Renesas Single-Chip Microcomputer M34519T-MCU User Manual
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Renesas Single-Chip Microcomputer M34519T-MCU User Manual

Renesas Single-Chip Microcomputer M34519T-MCU User Manual

Mcu board for 4500 series 4518, 4519, 4583 and 4584 group mcus
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On April 1
, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas Electronics Corporation took over all the business of both
companies. Therefore, although the old company name remains in this document, it is a valid
Renesas Electronics document. We appreciate your understanding.
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
Send any inquiries to http://www.renesas.com/inquiry.
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April 1
, 2010
Renesas Electronics Corporation

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Summary of Contents for Renesas Single-Chip Microcomputer M34519T-MCU

  • Page 1 On April 1 , 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding.
  • Page 2 Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as “Specific”...
  • Page 3 M34519T-MCU User’s Manual MCU Board for 4500 Series 4518, 4519, 4583 and 4584 Group MCUs Rev.2.00 2004.07...
  • Page 4 • These materials are intended as a reference to assist our customers in the selection of the Renesas Technology product best suited to the customer's application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Renesas Technology Corporation, Renesas Solutions Corporation or a third party.

  • Page 5: Precautions For Safety

    Preface This user's manual describes the specifications of MCU board M34519T-MCU for the Renesas 4518, 4519, 4583 and 4584 Groups of 4-bit CMOS single-chip MCUs. The M34519T-MCU is an MCU board for the PC4504 emulator. For emulator main unit PC4504 and emulator debugger M3T-PD45, refer to each user's manual (online manual).

  • Page 6: Table Of Contents

    Contents Chapter 1. Precautions for Safety ... 5 1.1 Safety Symbols and Meanings ... 5 Chapter 2. Package Contents ... 9 2.1 Contents of the M34519T-MCU ... 9 2.2 Other Necessary Products ... 10 Chapter 3. M34519T-MCU ... 11 3.1 Outline ... 11 3.2 Specifications ...

  • Page 7: Chapter 1. Precautions For Safety

    Chapter 1. Precautions for Safety Both in the M34519T-MCU user's manual and on the product, several icons are used to insure proper handling of this product and also to prevent injuries to you or other persons, or damage to your properties.

  • Page 8: Warning For Installation

    Warning for Installation: • Do not set this product in water or areas of high humidity. Spilling water or some other liquid into the main unit can cause an unrepairable damage. Warning for Use Environment: • This equipment is to be used in an environment with a maximum ambient temperature of 35°C. Care should be taken that this temperature is not exceeded.

  • Page 9: Notes On Connecting The Target System

    Notes on Connecting the Target System: • When connecting the target system, be sure to shut off the power of the emulator and the target system. • Connect the emulator probe carefully. • When connecting the emulator probe, use care not to twist the cable. An excessive twist may cause breaking of the wire.
  • Page 10 MEMO ( 8 / 36 )

  • Page 11: Chapter 2. Package Contents

    Chapter 2. Package Contents 2.1 Contents of the M34519T-MCU Table 2.1 shows the contents of the M34519T-MCU package. When unpacking it, check to see that all of these components are included. Table 2.1 Contents of the M34519T-MCU package Item Notes on Components of this Product: Product name M34519T-MCU M34584MD-001FP (for replacement)

  • Page 12: Other Necessary Products

    2.2 Other Necessary Products To bring forward your program development with the 4518, 4519, 4583 and 4584 Groups of 4-bit MCUs, the products listed in Table 2.2 are necessary in addition to those contained in the package. Get them separately when necessary. Table 2.2 Other products required for developing the 4518, 4519, 4583 and 4584 Group MCUs Product Emulator main unit...

  • Page 13: Chapter 3. M34519T-Mcu

    Chapter 3. M34519T-MCU 3.1 Outline With emulator main unit PC4504, the M34519T-MCU can make up an emulator system which can be operated by a host machine. Figure 3.1 shows an emulator system configuration. For details on how to connect the target system, refer to "3.6 Connection to the Target System" (page 18). Host machine Emulator main unit PC4504 Figure 3.1 Emulator system configuration...

