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15

CHAPTER 4  MASK OPTION SETTING

RESET

OFF

SW1

CHAPTER 4  MASK OPTION SETTING

4.1

Pull-up Setting of RESET Signal

SW1 of the adapter board is a pull-up setting switch of the RESET signal.
This switch is set to RESET, pull-up resistor (47 k

Ω

) is connected.

At shipping, the switch is set to lower side (OFF).

Figure 4-1.  SW1 Setting

Summary of Contents for EP-753304DU-R

Page 1: ...Document No U12173EJ1V0UM00 1st edition Date Published June 1997 N Printed in Japan 1997 EP 753304DU R EMULATION PROBE...

Page 2: ...or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device No license either express implied or...

Page 3: ...445845 Fax 040 2444580 NEC Electronics France S A Velizy Villacoublay France Tel 01 30 67 58 00 Fax 01 30 67 58 99 NEC Electronics France S A Spain Office Madrid Spain Tel 01 504 2787 Fax 01 504 2860...

Page 4: ...his manual be sure to read the manual for the IE 75001 R or IE 75300 R EM and get a thorough understanding of the configuration and functions of the debugging system When using the IE 75000 R as an in...

Page 5: ...is missing or damaged be sure to contact an NEC sales representative or an authorized dealer Emulation Probe 1 Adaptor Board 1 User s Manual This Manual 1 Spacer with 2 screws Note 1 1 Installation S...

Page 6: ...NS 5 2 1 Connection of IE 75001 R and Target System 5 2 2 Power ON and OFF Sequence 11 2 3 Removing Emulation Probe from Target System 12 CHAPTER 3 SETTING PORT 3 13 CHAPTER 4 MASK OPTION SETTING 15 4...

Page 7: ...ii MEMO...

Page 8: ...ns a debugging environment for the PD753304 is created making comprehensive debugging of the target system hardware and software possible See CHAPTER 2 CONNEC TIONS for concerning concrete connection...

Page 9: ...arget system s GND The ground clip makes the GND potential of the IE 75001 R and the target system the same and protects the system against static electricity and noise External sense clips Consists o...

Page 10: ...3 CHAPTER 1 GENERAL DESCRIPTION Figure 1 2 Emulation Probe Figure 1 3 Adapter Board 42 Pin Shrink DIP Ground Clip External Sense Clips CN5 SW1 IC1 CN1 CN2 CN4 CN3 DP1...

Page 11: ...1 3 Target Devices The EP 753304DU R is used in emulation of the following target devices as of November 1996 PD753304DUNote Note Under development Caution The PD753304DU is ES version Bare chips are...

Page 12: ...2 1 Connection of IE 75001 R and Target System The connection procedure is outlined as follows 1 Connecting the IE 75300 R EM and the adapter board 2 Connecting the IE 75001 R and the emulation probe...

Page 13: ...1 R unit then open the unit s top cover 5 Pull the card pullers on both ends of the board forward and pull out the IE 75000 R BKNote 6 Screw the IE 75300 R EM to the IE 75000 R BK together 7 Replace t...

Page 14: ...e emulation probe DIN connector CN5 of the adapter board on the top of the IE 75001 R 2 After connection be sure to fasten the emulation probe to the IE 75001 R with the installation screws provided F...

Page 15: ...tionsareincorrect this could damage the IE 75001 R 1 Switch off the power of the target system 2 Solder the shrink DIP socket to the target system 3 Connect the emulation probe s ground clip to the gr...

Page 16: ...g the OUT command on the in circuit emulator the signal line of external sense clip 1 can be used as an external trigger output signal line in the case of an event see the in circuit emulator manual f...

Page 17: ...the IC which is to be traced in the target system 3 Connect the external sense clip to the IC clip installed 4 Switch on the power to the IE 75001 R first then that of the target system Figure 2 6 Con...

Page 18: ...ff is shown below Caution Be sure to follow the correct sequence for switching the power ON and OFF Otherwise the IE 75001 R could be damaged 1 If the IE 75001 R is connected to the target system Powe...

Page 19: ...rom the target system by the following procedure 1 Switch off the power of the target system 2 Switch off the power of the IE 75001 R 3 Lift the shrink DIP socket lever 4 Pull out vertically the extra...

Page 20: ...FF position Notes 1 P33 2 P30 to P32 Caution Regarding port 3 the setting method for the adapter board and devices differs The pull up resistor and the pull down resistor are set by the DP1 switch Fig...

Page 21: ...14 CHAPTER 3 SETTING MASK OPTIONS MEMO...

Page 22: ...K OPTION SETTING 4 1 Pull up Setting of RESET Signal SW1 of the adapter board is a pull up setting switch of the RESET signal This switch is set to RESET pull up resistor 47 k is connected At shipping...

Page 23: ...is a socket for setting the LCD drive divide resistors which can be set using the mask option When set the LCD drive divide resistors mount the resistors to a part holder and insert the part holder i...

Page 24: ...ulation Probe NC 32 33 34 35 36 37 38 39 40 41 42 1 2 3 4 5 6 CN5 Pin No 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 Remarks 1 If the IE 75001 R is used the emulation probe...

Page 25: ...27 28 29 30 31 GND GND Signal Name S2 S1 S0 COM0 COM1 COM2 GND GND Remarks 1 If the IE 75001 R is used the emulation probe is connected to it using the CN5 connector 2 Symbols and numbers in the emula...

Page 26: ...North America NEC Electronics Inc Corporate Communications Dept Fax 1 800 729 9288 Europe NEC Electronics Europe GmbH Technical Documentation Dept Fax 49 211 6503 274 South America NEC do Brasil S A F...

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