The H8SX/1720S Group is supported only for customers who have already adopted these products. The RX24U Group is recommended for new designs.

Applications

  • Automotive

Documentation & Downloads

Title language Type Format File Size Date
User Guides & Manuals
RX Development Environment Migration Guide Migration from H8C Family to RX Family (Compiler ed.) (High-performance Embedded Workshop and H8C to CS+ and CC-RX) 日本語 Guide PDF 413 KB
H8S H8SX Family E10A-USB Emulator User's Manual (HS0005 KCU01H HS0005 KCU02H) 日本語 Manual PDF 5.61 MB
Flash Development Toolkit V.4.09 Release 03 (for Windows 7, Windows 8.1, Windows 10) User's Manual 日本語 Manual PDF 3.55 MB
H8SX/1720S Group User's Manual: Hardware 日本語 Manual PDF 5.55 MB
R0E001000ACB00 User's Manual (MCU Signal Measurement Board for E100 Emulator) 日本語 Manual PDF 300 KB
R0E001000FLX00 User's Manual (Extension Flexible Cable for E100 Emulator) 日本語 Manual PDF 212 KB
R0E001000EXT00 User's Manual (External Trigger Cable for E100 Emulator) 日本語 Manual PDF 242 KB
R0E0100TNPFK00 User's Manual (Converter Board for Connecting R0E001000FLX10 to 100-pin 0.5mm pitch LQFP) 日本語 Manual PDF 286 KB
Real-time OS RI600/4 for RX600 Series Application Note: Application Transition Guide (from HI1000/4 to RI600/4) Guide PDF 371 KB
RX Compiler Application Notes: 4-Sample Project RX Migration Guide: H8 Edition 日本語 Guide PDF 890 KB
H8S H8/300 Series C/C++ Compiler Package Ver.7.00 User's Manual 日本語 Manual PDF 4.76 MB
Note on C/C++ Compiler package for H8SX, H8S and H8 Family V.7.00 Release 00 日本語 Manual PDF 113 KB
H8SX Family Software Manual 日本語 Manual PDF 11.37 MB
MISRA C Rule Checker SQMlint V.1.03 User's Manual 日本語 Manual PDF 504 KB
Debugging Extension User's Manual 日本語 Manual PDF 2.19 MB
Technical Updates
Restriction of input capture function at TPU cascaded operation. 日本語 Technical Update PDF 132 KB
Supplementary explanation on RAM self-test (TN-H8x-A440A/E) 日本語 Technical Update PDF 155 KB
Error correction regarding DMAC interface in RCAN-ET and RCAN-TL Technical Update PDF 263 KB
Application Notes & White Papers
RX Family, SH Family, H8SX Family Points of Difference between RCAN-ET (SH Family, H8SXFamily) and CAN (RX Family) 日本語 Application Note PDF 361 KB
RX Family, H8SX Family Points of Difference between RCAN-TL1 (H8SX Family) and CAN (RX Family) 日本語 Application Note PDF 504 KB
Compiler Package Application Note: The application guide of Call Walker 日本語 Application Note PDF 243 KB
SH2A and RX Families Signal Processing Library Application Note 日本語 Application Note PDF 69 KB
High-performance Embedded Workshop Application Note: Real-time OS aware debugging 日本語 Application Note PDF 750 KB
M3S-TFS-Tiny: Original File System Software for Microcontrollers 日本語 Application Note PDF 265 KB
H8, H8SX Family E10A-USB Emulator Application Note Flash Memory Download Program 日本語 Application Note PDF 298 KB
Using a Timer-Generated Clock Signal to Drive SCI Transmission and Reception: DMAC Volume Application Note PDF 252 KB
DMAC Normal Mode Transfer Application Note PDF 92 KB
Using a Timer-Generated Clock Signal to Drive SCI Transmission and Reception: Polling Volume Application Note PDF 164 KB
Using a Timer-Generated Clock Signal to Drive SCI Transmission and Reception: Interrupt Volume Application Note PDF 209 KB
0.18-um Flash Memory Reprogramming in the User Program Mode Application Note PDF 323 KB
