PC7501 Emulator for M16C Family User’s Manual Rev.3.
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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. For details about emulation probe M3xxxxTx-EPB and emulator debugger M3T-PDxxF, refer to each user's manual (or Online Help) of them.
Table of Contents Chapter 1 Precautions for Safety 1.1 Safety Symbols and Meanings.................................................................................................... 7 WARNING Warnings for AC Power Supply........................................................................................................ 8 Warnings to Be Taken for This Product ............................................................................................ 8 Warning for Installation ..........................
Chapter 4 Setup 4.1 Connecting AC Adapter ............................................................................................................ 23 4.2 Connecting Host Machine......................................................................................................... 24 4.2.1 Connecting by LPT Parallel Interface......................................................................... 25 4.2.2 Connecting by USB Interface .....................................................................
Terminology Some specific words used in this user's manual are defined as follows: PC7501 system This means the emulator system built around the emulator PC7501. This emulator system is configured with the emulator PC7501, an emulation probe M3xxxxTx-EPB, an emulator debugger M3TPDxxF, and a host machine. Host machine This means a personal computer where the emulator debugger M3T-PDxxF runs to control the emulator PC7501.
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. 1.1 Safety Symbols and Meanings WARNING CAUTION IMPORTANT: If the requirements shown in the "WARNING" sentences are ignored, the equipment may cause serious personal injury or death.
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. • Use an AC power cable which complies with the safety standard of the country. • Do not touch the plug of the AC power cable when your hands are wet. This may cause electric shock. • This product is connected signal ground with frame ground.
CAUTION Cautions for AC Adapter: • 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. • The DC plug on the included AC adapter has the below polarity. • The included AC adapter has no power supply switch. The AC adapter is always active while connecting the AC power cable.
IMPORTANT Note for Installation: • The emulator PC7501 does not operate stand-alone. It must always be connected with the emulation probe M3xxxxTx-EPB before you can execute the self-check or download firmware.
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. Notes for USB Interface: • USB interface can not be used with a host machine running Windows 95 or Windows NT 4.0.
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Chapter 2 PC7501 System Configuration 2.1 Packing List This product's packing list is shown below. • Emulator main unit PC7501 • AC adapter (100- 240 V, 50/60 Hz) • AC power cable (3 m) • USB interface cable (1.9 m) • LPT parallel interface cable (1.
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. The emulator PC7501 is controlled by the emulator debugger M3T-PDxxF running on the host machine.
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.
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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. :MIJAD IJ>JKI 50/I +1HFD JFG JF ?FJJFD, 87=09 +FH>EBA, :-10 +BHAAE, 09979 +HA@, ;>HBAJ IJ>JKI 50/I +1HFD JFG JF ?FJJFD, 87=09 +FH>EBA, .57.4 +BHAAE, 90:0; +MACCFL, 9<6 +BHAAE, =-96362 +MACCFL, Figure 3.
3.1.1 System Status LEDs The system status LEDs indicate the emulator PC7501's power supply, firmware operating status, etc. Table 3.1 lists the definition of each system status LED. Table 3.1 Definition of system status LEDs Name ON/OFF POWER SAFE ERROR Meaning ON Emulator PC7501 power supply is turned on. OFF Emulator PC7501 power supply is turned off. ON The PC7501 system is operating normally. 1. The self-check is under way. 2. Firmware downloaded is written into EEPROM. Blinking 3.
IMPORTANT Note for Using Memory Expansion and Microprocessor Modes: • When using this emulator in memory expansion mode or microprocessor mode, make sure that RDY* and HOLD* pins are all inactive. Otherwise, the emulator cannot startup properly. 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.
3.2.1 Interface Selection Switch The emulator PC7501 allows you to specify one of three types of interfaces for communication with the host machine as listed below. (1) LPT parallel interface (2) USB interface (3) LAN interface The interface selection switch is used to specify the type of communication interface available. The setting of the interface selection switch is checked to see the available type after the emulator PC7501 is powered on or you press the system reset switch. Figure 3.
3.3 Names and Functions of Parts on the Front Panel +0.*+/ ,+-+. 4GAB7< @7A7B AE:B69 3FB7@=5; B@:887@ A:8=5; :=?CB27D7=B >CB?CB 6>==76B>@ Figure 3.5 Front panel of the emulator PC7501 3.3.1 System Reset Switch The system reset switch has dual functions. Not only does it initialize the target MCU, but it also establishes maintenance mode to execute the self-check, etc. when pressed within two seconds after power-on.
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.
Chapter 4 Setup This chapter describes how to connect the emulator PC7501 with your host machine and emulation probe M3xxxxTx-EPB. For details on how to install the emulator debugger M3TPDxxF, refer to each user's manual (or Online Help) of them. This chapter also explains the emulator PC7501's self-check and the procedure for setting up its interface. Before you run the self-check, you must have the emulation probe.
