REJ10J0537-0120 M16C Flash Starter User's Manual R8C/Tiny Series 32PIN Example Circuit RENESAS SINGLE-CHIP MICROCOMPUTER M16C Family Rev.1.20 2006.12.01 Revision date: Dec 01, 2006 Renesas Solutions Corp. http://www.renesas.com/ 1. Using MF_Ten-Nine Cable 0.1uF 10-9 Cable Vcc IBM PC/AT GND Vcc 0.1uF 1 2 3 4 5 6 7 8 9 10 RxD Vcc Vcc 7 5 Vss 5k AVcc/VREF 21 AVss TxD 1 P37/TxD10/RxD1 32 P00/AN7/TxD11 19 Vcc(5V) DIODE 0.1uF 2pin Vcc Pin Assignment Pin No Port Signal 1 5k 28 MODE Vcc 2 3 4 P3_7 RxD 32P6U-A JUMPER 5 6 7 GND 8 9 10 P0_0 CON1 1 2 Connector Type Straight(HIF3FC-10PA-2.54DSA) Angle (HIF3FC-10PA-2.54DS) TxD Vcc 16MHz 6 XIN/P46 5k 4 XOUT/P47 3 RESET IVcc 23 2 CNVss Push SW 0.1uF 0.1uF 5k 3 2. Using RS-232C Cable Vcc 0.1uF LHA-0812-472K Vcc 0.1uF MAX3221EAE 2.2uF 2.2uF 15 Vcc 3 V+ Vcc C1+ 2 C1- 4 DIODE 7 V- C2+ 5 8 RI1 C2- 6 13 TO1 ROU1 9 16 FORCEOF 12 FORCEON INV GND EN 14 0.22uF 5 Vss 5k Vcc 7 21 AVss 2.2uF 2.2uF 2.2uF 0.22uF 10 AVcc/VREF 19 1 P37/TxD10/RxD1 TIN1 11 10 DIODE Vcc(5V) 32 P00/AN7/TxD11 10 1 DIODE CON1 1 2 0.1uF 2pin Vcc D-SUB9 CONNECTOR GND 5 6 DTR 4 7 TxD 3 8 5k 28 MODE DSR CTS RxD 2 9 1 JUMPER RS-232C Straight 32P6U-A IBM PC/AT Vcc 16MHz 6 XIN/P46 5k 4 XOUT/P47 3 RESET IVcc 23 2 CNVss Push SW 0.1uF 0.1uF 5k 4 3. Mode Setting 24 23 22 21 20 19 18 17 MODE 25 16 26 15 27 14 28 29 TxD 13 32P6U-A 12 30 11 31 10 32 9 1 2 3 4 5 6 7 8 RxD RESET Connect oscillation circuit Signal CNVss MODE value RxD Vss Vss Vcc RESET Vss CNVss Mode setup method Vcc 5 Vss Vcc REVISION HISTORY Rev. Description Date Page Summary 1.00 Jul 01, 2004 - First edition issued 1.01 Jul 30, 2004 - Example circuit modified for R8C/10, 11, 12 and 13 Groups. 1.02 Apr 01, 2005 - Example circuit modified for R8C/Tiny Series 32PIN. 1.10 Feb.01.2006 P3 1.20 Dec.01.2006 - An external pull-up is added to the terminal TxD. Change to Note M16C Flash Starter User's Manual R8C/ Tiny Series 32PIN Example Circuit Publication Date Rev.1.20 Dec 01, 2006 Published by: Renesas Solutions Corp. 4-1-6, Miyahara, Yodogawa-ku, Osaka City, 532-0003, Japan ©2004 Renesas Technology Corp. and Renesas Solutions Corp., All Rights Reserved. Printed in Japan. M16C Flash Starter User's Manual R8C/ Tiny Series 32PIN Example Circuit Renesas Solutions Corp. 4-1-6, Miyahara, Yodogawa-ku, Osaka City, 532-0003, Japan