Renesas Single-Chip Microcomputer M37900T2-RPD-E Informacje Techniczne

To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology C

( 8 / 44 )Chapter 1. Precautions for SafetyIn both the M37905T-PRB User's Manual and on the product itself, several icons are used to insureprope

( 9 / 44 )WARNINGWarning for Installation:• Do not set this product in water or areas of high humidity. Spilling water or some other liquid intothe ma

( 10 / 44 )IMPORTANTNotes on Target System:• The Vcc pin of emulator is connected to the target system to observe the voltage of the target system.The

( 11 / 44 )IMPORTANTNotes on EMEM Dialog:• When setting the EMEM dialog box of emulator debugger M3T-PD79, pay attention to thefollowing:(1) Processor

( 12 / 44 )IMPORTANTNote on Interface with the Target System:• The pin that connects to the target system is pulled-up by the emulation pod probe usin

( 13 / 44 )IMPORTANTNote on Differences between Actual MCU and Emulator:•Operations of the emulator differs from those of mask MCUs as listed below.(1

( 14 / 44 )MEMO

( 15 / 44 )Chapter 2. PreparationThis chapter describes the package components, the system configuration and the preparation for using this product fo

( 16 / 44 )Chapter 2. Preparation2.1 TerminologySome specific words used in this user's manual are defined as follows:Emulator systemThis means a

( 17 / 44 )2.2 Package ComponentsThis product consists of the following items. When unpacking, check to see if your product packagecontains all of the

Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to chang

( 18 / 44 )2.4 System ConfigurationFigure 2.1 System configurationProducts (2) and (3) shown in Figure 2.1 are included with this product. Get (1) sep

( 19 / 44 )Chapter 3. Setting UpThis chapter describes switch settings required for using this product and how to connect this product to the PC4701 a

( 20 / 44 )Chapter 3. Setting UpWith this product, it is necessary to set the following according to your target system.• Selecting clock supply• Sett

( 21 / 44 )(1) Using the Oscillator Circuit on the Target SystemWhen turning on the power supply, the internal clock of the emulation pod is selected

( 22 / 44 )(2) Changing the Internal Oscillator Circuit of Emulation PodAn oscillator circuit board for 20 MHz is mounted on the emulation pod main un

( 23 / 44 )(3) Replacing the Oscillator Circuit BoardsFigures 3.5 and 3.6 show how to replace the oscillator circuit boards. For the position of the o

( 24 / 44 )Figure 3.7 Positions of the switches and their factory-settingsTable 3.2 Switch settings of the M37905T-PRBFunction Switch settingSwitch No

( 25 / 44 )3.3 A-D Conversion Bypass CapacitorThis product has foot patterns on the board for mounting a bypass capacitor for the A-D convertercircuit

( 26 / 44 )3.4 Connecting the Emulation Pod Main UnitThe emulation pod for 7905 Group MCUs consists of the following two products.(1) Emulation pod: M

( 27 / 44 )With the 7900 Series emulator system, the internal flash ROM of the emulator MCU is used as anemulation memory.As write/erase iterations to

M37905T-PRBUser’s ManualUser’s ManualRev.1.00 2003.07Pod probe for 7905 Group MCUs

( 28 / 44 )3.5 Connecting the Target SystemThere are two ways available to connect the emulation pod to target systems as shown in Figure 3.11.Figure

( 29 / 44 )Figure 3.12 shows how to connect the pitch converter board FLX-64SPB for 64-pin 1.778-mm-pitchSDIP.Figure 3.12 Connecting the pitch convert

( 30 / 44 )MEMO

( 31 / 44 )Chapter 4. SpecificationsThis chapter describes specifications of this product.4.1 Specifications ...

( 32 / 44 )Chapter 4. Specifications4.1 SpecificationsTable 4.1 lists the specifications of the M37905T-PRB.Table 4.1 Specifications of the M37905T-PR

( 33 / 44 )Figure 4.1 Connection diagram4.3 Connection DiagramFigure 4.1 shows the connection diagram of the emulation pod for 7905 Group (M37900T2-RP

( 34 / 44 )4.4 External Dimensions of Pod ProbeFigure 4.2 shows the external dimensions of the M37905T-PRB.Figure 4.2 External dimensions of the pod p

( 35 / 44 )Chapter 5. TroubleshootingThis chapter describes how to troubleshoot when this product does not work properly.5.1 When the Emulator Debugge

( 36 / 44 )Chapter 5. TroubleshootingWhen this product does not work properly, check the following.5.1 When the Emulator Debugger Does Not Operate(1)

( 37 / 44 )(2) Errors Occur When Operating the Emulator Debugger(When the target system is not connected)Table 5.2 Checkpoints of errors when starting

( 2 / 44 )Keep safety first in your circuit designs!• Renesas Technology Corporation and Renesas Solutions Corporation put the maximum effort into mak

( 38 / 44 )MEMO

( 39 / 44 )Chapter 6. Maintenance and WarrantyThis chapter describes how to maintenance, repair provisions and how to request for repair.6.1 Maintenan

( 40 / 44 )Chapter 6. Maintenance and Guarantee6.1 MaintenanceIf dust or dirt collects on any equipment of your emulation system, wipe it off with a d

( 41 / 44 )6.4 How to Request for RepairIf your product is found faulty, follow the procedure below to send your product for repair.Customer Fill in t

( 42 / 44 )MEMO

M37905T-PRB User's ManualRev. 1.00July 1, 2003REJ10J0190-0100ZCOPYRIGHT ©2003 RENESAS TECHNOLOGY CORPORATIONAND RENESAS SOLUTIONS CORPORATION ALL

1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 JapanM37905T-PRBREJ10J0190-0100ZUser’s Manual

( 3 / 44 )PrefaceThe M37905T-PRB is a pod probe for the 7905 Group of Renesas 16-bit MCUs. The M37905T-PRBis used by connecting to the PC4701 emulator

( 4 / 44 )ContentsChapter 1. Precautions for Safety ...71.1 Sa

( 5 / 44 )Chapter 3. Setting Up ...193.1 Selec

( 6 / 44 )MEMO

( 7 / 44 )Chapter 1. Precautions for SafetyThis chapter describes precautions for using this product safely and properly. For precautions for the emul