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NEC V850/SF1 Figure 5-1. Equivalent Circuit of Emulation Circuit (1/5)

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CHAPTER 5 DIFFERENCES BETWEEN TARGET DEVICE AND TARGET INTERFACE CIRCUIT

User’s Manual U15447EJ1V0UM 29

Figure 5-1. Equivalent Circuit of Emulation Circuit (1/5)

P00/NMI

Probe side IE system side

PD70F3079Y

QS3125 IN/OUT

P01/INTP0

P02/INTP1

P03/INTP2

P04/INTP3

P05/INTP4/ADTRG

P06/INTP5

P07/INTP6

IN/OUT

IN/OUT

P10/SI0/SDA0

P11/SO0

P12/SCK0/SCL0

P13/SI1/RXD0

P14/SO1/TXD0

P15/SCK1/ASCK0

IN/OUT

P20/SI3/RXD1

P21/SO3/TXD1

P22/SCK3/ASCK1

P23/SI4

P24/SO4

P25/SCK4

P26

P27

(P00/NMI)

P40/AD0

P41/AD1

P42/AD2

P43/AD3

P44/AD4

P45/AD5

P46/AD6

P47/AD7

PD70F3079Y

QS3384 OUT

IN

P30/TI2/TO2

P31/TI3/TO3

P32/TI4/TO4

P33/TI5/TO5

P34/VM45/TI71

IN/OUT

PD703091R

FPGA

OR2T40A

IN/OUT

QS3384 Connector

74VHC125

(AD7 to AD0)

(P47 to P40)

µ

µ

µ

Contents

Main Users Manual IE-703079-MC-EM1 Page Page Regional Information NEC Electronics Hong Kong Ltd. components, host computers, power plugs, AC supply voltages, and so forth) NEC Electronics Inc. (U.S.) NEC Electronics (UK) Ltd. INTRODUCTION Page Page Page Page CHAPTER 1 OVERVIEW 1.1 Hardware Configuration 1.2 Features (When Connected to IE-703002-MC) 1.3 Function Specifications (When Connected to IE-703002-MC) 1.4 System Configuration 1.5 Contents in Carton Page 1.6 Connection Between IE-703002-MC and IE-703079-MC-EM1 Page Page CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS Page Page Page 2.3 Illegal Access Detection ROM Setting 2.4 CPU Operation Voltage Range Switching Setting Page CHAPTER 4 CAUTIONS 4.1 VDD0 and PORTVDD of Target System 4.2 NMI Signal 4.3 VPP Signal 4.4 NMI Signal Mask Function 4.5 Bus Interface Pin Page CHAPTER 5 DIFFERENCES BETWEEN TARGET DEVICE AND TARGET INTERFACE CIRCUIT Figure 5-1. Equivalent Circuit of Emulation Circuit (1/5) Figure 5-1. Equivalent Circuit of Emulation Circuit (2/5) Figure 5-1. Equivalent Circuit of Emulation Circuit (3/5) Figure 5-1. Equivalent Circuit of Emulation Circuit (4/5) Probe side IE system side Socket 1-2 shorted Internal circuit Figure 5-1. Equivalent Circuit of Emulation Circuit (5/5) Users Manual U15447EJ1V0UM APPENDIX PACKAGE DRAWINGS IE-703002-MC + IE-703079-MC-EM1 (Unit: mm) Facsimile Message Thank you for your kind support. From: