NEC IE-703040-MC-EM1, User Manual

Page 1: ...User s Manual Target device V850 SV1 IE 703040 MC EM1 In circuit Emulator Option Board 1991 Document No U14337EJ1V0UM00 1st edition Date Published August 1999 N CP K Printed in Japan 1999 ...

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Page 3: ...ty for any errors which may appear in this document NEC Corporation does not assume any liability for infringement of patents copyrights 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 otherwise is granted under any patents copyrights or other intel...

Page 4: ...esseldorf Germany Tel 0211 65 03 02 Fax 0211 65 03 490 NEC Electronics UK Ltd Milton Keynes UK Tel 01908 691 133 Fax 01908 670 290 NEC Electronics Italiana s r l Milano Italy Tel 02 66 75 41 Fax 02 66 75 42 99 NEC Electronics Germany GmbH Benelux Office Eindhoven The Netherlands Tel 040 2445845 Fax 040 2444580 NEC Electronics France S A Velizy Villacoublay France Tel 01 30 67 58 00 Fax 01 30 67 58...

Page 5: ... For the names and functions of parts and the connection of elements refer to the IE 703002 MC User s Manual U11595E To learn about the basic specifications and operation methods Read this manual in the order of the CONTENTS To learn the operation methods and command functions etc of the IE 703002 MC and IE 703040 MC EM1 Read the user s manual of the debugger sold separately that is used Conventio...

Page 6: ...mpiler package Project manager U13996E CA850 C Compiler package Assembly Language U13828E ID850 Ver 1 31 Integrated debugger Operation Windows based U13716E ID850 Ver 2 00 or more Integrated debugger Operation Windows based U14217E SM850 Ver 2 00 or more System simulator Operation Windows based U13759E Basics U13430E RX850 Real time OS Installation U13410E Fundamental U13773E RX850 Pro Real time O...

Page 7: ... EM1 16 CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS 19 2 1 Component Names and Functions of IE 703040 MC EM1 19 2 2 Clock Settings 21 2 2 1 Main system clock setting 21 2 2 2 Subsystem clock setting 22 2 3 Illegal Access Detection ROM Setting 23 2 4 CPU Operation Voltage Range Switching Setting 23 CHAPTER 3 FACTORY SETTINGS 25 CHAPTER 4 CAUTIONS 27 4 1 VDD and BVDD of Target System 27 4 2 NMI Sign...

Page 8: ...ge 1 1 System Configuration 13 1 2 Contents in Carton 14 1 3 Accessories 15 1 4 Connection between IE 703002 MC and IE 703040 MC EM1 17 2 1 IE 703040 MC EM1 19 4 1 Schematic Diagram of Power Supply Acquisition 27 4 2 NMI Signal Flow Path 28 4 3 VPP Signal Flow Path 28 ...

Page 9: ...V0UM00 9 LIST OF TABLES Table No Title Page 2 1 Main System Clock Setting 21 2 2 Subsystem Clock Setting 22 2 3 JP1 Setting in IE 703002 MC 23 2 4 JP3 and JP4 Setting in IE 703002 MC 23 4 1 Bus Interface Pin Operation List 29 ...

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Page 11: ...a Ethernet Power adapter IE 70000 MC PS B AC adapter for in circuit emulator made by NEC Corporation Optional hardware CHAPTER 1 OVERVIEW The IE 703040 MC EM1 is an option board for the IE 703002 MC in circuit emulator By connecting the IE 703040 MC EM1 and IE 703002 MC hardware and software can be debugged efficiently in system development using the V850 SV1 In this manual the basic setup procedu...

Page 12: ... voltage 0 35 W at 20 MHz operation frequency Note Height 15 mm Length 194 mm External dimensions Refer to APPENDIX PACKAGE DRAWINGS Width 96 mm Weight 160 g Note 10 35 W when IE 703002 MC connected to IE 703040 MC EM1 1 3 Function Specifications When Connected to IE 703002 MC Parameter Specification Internal ROM 256 Kbytes In ROM less mode 2 Mbytes Emulation memory capacity External memory When u...

Page 13: ...t emulator IE 703002 MC sold separately 6 In circuit emulator option board IE 703040 MC EM1 7 External logic probe included with IE 703002 MC 8 Socket for target connection YQSOCKET176SDN sold separately 9 Extension probe SC 100SD sold separately 10 Connector for emulator connection YQPACK176SD included 11 Connector for target connection NQPACK176SD included 12 Power adapter IE 70000 MC PS B sold ...

Page 14: ...ssory bag Make sure that the accessory bag contains this manual and the connector accessories If there are missing or damaged items please contact an NEC sales representative or an NEC distributor Figure 1 2 Contents in Carton 1 IE 703040 MC EM1 1 2 Accessory bag 1 3 Guarantee card 1 4 Packing list 1 1 IE 703040 MC EM1 2 Accessory bag 3 Guarantee card 4 Packing list ...

Page 15: ...onnection YQPACK176SD 1 including YQGUIDE 4 c Crystal oscillator 20 MHz 8 pin type d Plastic screws 4 including nuts and washer 4 e Jumper contact 1 Figure 1 3 Accessories Caution NQPACK176SD is intended for laboratory use such as program development and evaluation a Connector for target connection b Connector for emulator connection NQPACK176SD Side view NQGUIDE Driver c Crystal oscillator d Plas...

Page 16: ...E 703002 MC pod refer to Figure 1 4 c When connecting position the IE 703002 MC and IE 703040 MC EM1 so that they are horizontal 5 Set the PGA socket lever of the IE 703040 MC EM1 to the CLOSE position as shown in Figure 1 4 b 6 Set the IE 703002 MC pod jumpers JP1 to JP4 Open JP1 and JP3 Remove the jumper contact and attach the removed jumper contact to one of the jumper pins to avoid losing it R...

