描述
The SH7751 is a 32-bit RISC (reduced instruction set computer) microprocessor, featuring a built-in PCI bus controller compatible with PCs and multimedia devices. & It includes the SH-4 CPU, which at the object code level is upwardly compatible with the SH-1, SH-2, and SH-3 microcomputers. The SH7751 has an 8kB instruction cache and a 16kB operand cache that can be switched between copy-back and write-through modes, a 4-entry full associative instruction TLB (table look aside buffer), and MMU (memory management unit) with 64-entry full-associative shared TLB. & The SH7751 also includes a bus state controller (BSC) that can be coupled to synchronous DRAM. Also, because of its built in functions, such as PCI bus controller, timers, and serial communications functions, required for multimedia and OA equipment, use of the SH7751 enables a dramatic reduction in system costs.
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| Part Number | Status | Samples | Stock | RoHS | Package | CPU | Bit Size | Program Memory (KB) | Data Flash (KB) | Lead Count (#) | Supply Voltage (V) | Operating Freq (Max) (MHz) | I/O Ports | Timer | DMA | Ethernet | RTC | LVD or PVD | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HD6417751BP167I | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | Package | SH-4 | 32 | 167MHz | 32-bit x 5-ch | No | No | Yes | No | ||||||
| HD6417751BP167IV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | Package | SH-4 | 32 | 167MHz | 32-bit x 5-ch | No | No | Yes | No | ||||||
| HD6417751BP167V | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | BGA | SH-4 | 32 | 0 | 0 | 256# | 3 - 3.6 | 167MHz | 40 | 32-bit x 5-ch | Yes | No | Yes | No | -20 to +75 |
| HD6417751F167 | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | HFQFP | SH-4 | 32 | 0 | 0 | 256# | 3 - 3.6 | 167MHz | 40 | 32-bit x 5-ch | Yes | No | Yes | No | -20 to +75 |
| HD6417751F167I | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | HFQFP | SH-4 | 32 | 256# | 167MHz | 32-bit x 5-ch | No | No | Yes | No | |||||
| HD6417751F167IV | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | HFQFP | SH-4 | 32 | 256# | 167MHz | 32-bit x 5-ch | No | No | Yes | No | |||||
| HD6417751F167V | Obsolete | N/A | Out of Stock | RoHS:EN RoHS:JA | HFQFP | SH-4 | 32 | 0 | 0 | 256# | 3 - 3.6 | 167MHz | 40 | 32-bit x 5-ch | Yes | No | Yes | No | -20 to +75 |
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- 应用说明英语AI 生成的摘要: The document details the Renesas CAN Controller's usage, including compatibility, evaluation results, and principles of pretended networking. It covers sample software descriptions, CAN driver functionalities such as initialization, configuration, transmission, reception, and diagnostics. The text also explains mapping of lower CAN drivers, application examples, and frequently asked questions addressing CAN conformance, transceiver issues, bit timing, operation modes, power save modes, transmission, reception, message storage, peripheral bus access, and interrupt handling.
- 指南英语PDF 186 KB sh-product-number-guide 2018年4月04日
- 产品变更通告英语
- 应用说明英语AI 生成的摘要: The document explains key compiler option differences when migrating source code from the SuperH family to the RX family. It highlights that char types default to signed in SuperH but unsigned in RX, requiring the 'signed_char' option to maintain behavior. It also covers the 'auto_enum' option for automatic enum size selection and the 'dbl_size' option to specify double type size, which defaults to 4 bytes in RX compared to 8 bytes in H8 compilers. Configuration steps in the CS+ IDE are provided for each option.
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- 应用说明英语AI 生成的摘要: The document explains how to register and uninstall Call Walker within the High-performance Embedded Workshop (HEW). It guides users to launch HEW without opening a workspace, access the Tools Administration menu, and register the Call Walker tool by specifying the registration file path. After registration, Call Walker version 2.3 appears in the menu. Upon uninstalling HEW, users must manually delete the remaining Call Walker directory. It also provides Renesas Electronics website and contact information for support. The revision history notes the first edition release date.
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- 应用说明英语AI 生成的摘要: The SH-4 TCP/IP library supports little endian mode and runs on SH4 MCUs. It requires specific development tools including Windows OS, High Performance Embedded Workshop IDE, SuperH RISC compiler, and E10A-USB emulator. The sample Ethernet application demands defined ROM and RAM sizes for the application, T4 library, and Ethernet driver, with detailed stack size requirements for TCP/IP functions. Users must configure MAC addresses and follow specific usage notes such as argument size limits and resetting the MS104-SH4 board before loading the sample program. Version information is accessible via the T4 library.相关文件：
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- 指南英语PDF 186 KB sh-product-number-guide 2018年4月04日
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- 应用说明英语AI 生成的摘要: The document details the Renesas CAN Controller's usage, including compatibility, evaluation results, and principles of pretended networking. It covers sample software descriptions, CAN driver functionalities such as initialization, configuration, transmission, reception, and diagnostics. The text also explains mapping of lower CAN drivers, application examples, and frequently asked questions addressing CAN conformance, transceiver issues, bit timing, operation modes, power save modes, transmission, reception, message storage, peripheral bus access, and interrupt handling.
- 应用说明英语AI 生成的摘要: The document explains key compiler option differences when migrating source code from the SuperH family to the RX family. It highlights that char types default to signed in SuperH but unsigned in RX, requiring the 'signed_char' option to maintain behavior. It also covers the 'auto_enum' option for automatic enum size selection and the 'dbl_size' option to specify double type size, which defaults to 4 bytes in RX compared to 8 bytes in H8 compilers. Configuration steps in the CS+ IDE are provided for each option.
- 应用说明英语AI 生成的摘要: The document explains how to register and uninstall Call Walker within the High-performance Embedded Workshop (HEW). It guides users to launch HEW without opening a workspace, access the Tools Administration menu, and register the Call Walker tool by specifying the registration file path. After registration, Call Walker version 2.3 appears in the menu. Upon uninstalling HEW, users must manually delete the remaining Call Walker directory. It also provides Renesas Electronics website and contact information for support. The revision history notes the first edition release date.
- 应用说明英语AI 生成的摘要: The SH-4 TCP/IP library supports little endian mode and runs on SH4 MCUs. It requires specific development tools including Windows OS, High Performance Embedded Workshop IDE, SuperH RISC compiler, and E10A-USB emulator. The sample Ethernet application demands defined ROM and RAM sizes for the application, T4 library, and Ethernet driver, with detailed stack size requirements for TCP/IP functions. Users must configure MAC addresses and follow specific usage notes such as argument size limits and resetting the MS104-SH4 board before loading the sample program. Version information is accessible via the T4 library.相关文件：
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- IDE 和编码工具英语Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- 编译器/汇编器英语C/C++ Compiler package for SuperH RISC engine Family. Simulator debugger and High-performance Embedded Workshop included.
- 软件和工具 - 评估软件英语
- 模拟器英语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.)
- ITRON OS英语μITRON4.0 Specification real-time OS for SH-4,SH-4A [Required IDE :High-performance Embedded Workshop]
- 插件、操作系统感知调试等英语Function for task-level debugging of real-time OS applications. Standard feature of High-performance Embedded Workshop. Available for debugging with a simulator or an emulator.
- 插件、操作系统感知调试等英语Optional debugger extension product (Debugging Extension) for Integrated Development Environment High-performance Embedded Workshop which supports task level debugging of real-time OS applications.
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- IDE 和编码工具英语Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
- 编译器/汇编器英语C/C++ Compiler package for SuperH RISC engine Family. Simulator debugger and High-performance Embedded Workshop included.
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