Renesas M30850T2-EPB - page 37

M30850T2-EPB User’s Manual 2. Setup

REJ10J1005-0200 Rev.2.00 April 1, 2007

(1) Setting JP1, SW1 to SW4 on the M30850T2-EPBM

Table 2.2 shows the settings of JP1, SW1 to SW4 on the M30850T2-EPBM.

Table 2.2 Switch settings of the M30850T2-EPBM (JP1, SW1 to SW4)

Switch Switch name Setting Description

VCC1=2

VCC1>2

(Factory-setting)

3.0 V ≤ VCC1 = VCC2 ≤ 5.5 V

JP1* VDDIO

VCC1=2

VCC1>2

4.8 V ≤ VCC1 ≤ 5.2 V and 3.3 V ≤ VCC2 < VCC1

AVCC

AVSSEXT INT

(Factory-setting)

Connects pins AVCC and AVSS of the MCU to the user system.

SW1 AVCC

AVSS

AVCC

AVSSEXT INT

Connects pin AVCC of the MCU to the internal power supply of the

emulator, and connects pin AVSS to the GND in the emulator.

XCINP87 VCONT

(Factory-setting)

Connects pin P87 of the MCU to the user system.

XCINP87 VCONT

Connects pin P87 of the MCU to the sub-clock oscillator circuit

(32.768 kHz).

SW2 P87

XCINP87 VCONT

Do not set to VCONT.

Pin P87 is disconnected.

VSS

NCP86

(Factory-setting)

Connects pin P86 of the MCU to the user system.

VSS

NCP86

Does not connect pin P86 of the MCU.

SW3 P86

VSS

NCP86

Do not set to VSS.

Connects pin P86 to the VSS in the emulation probe.

XOUTNC

(Factory-setting)

Does not connect pin XOUT of the MCU.

SW4 XOUT

XOUTNC

Connects pin XOUT of the MCU to the user system.

* Be careful about the direction when connecting.

Page 37 of 98

Contents

Main M30850T2-EPB User's Manual Page Preface Important Page Precautions for Safety CAUTION Definitions of Signal Words IMPORTANT WARNING Page Contents Page User Registration Terminology 1. Outline 1.1 Package Components 1.2 Other Tool Products Required for Development 1.3 System Configuration Page Page 1.4 Specifications 1.5 Operating Environment 2. Setup 2.1 Flowchart of Starting Up the Emulator 2.2 Installing the Emulator Debugger 2.3 Connecting the Host Machine 2.4 Connecting the PC7501 2.5 Connecting the Power Supply for the Emulator 2.6 Turning ON the Power Page 2.7 Downloading Firmware 2.8 Self-check Page 2.9 Connecting the User System Page * Page Page * * 2.10 Setting Switches M30850T2-EPBM REV.B MADE IN JAPAN RENESAS Page Page Page Page Page Page J1-4: GND J1-3: Oscillation output J1-2: GND J1-1: VCC Page Page 3. Usage (Emulator Debugger) 3.1 Starting Up the Emulator Debugger (Init Dialog Box) Page Page Page Page Page Page 3.2 Starting Up the Emulator Debugger (EMEM Dialog Box) Page Page Page Page 3.3 Program Window Page M30850T2-EPB Users Manual 3. Usage (How to Use the Emulator Debugger) REJ10J1005-0200 Rev.2.00 April 1, 2007 (3) Setting breakpoints 1. Screen after breakpoint setup Page 60 of 98 Breakpoint setup screen Page 3.4 Hardware Breakpoint Setting Window Page Page Page Page 3.5 Trace Window M30850T2-EPB Users Manual 3. Usage (How to Use the Emulator Debugger) REJ10J1005-0200 Rev.2.00 April 1, 2007 Explanation of the trace window (bus display) 2. Trace window (bus display) Page 68 of 98 Bus display The following explains the displayed contents, from left to Disassemble display Symbol Status Page Page Page 3.6 RAM Monitor Window Page Page 4. Hardware Specifications 4.1 Target MCU Specifications 4.2 Differences between the Actual MCU and Emulator Page Page 4.3 Connection Diagrams IC1 IC15 M30850T2-EPB Users Manual 4. Hardware Specifications REJ10J1005-0200 Rev.2.00 April 1, 2007 Page 80 of 98 4.4 External Dimensions 21.8 40.0 16.5 55.0 21.8 Page 4.5 Notes on Using This Product Page Page Page Page Page 5. Troubleshooting 5.1 Flowchart to Remedy the Troubles 5.2 When the Emulator Debugger Does Not Start Up Properly Page Page 5.3 How to Request for Support 6. Maintenance and Guarantee 6.1 User Registration 6.2 Maintenance 6.3 Guarantee 6.4 Repair Provisions 6.5 How to Make Request for Repair