Page 17: ...4337EJ1V0UM00 17 Figure 1 4 Connection between IE 703002 MC and IE 703040 MC EM1 1 2 a Overview b PGA Socket Lever of IE 703040 MC EM1 CLOSE OPEN IE 703002 MC Nylon rivets Upper cover Nut Washer IE 703040 MC EM1 Lower cover Plastic screw ...

Page 18: ...R 1 OVERVIEW User s Manual U14337EJ1V0UM00 18 Figure 1 4 Connection between IE 703002 MC and IE 703040 MC EM1 2 2 c Connecting part IE 703040 MC EM1 Pin A1 position Insertion guide IE 703002 MC insertion area ...

Page 19: ...c refer to the IE 703002 MC User s Manual U11595E 2 1 Component Names and Functions of IE 703040 MC EM1 Figure 2 1 IE 703040 MC EM1 a Top view b Bottom view Connector for IE 703002 MC connection LED VPP V850 SV1 I O chip Direction of pin 1 of connector for target connection CPLD Direction of pin 1 of connector for target connection Connector for target connection 1 2 10 9 JP2 JP4 JP5 PROM 1 3 1 3 ...

Page 20: ...refer to 2 2 Clock Settings 4 JP3 This is a pin board for supplying the subsystem clock For details refer to 2 2 Clock Settings 5 JP5 This is a jumper for switching the main system clock supply source 6 JP6 This is a pin board for product check Use and retain the factory settings pins 1 and 2 shorted 7 LED LED for VPP ON Voltage is applied to VPP OFF Voltage is not applied to VPP 8 Connector for I...

Page 21: ... Manual U11595E 2 2 1 Main system clock setting Table 2 1 Main System Clock Setting IE 703040 MC EM1 Setting IE 703002 MC Setting Emulator Use Environment Clock Supply Method JP1 SW1 SW2 JP2 When using emulator as standalone unit Internal clock 1 2 3 ON 1 7 8 2 Internal clock 1 2 3 When using emulator with target system Target clock Note 1 2 3 ON Note The target clock supports only an oscillator X...

Page 22: ...tor mounted a 32 768 kHz oscillator is mounted when shipped Note 3 Target clock Note 2 Pins 3 and 4 of JP3 are shorted Note 4 Notes 1 The internal clock does not support the clock input by an oscillator 2 The target clock supports only an oscillator XT2 cannot be used because it is not connected in the emulator Clock input by oscillator is not supported 3 To use a subsystem clock frequency other t...

Page 23: ...tage Range Switching Setting If using the IE 703002 MC for an in circuit emulator for the V850 SV1 by connecting the IE 703040 MC EM1 set JP3 and JP4 of the IE 703002 MC as follows Table 2 4 JP3 and JP4 Setting in IE 703002 MC JP3 JP4 Description JP3 Open 1 2 The operation voltage range of the IE 703002 MC is to 2 to 3 6 V JP4 1 2 3 The operation voltage range of the target system is 2 to 4 5 V Us...

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Page 25: ...lator not mounted Pin board for product check JP2 1 2 3 Jumper switch for product check JP3 Oscillator mounted 32 768 kHz clock supplied for subsystem clock JP4 1 2 3 Jumper switch for product check JP5 1 2 3 Internal clock used for main system clock JP6 2 10 9 1 Jumper switch for product check ...

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Page 27: ...n the voltage of the target system is 1 V or higher the evaluation chip in the emulator operates using the supply of VDD from the target system The power consumption is equivalent to that of the V850 SV1 3 When the voltage of the target system is lower than 1 V the emulator recognizes the target system power is off and operates at 3 3 V Figure 4 1 Schematic Diagram of Power Supply Acquisition IE 7...

Page 28: ... change The input voltage becomes VIH 2 0 V MIN VIL 0 8 V MAX and the input current becomes IIN 0 5 µA MAX Figure 4 2 NMI Signal Flow Path 4 3 VPP Signal The VPP signal from the target system is connected to LED via a 330 Ω resistor in the emulator It is not connected to the evaluation chip in the emulator Figure 4 3 VPP Signal Flow Path IE 703040 MC EM1 NMI pin Target system NMI signal QS3125 I O...

Page 29: ...l Memory Memory Used by Emulator Internal ROM Internal RAM Internal Peripheral I O Emulation RAM Target System Pin Name F R W R R W R W R W R W A16 to A21 Hold the last accessed address Active Active AD0 to AD15 Hi Z Active Active ASTB H Active Active R W H Active Active DSTB H H Active LBEN H Active Active UBEN H Active Active WAIT Invalid Maskable Maskable HLDRQ Maskable Maskable Maskable HLDAK ...

Page 30: ...R W F R W F R W A16 to A21 Hold the last accessed address Active Active AD0 to AD15 Hi Z Active Active ASTB H Active Active R W H Active Active DSTB H H Active LBEN H Active Active UBEN H Active Active WAIT Invalid Maskable Maskable HLDRQ Maskable Maskable Maskable HLDAK H or L H or L H or L WRL H H H Note WRH H H H Note RD H H Note H Note Active Remarks 1 F Fetch R Read W Write 2 H High level out...

Page 31: ...7EJ1V0UM00 31 APPENDIX PACKAGE DRAWINGS IE 703002 MC IE 703040 MC EM1 Unit mm 481 103 166 58 8 52 90 27 212 Top view Side view IE 703040 MC EM1 IE 703002 MC Bottom view Top view 14 5 194 33 0 96 37 5 33 0 Pin 1 direction ...

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