  • Page 14: Specifications

    3.2 Specifications Table 3.1 lists specifications of the M34519T-MCU. Table 3.1 M34519T-MCU specifications Emulator Applicable MCUs Evaluation MCU Monitor program Clock Target system voltage Power supply to MCU board Port emulation Emulated functions Board dimensions Operating temperature Product configuration *1. Available by changing MCUs *2.

  • Page 15: Switches

    3.3 Switches Table 3.2 shows the functions of the switches and their factory-settings. Table 3.2 Functions of the switches Switch ROMSIZE Caution for Setting the Switches: Label Switch position Does not output VDD from the M34519T-MCU to the target system. Outputs VDD from the M34519T-MCU to the target system.

  • Page 16: Check Pins

    3.4 Check Pins Table 3.3 lists the check pins of the M34519T-MCU, and Figure 3.3 shows their positions. Table 3.3 Check pins RUN/STOP Figure 3.3 Positions of the check pins 3.5 Connectors Table 3.4 lists the functions of the connectors of the M34519T-MCU. Table 3.4 Connectors Connector Outputs +3 V or +5 V (MCU voltage) according to the setting of SW3.
  • Page 17 (1) Connector J3 Table 3.5 lists the pin assignments of the 100-wire half-pitch connector J3 for connecting the PCA4029. And Figure 3.4 shows the pin layout of connector J3. Table 3.5 Pin assignments of connector J3 Line A Line B Pin No.
  • Page 18 Some signals which are connected to the target system are emulated by the M34519T-MCU. Table 3.6 lists the connections of the target system and each pin. Table 3.6 Connection of the target system and each pin Item Pins connected directly to the target system (12 types 23 pins) Pins connected to the target system via an emulation circuit etc.
  • Page 19 (3) Connector J6 Connector J6 is a connector used to connect oscillator circuit board OSC-2. Table 3.8 lists the pin assignments of connector J6. Figure 3.5 shows the pin layout of connector J6. Figure 3.6 shows a connection diagram of oscillator circuit board OSC-2 (6.0 MHz). Table 3.8 Pin assignments of connector J6 Pin No.

  • Page 20: Connection To The Target System

    3.6 Connection to the Target System Connections of the M34519T-MCU and target systems are shown in Figure 3.7 below. (1) Connection to 2.54-mm-pitch 50-pole dual-in-line pin Figure 3.7 Connections to target systems M34513T-PTCA FFC-50BSM1 ME-2-1 (2) Connection to IC socket for 32-pin SDIP ( 18 / 36 ) 50-wire normal-pitch cable...
  • Page 21 (1) Connection to 2.54-mm-pitch 50-pole dual-in-line pins (for 42-pin SSOP) Connect this product to 50-pole dual-in-line pins using the included 50-wire normal-pitch cable. Use the following products: (1) 100-wire half-pitch cable (40 cm) (2) Pitch converter board PCA4029 (3) 50-wire normal-pitch cable (10 cm) Table 3.9 lists the connector assignments of the 50-wire normal-pitch cable, and Figure 3.8 shows the pin layout of the 50-wire normal-pitch cable.
  • Page 22 (2) Connection to the IC socket for 32-pin SDIP Attach pitch converter board M34513T-PTCA to the 50-wire normal-pitch cable, and connect it to an IC socket for 32-pin SDIP on the target system. Use the following products: (1) 100-wire half-pitch cable (40 cm) (2) Pitch converter board PCA4029 (3) 50-wire normal-pitch cable (10 cm) (4) Pitch converter board M34513T-PTCA...
  • Page 23 (3) Connection to a 32-pin LQFP foot pattern Attach pitch converter boards M34513T-PTCA and M34513T-PTCB to the included 50-wire normal-pitch cable, and connect them to the TQPACK032SA soldered on a 32-pin LQFP foot pattern of the target system via the M34513T-PTCC. Use the following products: (1) 100-wire half-pitch cable (40 cm) (2) Pitch converter board PCA4029...

  • Page 24: How To Replace The Mcu

    3.7 How to Replace the MCU For debugging the 4583 and 4584 Group MCUs, it is necessary to replace the evaluation MCU to the included M34584MD-001FP. When replacing the MCU, match the No. 1 pin of the IC socket and that of the MCU as shown in Figure 3.10.

