Renesas PC7501 User Manual
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Renesas PC7501 User Manual

Renesas PC7501 User Manual

Emulator for m16c family
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PC7501
Emulator for M16C Family
User's Manual
Rev.3.00
June 1, 2004
REJ10J0078-0300T

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Summary of Contents for Renesas PC7501

  • Page 1 PC7501 Emulator for M16C Family User’s Manual Rev.3.00 June 1, 2004 REJ10J0078-0300T...
  • Page 2 Notes regarding these materials 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 3 Preface The PC7501 system is designed for use with Renesas M16C Family MCUs. The PC7501 system is configured with the emulator PC7501, an emulation probe M3xxxxTx-EPB, an emulator debugger M3T-PDxxF, and a host machine. This user's manual describes the emulator PC7501 centering around specifications and an explanation of how to set up your PC7501 system.

  • Page 4: Table Of Contents

    Note for Using Memory Expansion and Microprocessor Modes............ 11 Note for Clock ..........................11 Chapter 2 PC7501 System Configuration 2.1 Packing List ..........................13 2.2 Outline of PC7501 System Configuration ................13 2.3 PC7501 System Configuration....................14 2.3.1 Host Machine......................14 2.3.2 Emulator PC7501......................14 2.3.3 Emulation Probe M3xxxxTx-EPB................
  • Page 5 4.4.2 Downloading the Firmware in Maintenance Mode ............ 34 4.5 Self-check ..........................35 Chapter 5 Troubleshooting 5.1 Emulator PC7501 Cannot Be Powered On ................37 5.2 Interface Connection Error......................37 5.2.1 LPT Parallel Interface....................37 5.2.2 USB Interface ......................37 5.2.3 LAN Interface......................
  • Page 6 Firmware This means a program that controls the hardware of the PC7501 system by decoding the contents of communication with the emulator debugger M3T-PDxxF. This program is contained in EEPROM on the emulator PC7501's inside board.

  • Page 7: Chapter 1 Precautions For Safety

    Chapter 1 Precautions for Safety This chapter describes the handling precautions to be followed when using the emulator PC7501. For precautions on using the emulator debugger M3T-PDxxF and emulation probe M3xxxxTx-EPB, refer to each user's manual (or Online Help) of them.

  • Page 8: Warnings For Ac Power Supply

    WARNING Warnings for AC Power Supply: • If the attached AC power cable does not fit the receptacle, do not alter the AC power cable and do not plug it forcibly. Failure to comply may cause electric shock and/or fire. •...

  • Page 9: Caution

    • Use only the AC adapter included in this product package. • The included AC adapter is for PC7501. Do not use it for other product. • Before installing this equipment or connecting it to other equipment, disconnect the AC power cable from its outlet to prevent injury or accident.

  • Page 10: Important

    • Do not turn off the power when executing the self-check or downloading firmware. If the emulator PC7501 is powered off in the middle of a process, it will become unable to start up normally. In cases when the power is inadvertently shut off, re-execute the self-check or downloading.

  • Page 11: Note For Lpt Parallel Interface

    IMPORTANT Note for LPT Parallel Interface: • With the LPT parallel interface of the PC7501, not all host machines will work and are guaranteed. According to the specifications and settings of the host machine, some operation modes of the LPT parallel port cannot be used.
  • Page 12 MEMO 12 / 46...

  • Page 13: Chapter 2 Pc7501 System Configuration

    • LPT parallel interface cable (1.9 m, IEEE1284-A male to IEEE1284-C male) • External trigger input/event output cable (50 cm) • 160-pin flexible cable for connecting emulation probe (Preinstalled to PC7501) • Converter board for connecting emulation probe M3T-FLX160-EPB (Preinstalled to PC7501) •...

  • Page 14: Pc7501 System Configuration

    2.3 PC7501 System Configuration 2.3.1 Host Machine The PC7501 system uses a personal computer (IBM PC/AT or compatible) as a host machine to control the emulator PC7501 by the emulator debugger M3T-PDxxF. 2.3.2 Emulator PC7501 The PC7501 is an emulator for Renesas MCUs. The emulator PC7501 has LED indicators on its upper panel to indicate the status of the target MCU and the conditions of the emulator.

