概览

简介

The SH7269 CPU Board is mounted with the SH7269 MCU SH2A-FPU core, 266. 67 MHz, 256-pin package.

特性

  • Selectable from four boot options, NOR flash memory, serial flash memory, NAND flash memory with the SD controller, and NAND flash memory with the MMC controller
  • Coming with the USB Series-A receptacle for evaluating the SH7269 USB function as the regular equipment, advanced development and evaluation of the USB host module application is allowed. *1
  • SH7269 data bus, address bus and on-chip peripheral pins are all connected to expansion connectors (or through-holes) on this board to allow for timing evaluation with peripherals that use measurement instruments. Optional boards for audio (M3A-HS64G01) *2 graphic display (M3A-HS64G02) *2, and SH7269/VDC4 module (R0K572690B000BR), are also available.
  • Provides the development environment (e.g. the SH7269 sample program *3) required for advanced development of software.
  • H-UDI port connectors (38-pin and 14-pin) are provided to connect the Renesas E10A-USB emulator.

应用

文档

类型 文档标题 日期
手册 - 开发工具 PDF 8.03 MB 日文
1 item

设计和开发

软件与工具

软件与工具

Software title
Software type
公司
C/C++ Compiler Package for SuperH Family
C/C++ Compiler package for SuperH RISC engine Family. Simulator debugger and High-performance Embedded Workshop included.
Compiler/Assembler 瑞萨电子
E10A-USB
On-chip debugging emulator for SuperH RISC engine, H8SX and H8S Family.
Emulator 瑞萨电子
2 items

软件下载

类型 文档标题 日期
软件和工具 - 其他 登录后下载 ZIP 11 KB 日文
PCB设计文档 登录后下载 ZIP 225 KB 日文
PCB设计文档 登录后下载 ZIP 1.44 MB 日文
3 items

样例程序

相关评估板和套件

开发板与套件

Specifications

Item Specification
CPU
  • SH7269
    • Input (XIN) clock: 13.33 MHz
    • CPU clock (Iφ) : 266.67 MHz at maximum
    • Internal bus clock (Bφ) : 133.33 MHz at maximum
    • External bus clock (CKIO) : 66.67 MHz at maximum
    • Peripheral clock0 (P0φ) : 33.33 MHz at maximum
    • Peripheral clock1 (P1φ) : 66.67 MHz at maximum
    • Internal Memory
      • High-speed internal RAM: 64 KB
      • Large-capacity internal RAM: 2.5 MB
External memory
  • SDRAM: 16 MB
  • NOR flash memory: 32 MB
  • Serial flash memory: 4 MB x 2
  • EEPROM: 16 KB
Connectors
  • USB connector (Series-A receptacle): 1
  • SD/MMC card slot: 1
  • Composite video connectors (RCA jack): 2
  • RS-232C connector (D-sub, 9-pin): 1
  • H-UDI port connectors (38-pin/14-pin): 1 each
  • Through-holes for expansion connectors: 9
LEDs
  • Power supply LED: 1
  • User LEDs: 2
Switches
  • Reset, NMI, IRQ1, and TEST
  • System setting DIP switches (4/package)
  • User DIP switches (6/package)
Dimensions
  • 148 x 148 mm
  • Mounting form: PCB (6-layer, double-sided)
  • Number of boards: 1
Other
  • CD-ROM (User's Manual, Installation Manual, and sample program)
  • Release note
  • Power cable
Prepare the following items (not included in this product)
  • Power supply: 5 V (1.5 A min.)
  • SuperH RISC engine C/C++ Compiler Package
  • E10A-USB emulator

Notes:

(1) When using the SH7269 USB module as the USB function module, use the commercially available connector converter for Series-A to B, or remove the Series-A receptacle and connect the mini-B receptacle.
(2) Some of the functions cannot be used with the R0K572690C000BR.
(3) Sample program for MCU peripheral functions such as the Bus State Controller.
(4) The E10A-USB emulator is not included.