0.18-um Flash Memory Reprogramming in the User Boot Mode Application Note PDF 309 KB
Flash Development Toolkit Application Note (Introduction) 日本語 Application Note PDF 2.58 MB
DTC Data Transfer Initiated by IRQ Interrupt (REJ05B0789-0100) 日本語 Application Note PDF 199 KB
Outputting Two Groups of 4-Bit Signals 日本語 Application Note PDF 172 KB
H8S H8/300 Series C/C++ Compiler Package Application Note Application Note PDF 5.27 MB
HI Series RTOS Application Note Application Note PDF 3.03 MB
High-performance Embedded Workshop Tcl/Tk Application Note Application Note PDF 1.43 MB
Sorting (SORT) (REJ06B0174-0100Z) 日本語 Application Note PDF 183 KB
Square Root of a 32-Bit Binary Number (SQRT) (REJ06B0171-0100Z) 日本語 Application Note PDF 205 KB
PCNs & PDNs
Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction) 日本語 Product Change Notice PDF 4.86 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E ) 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E ) 日本語 Product Change Notice PDF 1.46 MB
Downloads
[Evaluation Software] Flash Development Toolkit V.4.09 Release 03 日本語 Evaluation Software EXE 40.31 MB
Flash Development Toolkit V.4.09 Release 03 Upgrade 日本語 Upgrade - Programmer EXE 40.31 MB
Flash Development Toolkit V.4.09 Release 02 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 10.45 MB
Flash Development Toolkit V.4.09 Release 02 Upgrade 日本語 Upgrade - Programmer EXE 41.01 MB
Flash Development Toolkit V.4.09 Release 01 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 10.47 MB
Flash Development Toolkit V.4.09 Release 01 Upgrade 日本語 Upgrade - Programmer EXE 41.03 MB
E10A-USB Emulator Software V.3.06 Release 00 (Full package) Upgrade - Debugger ZIP 412.80 MB
E10A-USB Emulator Software V.3.06 Release 00 for H8SX device group Upgrade - Debugger ZIP 15.37 MB
Flash Development Toolkit V.4.09 Release 00 Upgrade 日本語 Upgrade - Programmer EXE 41.03 MB
Flash Development Toolkit V.4.08 Release 02 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 3.22 MB
Flash Development Toolkit V.4.08 Release 02 Upgrade 日本語 Upgrade - Programmer EXE 39.98 MB
High-performance Embedded Workshop V.4.09.01 Full Update 日本語 Upgrade - IDE EXE 68.25 MB
High-performance Embedded Workshop V.4.09.01 Differential Update(From V.4.09.00) 日本語 Upgrade - IDE EXE 15.89 MB
Renesas E-Series USB Driver V.1.02 Release 00 日本語 Upgrade - IDE EXE 3.25 MB
Flash Development Toolkit V.4.08 Release 01 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 24.65 MB
Flash Development Toolkit V.4.08 Release 01 Upgrade 日本語 Upgrade - Programmer EXE 40.02 MB
- Signal Processing Library (Standard Version) Sample Code ZIP 5.96 MB
H8SX E100 Emulator Software V.1.01 Release 00 日本語 Upgrade - Debugger EXE 94.05 MB
- Sample codes for RX Compiler Package Application Notes: Sample Project RX Migration Guide, H8 Edition 日本語 Sample Code ZIP 74 KB
Install Manager Utility V.1.03.01 Upgrade 日本語 Software EXE 1.30 MB
- M3S-TFS-Tiny Original File System Sample Code ZIP 11.16 MB
AutoUpdate Utility V.1.05.00 Upgrade 日本語 Software EXE 7.57 MB
- Using a Timer-Generated Clock Signal to Drive SCI Transmission and Reception: DMAC Volume - Sample Code Sample Code ZIP 429 KB
- DMAC Normal Mode Transfer - Sample Code Sample Code ZIP 386 KB
- Using a Timer-Generated Clock Signal to Drive SCI Transmission and Reception: Polling Volume - Sample Code Sample Code ZIP 351 KB