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. Figure 4.1 shows the outline to connect each interface cable. []_ haiaffcf egjcidabc ]Y ;NQR LCEIJMG . . 9LSKCRNP ?85423 =?A OCPCKKGK JMRGPHCEG ECDKG +
4.2.1 Connecting by LPT Parallel Interface The procedure to set up your system using the LPT parallel interface is shown below. Turn OFF the power to the host machine and emulator PC7501. Set the interface selection switch on the rear panel to "LPT". 3.2.1 Interface Selection Switch (P.20) Connect the LPT parallel interface cable to the printer port of the host machine. Figure 4.2 Connecting the LPT parallel interface cable (host machine side) (P.
Figure 4.2 Connecting the LPT parallel interface cable (host machine side) +,- 6.7.3303 248071./0 /5440/857 Figure 4.
4.2.2 Connecting by USB Interface IMPORTANT We do not ensure the operation in every combination with host machine, USB device, and USB hub. The procedure to set up your system using the USB interface is shown below. Turn OFF the power to the emulator PC7501. Set the interface selection switch on the rear panel to "USB". 3.2.1 Interface Selection Switch (P.20) Connect the USB interface cable to the USB port of the host machine. Figure 4.4 Connecting the USB interface cable (host machine side) (P.
10. 78<4:5234 398843<9: +/932<798 95 <64 398843<9: =2:74;-, Figure 4.4 Connecting the USB interface cable (host machine side) -,+ 236051./0 /4330/645 Figure 4.
4.2.3 Connecting by LAN Interface To connect the emulator PC7501 by use of a LAN interface, you need to register some network information such as an IP address, a subnet mask, a port number, etc. in the emulator PC7501 in addition to the ordinary setup information. There are following two ways to setup and to register the network information. • Using the emulator debugger M3T-PDxxF • Using the utility SETIP.
IMPORTANT If the LAN interface is used as the PC7501 communication interface, it is necessary to acquire an IP address of the PC7501. For details, contact your network administrator. IMPORTANT To register network information, shut power to the PC7501 OFF and restart. The registered information is activated by restarting the PC7501. IMPORTANT The PC7501 cannot communicate with more than one host machine at a time. It communicates with the first host machine to which the PC7501 is connected.
IMPORTANT If you have already used IP address 39.40.41.44 in a local area network, you cannot use this procedure. Carry out "(1) Using the emulator debugger M3T-PDxxF" (P.29). IMPORTANT If the LAN interface is used as the PC7501 communication interface, it is necessary to acquire an IP address of the PC7501. For details, contact your network administrator. IMPORTANT To register network information, shut power to the PC7501 OFF and restart. The registered information is activated by restarting the PC7501.
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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. Figure 4.9 Connecting the emulation probe (below) For details, refer to the user's manual of emulation probe. 6ELD>KGI :531./ 7DBNC?DB @>?DB +:IBCFJK>DDBA, 5GFMBIKBI ?G>IA 90<-78=/2.
4.4 Downloading Firmware 4.4.1 When It is Necessary to Download Firmware It is necessary to download firmware when: (1) You have set up the emulator PC7501 for the first time. (2) You have upgraded the firmware. (3) You have upgraded your emulator debugger. (4) You have changed your emulator debugger. (5) You have changed your emulation probe. If downloading the firmware is not completed in the cases below, redownload the firmware as described in 4.4.2.
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. IMPORTANT Before executing the self-check, you may need to change settings of the emulation probe, so read the user's manual of the emulation probe. Figure 4.
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Chapter 5 Troubleshooting 5.1 Emulator PC7501 Cannot Be Powered On □ Is the AC power cable of the PC7501 firmly plugged into the receptacle? □ Is the LED of the included AC adapter is lit? □ Is the AC supply voltage within the range specified for the emulator PC7501? Table 2.1 Specifications (P.15) 5.2 Interface Connection Error When an interface connection error occurs, check the following. 5.2.
5.2.3 LAN Interface □ Was the PC7501 shut off and restarted after the IP address was set? □ Is the interface selection switch on the rear panel of the emulator PC7501 set to "LAN"? 3.2.1 Interface Selection Switch (P.20) □ Is the 10BASE-T cable connected correctly to both the emulator PC7501 and the hub? 4.2.3 Connecting by LAN Interface (P.
5.3 Firmware Download Error If the power is shut off during the self-check or firmware download for an unexpected reason, it may happen that the system does not start up normally. In such a case, follow the procedure below to download firmware one more time. 4.4 Downloading Firmware (P.34) (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.
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," fill in the text file the installer of the emulator debugger generates in the following directory and email to your local distributor. \SUPPORT\product name\SUPPORT.
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. 6.
6.4 How to Make Request for Repair If your product is found faulty, follow the procedure below to send your product for repair. Customer Fill in the Repair Request Sheet included with this product, then send it along with this product for repair to your local distributor. Make sure that information in the Repair Request Sheet is written in as much detail as possible to facilitate repair.
Chapter 7 External Dimensions & Interface Cable Specifications 7.1 External Dimensions of the Emulator PC7501 Unit: mm Figure 7.
7.2 LPT Parallel Interface Cable The LPT parallel interface connector used for emulator PC7501 is an IEEE1284-C (36-pin half-pitch) connector. + +- 47 58 NLLL@AGC>H ]X[ K>PQI ZRYU= S\[[US`\^ J ]X[ WRYV>]X`SW= S\[[US`\^
PC7501 User’s Manual Rev.3.
