Overview
Description
The SH7455 and 7456 Groups are high-performance RISC microcontrollers embedded with an 32-bit SH-4A CPU core. & They have a maximum operating frequency of 160 MHz, CPU performance of over 288 MIPS, support single and double-precision floating point arithmetic operations, and achieve a maximum single-precision performance of 1.12 GFLOPS. & They incorporate enhanced communication functions required for in-vehicle networks, such as 4 channels of CAN and 2 channels of FlexRay. The SH7455 and SH7456 also incorporate camera interface functions required for in-vehicle camera control such as DRI interface (2 channels) and I2C-bus interface (1 channel), and components required for in-vehicle millimeter wave systems such as PDAC, PSEL, and DRI circuits, Timer unit TMU (3 channels), and multifunction timer unit ATU-IIIS (59 channels). Furthermore, an on-chip inter-board communication function for multi-CPU configurations enables higher performance driver-assist systems.
Comparison
Applications
- Chassis & Safety
Design & Development
Software & Tools
Software & Tools
Software title
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Software type
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Company
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C/C++ Compiler Package for SuperH Family C/C++ Compiler package for SuperH RISC engine Family. Simulator debugger and High-performance Embedded Workshop included.
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Compiler/Assembler | Renesas |
MISRA C Rule Checker SQMlint MISRA C Rule Checker (option)
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Compiler/Assembler | Renesas |
E10A-USB HS0005KCU01H for H-UDI Interface E10A-USB emulator not supporting AUD trace function.
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Emulator | Renesas |
E10A-USB HS0005KCU02H for AUD Trace Function E10A-USB emulator supporting AUD trace function.
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Emulator | Renesas |
High-performance Embedded Workshop Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
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IDE and Coding Tool | Renesas |
Debugging MCU Boards The debugging MCU board is a board to enable the in-circuit connection of an emulator with the user's system and allows you to use more enhanced debugging functions. The applicable debugging functions vary depending on the MCU type.
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Other Emulators and Options | Renesas |
Flash Development Toolkit (Programming GUI) Flash memory programming software. [Support MCU/MPU and devices: SuperH RISC engine, RX, R8C, M16C, H8SX, H8S, H8, 740]
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Programmer (Unit/SW) | Renesas |
Simulator Debugger for SuperH Family Simulator debugger for the SuperH RISC engine family [Support IDE : High-performance Embedded Workshop] (Note: This product is included in Compiler Package and is not available separately.)
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Simulator | Renesas |
8 items
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Sample Code
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.