- Using a Timer-Generated Clock Signal to Drive SCI Transmission and Reception: Interrupt Volume - Sample Code Sample Code ZIP 427 KB
Tcl/Tk HEW Sample control program 日本語 Sample Code ZIP 9 KB
Tcl Sample Program 日本語 Sample Code ZIP 17 KB
HEW Target Server (COM extension function) Sample Program 日本語 Sample Code ZIP 5.64 MB
Tk Sample Program 日本語 Sample Code ZIP 14 KB
- 0.18-μm Flash Memory Reprogramming in the User Program Mode Sample Code ZIP 299 KB
- 0.18-μm Flash Memory Reprogramming in the User Boot Mode Sample Code ZIP 288 KB
Flash Memory Download Program for E10A-USB Emulator (For flash memory of JEDEC command system at word mode by TOSHIBA) Sample Code 日本語 Sample Code ZIP 10 KB
Flash Memory Download Program for E10A-USB Emulator (For flash memory of CUI command system at word mode by Renesas Electronics) Sample Code 日本語 Sample Code ZIP 9 KB
Flash Memory Download Program for E10A-USB Emulator (For flash memory of JEDEC command system at word mode with initialization routine by TOSHIBA) Sample Code 日本語 Sample Code ZIP 11 KB
Flash Memory Download Program for E10A-USB Emulator (For flash memory of CUI command system at word mode with initialization routine by Renesas Electronics) Sample Code 日本語 Sample Code ZIP 12 KB
- DTC Data Transfer Initiated by IRQ Interrupt - Sample Code Sample Code ZIP 179 KB
- シリアルインタフェースを使用した応用例(UARTモード) - Sample Code (rjj05b0789) Sample Code ZIP 401 KB
- Outputting Two Groups of 4-Bit Signals - Sample Code Sample Code ZIP 156 KB
- タイマTIOの応用例(ノイズ処理入力モード) - Sample Code (rjj05b0785) Sample Code ZIP 354 KB
- Sorting (SORT) - Sample Code Sample Code ZIP 154 KB
- ワンショットパルス出力 - Sample Code (rjj06b0174) Sample Code ZIP 251 KB
- Square Root of a 32-Bit Binary Number (SQRT) - Sample Code Sample Code ZIP 174 KB
- パルス幅測定 - Sample Code Sample Code ZIP 116 KB
Tool News
[Notes] C/C++ Compiler Package for H8SX, H8S, and H8 Families 日本語 Tool News - Note PDF 178 KB
[Notes] High-performance Embedded Workshop Integrated Development Environment 日本語 Tool News - Note PDF 98 KB
Flash Development Toolkit Revised to V.4.05 Release 00 日本語 Tool News - Release PDF 365 KB
The Emulator Software for the E10A-USB Emulators HS0005KCU01H and HS0005KCU02H Revised to V.3.01 Release 00 日本語 Tool News - Release PDF 308 KB
Flash Development Toolkit Revised to V.3.07 Release 05 日本語 Tool News - Release PDF 193 KB
E10A-USB Emulator Software Revised to V.3.00 Release 01 日本語 Tool News - Release PDF 197 KB
Flash Development Toolkit Revised to V.4.04 Release 00 日本語 Tool News - Release PDF 199 KB
High-performance Embedded Workshop Revised to V.4.07.00 日本語 Tool News - Release PDF 199 KB
A Note on Using M16C R8C E100 Emulator Software and H8SX E100 Emulator Software 日本語 Tool News - Note PDF 195 KB
Flash Development Toolkit Revised to V.4.03 Release 02 日本語 Tool News - Release PDF 199 KB
E10A-USB Emulator Software Revised to V.3.00 Release 00 日本語 Tool News - Release PDF 202 KB
Hardware Tool Released in Last Half of June 2009 日本語 Tool News - Release PDF 194 KB
Other
Semiconductor Package Mount Manual 日本語, 简体中文 Other PDF 10.28 MB
Semiconductor Reliability Handbook 日本語 Other PDF 14.70 MB
QFN Mounting Manual 日本語, 简体中文 Other PDF 3.19 MB
Renesas Microcomputer H8SX Family Selection Guide 日本語 Brochure PDF 1.01 MB
Renesas MCUs H8S Family H8SX Family Brochure PDF 6.35 MB
Renesas MCUs H8SX Family Brochure PDF 3.40 MB
Renesas Semiconductor Lead-Free Packages Brochure PDF 1.32 MB