARE SETTING1 INTRODUCTION 3 FLASH ON-BOARD PROGRAMMING1.2 MB9B506 Series MCU 1 Introduction1.1 Product Overview 1.3 Board Features AD channel 2 Hardware Setting2.4 Setting for USB On-Board Programming 2.3 Setting for UART On-Board Programming2.2 Jumpers Overview Table 2-2 Setting for UART On-Board Programming„ Use Keil U-Link ME 2.5 Setting for Debug Tool„ Use IAR J-Link 3.1 On-Board Programming via UART 3 Flash On-Board ProgrammingFigure 3-7 Press Reset Button 3.2 On-Board Programming via USBFigure 3-4 USB Device Sign Figure 3-5 COM Port in Device ManagerFigure 3-8 Start Programming „ Press reset key on the board. Programming will start4 Sample Code „ Hardware Setting 4.1 UART„ Flowchart „ UsageFigure 4-3 Send UART Data From PC Side 4.3 RTC 4.2 Nand Flash„ Hardware Setting None „ Flowchart Flowchart„ Block Diagram 4.4 CAN4.5 USB Function 4.6 USB Host 4.7 LCD & AD & Key Figure 5-1 J-Link Overview Figure 5-2 U-Link Overview 5 Debug Tool and IDE„ Run an Existed Project 5.1 Debug with J-Link in IAR EWARM WorkbenchTool bar Project list Log window Watch window Main window3 Click “Project Rebuild All” 2 Select a project eww fileFigure 5-5 Select a Project Figure 5-6Rebuild All„ Setting for Flash Debug Figure 5-11 Flash Load File Path 2 Don’t select “Use macro files” in “DebuggerSetup” tableFigure 5-10 Macro File Disabled 2 Select “Use macro files” in “DebuggerSetup” table „ Setting for RAM DebugFigure 5-13 Macro File Enabled Figure 5-12 ICF File for RAM DebugFigure 5-14 Flash Loader File Disabled „ How to Make a HEX File3 Don’t use Flash loader file 1 Use Flash debugTool bar Project list Build output 5.2 Debug with U-Link ME in Keil uVision4Figure 5-16 Keil IDE Overview Figure 5-17 Open a Project3 Rebuild all 2 Select a project uvproj file4 Start debug Figure 5-18 Select a ProjectFigure 5-21 Debug Tool Bar Figure 5-22 ROM Address Setting for Flash DebugFigure 5-24 Select Update Target Before Debugging 3 Check “Update Target before Debugging” checkbox2 Don’t use initialization file Figure 5-23 Don’t use initialization File2 Set initialization file path. ..\DebugRAM.ini 1 Set ROM address in Code SRAM area. 0x1fff8000-0x1fffffffFigure 5-25 Set RAM Address for RAM Debug Figure 5-26 Select Initialization FileFigure 5-28 HEX File Generation in Keil IDE Figure 5-27 Select Update Target Before Debugging„ Software 6 Materials Download„ Document „ Sample code