  • Page 25: Chapter 4. Precautions To Be Taken When Debugging A Program

    Chapter 4. Precautions to Be Taken for Debugging a Program 4.1 Reset The M34519T-MCU uses a 74HC14 for its RESET signal input buffer, so that its electrical characteristics differ from those of an actual MCU. Table 4.1 lists the RESET signal input characteristics of the M34519T-MCU.

  • Page 26: Ram Backup Mode

    4.3 RAM Backup Mode In RAM backup mode, the M34519T-MCU operates differently from the actual MCUs. Although the actual MCU enters RAM backup mode depending on a combination of instructions EPOF and POF, the M34519T-MCU is placed in RAM backup mode by executing instruction POF only. Instruction EPOF has no effect on the M34519T-MCU.

  • Page 27: A-D Converter

    (3) Port I/O Characteristics With the M34519T-MCU, port I/O characteristics are different from actual MCUs because there are emulation circuits in ports P00--P03, P10--P13 and D0--D5. Table 4.2 lists port I/O characteristics of the M34519T-MCU. Table 4.2 Emulation port I/O characteristics Port P0, P1, D0--D5...

  • Page 28: System Clock

    4.6 System Clock Depending on the supply voltage and operation mode, use one of the following frequencies listed in Table 4.3. Table 4.3 M34519T-MCU operating frequencies Voltage To change a clock frequency, attach the necessary parts to the included oscillator circuit board OSC-2. For details about the oscillation circuit constant, consult your oscillator manufacturer.

  • Page 29: Program Execution (G, Gb)

    4.9 Program Execution (G, GB) The PC4504 and M34519T-MCU's hardware is subject to the following restrictions with respect to the operation of the program execution commands (G and GB). (1) Continuous description of instructions Hardware breakpoints set in a continuous description of instructions following one after another do not cause a break to occur in the continuous description of instructions.

  • Page 30: External Trigger Signal

    4.10 External Trigger Signal (1) External trigger signal input timing The latch timing of the external trigger signal is shown in Figure 4.3. System clock External trigger signal TRIG Figure 4.3 Latch timing of the external trigger signal (2) External trigger signal input characteristics Trigger breaks work according to the conditions (leading edge/trailing edge) of signals input from the external trigger cable.

  • Page 31: Chapter 5. Connection Circuit Diagrams

    Chapter 5. Connection Circuit Diagrams 5.1 Connection Circuit Diagrams Figures 5.1 and 5.2 show the connection circuit diagrams of the M34519T-MCU. These circuit diagrams depict the M34519T-MCU connection centering on circuits connected to the target system. Emulator control blocks and other similar circuits that are not connected to the target system are omitted in this diagram.
  • Page 32 : denotes control signal Figure 5.2 Connection circuit diagram (2/2) ( 30 / 36 )

  • Page 33: Chapter 6. Pitch Converter Board External Dimensions

    Chapter 6. Pitch Converter Board External Dimensions 6.1 M34513T-PTCA Figure 6.1 shows external dimensions of the M34513T-PTCA. Figure 6.1 External dimensions of the M34513T-PTCA 6.2 M34513T-PTCB Figure 6.2 shows external dimensions of the M34513T-PTCB. Figure 6.2 External dimensions of the M34513T-PTCB 6.3 M34513T-PTCC Figure 6.3 shows external dimensions of the M34513T-PTCC.
  • Page 34 MEMO ( 32 / 36 )

  • Page 35: Chapter 7. Maintenance And Guarantee

    Chapter 7. Maintenance and Guarantee 7.1 Maintenance If dust or dirt collects on any equipment of your emulation system, wipe it off with a dry soft cloth. Do not use thinner or other solvents because these chemicals can cause the equipment's surface coating to separate.

  • Page 36: How To Request For Repair

    After checking the contents of fault, the distributor should please send the faulty product along with the Repair Request Sheet to Renesas Solutions Corp. When the faulty product is repaired, it will be returned to the customer at the earliest convenience.
  • Page 37 M34519T-MCU User's Manual Rev.2.00 July 1, 2004 REJ10J0071-0200Z COPYRIGHT ©2004 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED...
  • Page 38 M34519T-MCU User’s Manual 1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 Japan REJ10J0071-0200Z...

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