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Renesas R0K303823A000BR, Manual, Page: 7 / 7

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Renesas R0K303823A000BR Manual Download Page 7

 

 

7/7 

7.3. Connection of user board 

 

*: Open collector buffer

Vcc

Vcc

Vcc

*

Pulled-up at

4.7kΩ

14-pin 2.54-mm-pitch
connector

Vcc

ESDA

ESCLK

ESPGMB

VPP

RESET

Vss

Vcc

Oscillation

Circuit

P44

P42

P43

Vcc

P40

AVss

Vss

RESET

3823

User

logic

Pulled-up at

4.7kΩ or more

User Board

 

 

8. Latest Information 

The latest 3823 Group IC socket board information can be browsed and downloaded from Renesas web 
site shown below. 

URL :    

http://www.renesas.com/fmwk.jsp?cnt=ic_socket_board.jsp&fp=/products/tools/flash_prom_progr
amming/flash_programmers/ic_socket_board/&site=i

 
 

Summary of Contents for R0K303823A000BR

Page 1: ...d it before using your IC socket board Table of Contents 1 Preface 2 2 Precautions Be sure to read 2 3 Product Overview 2 4 Product Specifications 3 5 Package Information 3 6 IC Socket Board R0K303823A000BR 4 6 1 External Specifications 4 6 2 External Power Supply Specifications 4 6 3 Jumper Specifications 4 6 4 Connector Specifications 5 7 1 Set Up Programming on the IC socket board 6 7 2 Set Up ...

Page 2: ...et board R0K303823A000BR When turning the volume VR1 and then using the IC socket board programming to QzROM may not be performed properly Also the MCU may be damaged 3 Product Overview The 3823 Group IC socket board R0K303823A000BR is an IC socket board for programming to QzROM with Flash Development tool Kit FDT and E8 Applicable Microcomputer 3823 Group 80 Pin Version QzROM Microcomputer Packag...

Page 3: ...n external power for VPP generation is not used Max 250 mA When external power for VPP generation is used Max 10 mA User Power Supply Current Consumption 5 0V 10 When external power for VPP generation is not used Max 50 mA When external power for VPP generation is used Max 10 mA Supply Voltage 9 0 to 12 0 V Power supply for VPP generation Current Consumption Max 250 mA Operating Ambient Temperatur...

Page 4: ...ower Supply Specifications 1 Power supply connector CN3 for VPP power generation The power supply connector CN3 for VPP power generation is provided for the IC socket board Normally the power is provided from E8 or the user board When drive capability of the power is not enough external power for VPP generation of the IC socket board can be provided from the power connector The input voltage range...

Page 5: ...Pin Connector Straight Part Number 7614 6002 Manufacturer SUMITOMO 3M Limited 2 CN2 14 pin connector for connection user board Figure 6 3 and Table 6 4 lists the CN2 pin Assignment Table 6 4 CN2 Pin Assignment Pin 1 mark Pin 2 Pin 1 mark Connector Pin 1 Pin 14 Pin 13 Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Signal Name 24 32 75 26 23 N C 32 75 22 73 N C 32 75 N C 32 75 27 32 75 MCU Pin No VSS AVSS ...

Page 6: ... of the user target power is not enough connect external power for VPP generation to R0K303823A000BR Since the R0K303823A000BR MCU or E8 may be damaged please note the power polarity Procedure 2 Connect the connector CN1 to E8 Procedure 3 Connect the connector CN2 to the user target board Provide user target power supply and VPP external power supply based on a manual of the flash development tool...

Page 7: ...ircuit P44 P42 P43 Vcc P40 AVss Vss RESET 3823 User logic Pulled up at 4 7kΩ or more User Board 8 Latest Information The latest 3823 Group IC socket board information can be browsed and downloaded from Renesas web site shown below URL http www renesas com fmwk jsp cnt ic_socket_board jsp fp products tools flash_prom_progr amming flash_programmers ic_socket_board site i ...

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