  • Page 15: Specifications

    2.4 Specifications Table 2.1 lists the specifications of the emulator PC7501. Table 2.1 Specifications Supported MCUs M16C Family (32/16-bit, 16-bit) Max. operating clock frequency 66.7 MHz * Emulation memory The default is 4 MB * Software break 64 points Hardware break...
  • Page 16 MEMO 16 / 46...

  • Page 17: Chapter 3 External View

    3.1 Names and Functions of Parts on the Upper Panel Figure 3.1 shows the name and function of each switch and indicator on the upper panel of the emulator PC7501. Figure 3.1 Front panel of the emulator PC7501 17 / 46...

  • Page 18: System Status Leds

    The status of LEDs on the upper panel when the PC7501 emulator system has been started up normally is shown in Figure 3.2 below. Check this when you actually start up the emulator system.

  • Page 19: Names And Functions Of Parts On The Rear Panel

    Note for Clock: • When the CLOCK LED does not blink, check the following conditions: (1) Immediately after starting up the emulator PC7501 Make sure that the oscillation circuit in the emulator is oscillating normally. (2) Immediately after starting up the emulator debugger (when the setting in the Init...

  • Page 20: Interface Selection Switch

    3.2.5 Power Supply Switch The power switch of the emulator PC7501 is used to turn the power on and off. Push the switch to the right position (facing the rear panel) to turn on; push the switch to the left position to turn off.

  • Page 21: Names And Functions Of Parts On The Front Panel

    If you do not press the switch within two seconds after power-on, the emulator PC7501 and the target MCU are initialized directly, and ready to accept command input for the emulator debugger M3T-PDxxF.

  • Page 22: External Trigger Signal Input/Event Output Connectors

    3.3.2 External Trigger Signal Input/Event Output Connectors For the external trigger signal input/event output connector, insert the external trigger signal input/ event output cable shown in Figure 3.6. The external trigger signal input/event output cable is a 9-pin cable, inputs the external trigger signal, and outputs the break signal and event signal. The external trigger signal input/event output signal is input/output at CMOS (LVCC3245) level.

  • Page 23: Chapter 4 Setup

    Before you run the self-check, you must have the emulation probe. IMPORTANT Before making connections, be sure to turn OFF the power to the emulator PC7501 and the host machine. 4.1 Connecting AC Adapter The power is supplied from AC adapter to the emulator PC7501.

  • Page 24: Connecting Host Machine

    4.2 Connecting Host Machine When connecting the emulator PC7501 to a host machine, you can choose your desired interface from LPT parallel interface, USB interface and LAN interface. Use the interface selection switch on the emulator PC7501's rear panel to specify your desired interface.

  • Page 25: Connecting By Lpt Parallel Interface

    Connect the emulation probe and the target system. See the user's manual of the emulation probe Turn ON the power to the host machine and then turn ON the power of the PC7501 and the target system as simultaneously as possible.
  • Page 26 Figure 4.2 Connecting the LPT parallel interface cable (host machine side) Figure 4.3 Connecting the LPT parallel interface cable (emulator PC7501 side) 26 / 46...

  • Page 27: Connecting By Usb Interface

    Connect the emulation probe and the target system. See the user's manual of the emulation probe Turn ON the power to the host machine and then turn ON the power of the PC7501 and the target system as simultaneously as possible.
  • Page 28 Figure 4.4 Connecting the USB interface cable (host machine side) Figure 4.5 Connecting the USB interface cable (emulator PC7501 side) 28 / 46...

  • Page 29: Connecting By Lan Interface

    Switch the interface selection switch on the rear panel to "LAN". Connect a 10BASE-T cable to the LAN interface connector of the PC7501. Turn ON the power to the host machine and then turn ON the power of the PC7501 and the target system as simultaneously as possible.
  • Page 30 Connect a 10BASE-T cable to the LAN interface connector of the PC7501. Switch the interface selection switch on the rear panel to "LAN". Turn ON the power to the host machine and then turn ON the power of the PC7501 and the target system as simultaneously as possible.
  • Page 31 In incorporating the emulator PC7501 in a network that does not include the host machine, you need to register the IP address of the gateway from the network in which the emulator PC7501 is incorporated to the network in which the host machine is incorporated. You register the IP address of the gateway by means of either step 1 described in "(1) Using the emulator debugger...
  • Page 32 Figure 4.7 Connecting the LAN interface cable (host machine side) Figure 4.8 Connecting the LAN interface cable (emulator PC7501 side) 32 / 46...

  • Page 33: Connecting Emulation Probe M3Xxxxtx-Epb

    4.3 Connecting Emulation Probe M3xxxxTx-EPB The procedure for connecting the emulation probe to the emulator PC7501 is shown below. Turn OFF the power to the emulator PC7501. Connect the converter board M3T-FLX160-EPB of the PC7501 to the emulation probe M3xxxxTx-EPB.

  • Page 34: Downloading Firmware

    Set the interface selection switch on the rear panel to "LPT". Connect the LPT parallel interface cable to the emulator PC7501 and the host machine. Within 2 seconds of activating power to the emulator PC7501, press the RESET switch on the front panel.

  • Page 35: Self-Check

    4.5 Self-check IMPORTANT The self-check is a function to check the memory and other conditions of the emulator PC7501's internal circuit boards. This function can only be executed after the emulator PC7501 is connected to an emulation probe. IMPORTANT When executing the self-check, be sure to disconnect the target system.
  • Page 36 MEMO 36 / 46...

  • Page 37: Chapter 5 Troubleshooting

    By the device manager, check the USB driver (musbdrv.sys) is recognized by the host machine. □ Is the PC7501 interface selection switch on the rear panel of the PC7501 set to "USB"? 3.2.1 Interface Selection Switch (P.20) □ Is the USB interface cable connected correctly to both the PC7501 and host machine? 4.2.2 Connecting by USB Interface (P.27)

  • Page 38: Lan Interface

    PC/EWS on the network to which the PC7501 is connected. If no reply is received, check the network setting of the host machine. □ If the PC7501 and host machine are set to separate networks, is a gateway set in the OS? (192.168.1.254 in the figure below) □...

  • Page 39: Firmware Download Error

    (1) Set the interface selection switch on the rear panel to "LPT". Then, connect the LPT parallel interface cable to the emulator PC7501 and host machine. (2) Within 2 seconds of activating power to the emulator PC7501, press the RESET switch on the front panel to change its mode to maintenance mode.

  • Page 40: System Status Error In The Self-Check

    5.5 System Status Error in the Self-check If the self-check does not terminate normally, your system may be malfunctioning. In such a case, consult your local distributor. 6.4 How to Make Request for Repair (P.42) 5.6 How to Request for Support After checking the items in "Chapter 5 Troubleshooting,"...

  • Page 41: Chapter 6 Maintenance And Guarantee

    Chapter 6 Maintenance and Guarantee 6.1 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 42: How To Make Request For Repair

    Distributor After checking the contents of fault, the distributor should please send the faulty product along with the Repair Request Sheet to Renesas Solutions Corp. Renesas Solutions When the faulty product is repaired, it will be returned to the customer at the earliest convenience.

  • Page 43: Chapter 7 External Dimensions & Interface Cable Specifications

    Chapter 7 External Dimensions & Interface Cable Specifications 7.1 External Dimensions of the Emulator PC7501 Unit: mm Figure 7.1 External dimensions of the emulator PC7501 (when attaching the M30830T-FPB) 43 / 46...

  • Page 44: Lpt Parallel Interface Cable

    7.2 LPT Parallel Interface Cable The LPT parallel interface connector used for emulator PC7501 is an IEEE1284-C (36-pin half-pitch) connector. Figure 7.2 Pin assignments of connectors and connection of the LPT parallel interface cable 44 / 46...
  • Page 45 PC7501 User’s Manual Rev.3.00 June 1, 2004 REJ10J0078-0300T COPYRIGHT ©2004 RENESAS TECHNOLOGY CORPORATION AND RENESAS SOLUTIONS CORPORATION ALL RIGHTS RESERVED...

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