Renesas HD6417750RF200DV

Overview

HD6417750RF200DV from Renesas Electronics is a 32-bit RISC microprocessor in the SH7750R Group, implementing the SH-4 CPU core. It operates at 200 MHz with 1.5 V core voltage, integrates an MMU, 16 KB instruction cache and 16 KB data cache, and targets high-performance embedded multimedia systems requiring real-time OS support and memory protection.

For engineers reviewing the HD6417750RF200DV datasheet, HD6417750RF200DV pinout, HD6417750RF200DV application, or HD6417750RF200DV equivalent, key selection criteria include its 200 MHz SH-4 execution capability, 1.5 V core supply, integrated MMU for virtual memory management, dual-cache architecture, and compatibility with synchronous DRAM and PCMCIA bus interfaces.

Technical Context

The HD6417750RF200DV implements the SH-4 superscalar RISC architecture with five-stage pipeline, dual-issue capability, and IEEE 754-compliant floating-point unit. It supports both little-endian and big-endian data ordering and includes a 64-bit external data bus interface.

Its memory subsystem features a unified TLB (UTLB) with 64 entries and separate instruction TLB (ITLB), full MMU support for demand-paged virtual memory, and configurable cache write policies (write-through or write-back). The bus state controller (BSC) enables direct interfacing to ROM, SRAM, DRAM, SDRAM, and PCMCIA peripherals without external glue logic.

Key Specifications

Pinout & Package

HD6417750RF200DV is housed in a 208-pin plastic quad flat pack (QFP) package with 0.5 mm pitch, designed for surface-mount assembly and thermal reliability in industrial-grade applications.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 32-bit RISC microprocessor applications.

Compared with HD6417750RF200DV, HD6417750RBA240HV offers higher clock rate and extended temperature tolerance at the expense of larger footprint and higher static power, while HD6417750SBP200 trades MMU and cache capacity for lower voltage and cost-making HD6417750RF200DV the optimal balance of performance, memory management, and QFP manufacturability for industrial multimedia designs.

Availability

HD6417750RF200DV is available at Aetrix Electronics and suitable for digital set-top boxes, automotive infotainment head units, and industrial HMI terminals requiring stable component supply, long-lifecycle support, and verified industrial temperature grade performance.

Supply support for HD6417750RF200DV includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Renesas Electronics Corporation is a Japanese semiconductor manufacturer specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.

The SH7750R Group, including HD6417750RF200DV, was engineered for high-performance embedded multimedia systems requiring real-time OS support, hardware memory protection, and rich peripheral integration in cost-sensitive industrial and consumer platforms.

FAQ

What is the maximum operating frequency of the HD6417750RF200DV?

The HD6417750RF200DV is rated for a maximum operating frequency of 200 MHz under specified conditions: VDD = 1.5 V, VDDQ = 3.0–3.6 V, and operating temperature range of –20°C to +75°C. This frequency is guaranteed across all process corners and voltage tolerances defined in the Renesas Hardware Manual Rev. 7.02. The HD6417750RF200DV achieves this performance using the SH-4 superscalar core with dual-issue capability and optimized pipeline depth.

Does the HD6417750RF200DV include a memory management unit (MMU)?

Yes, the HD6417750RF200DV includes a full-featured MMU compliant with the SH-4 architecture specification. It supports virtual memory translation via a 64-entry unified TLB (UTLB) and separate instruction TLB (ITLB), page-level protection, and multiple virtual memory modes. This MMU enables HD6417750RF200DV to run full-featured operating systems such as Linux or VxWorks with process isolation and demand-paged memory management.

What package type and pin count does the HD6417750RF200DV use?

The HD6417750RF200DV uses a 208-pin plastic quad flat pack (QFP) package with 0.5 mm lead pitch. This package is distinct from the BGA variants in the SH7750R family (e.g., HD6417750RBA240HV) and is optimized for manual rework, thermal dissipation in convection-cooled enclosures, and compatibility with standard PCB assembly processes. Pin functions are documented in Section 1.4.2 of the Renesas Hardware Manual R01UH0456EJ0702.

Which serial communication interfaces are integrated into the HD6417750RF200DV?

The HD6417750RF200DV integrates two independent serial interfaces: one standard Serial Communication Interface (SCI) and one high-speed Serial Communication Interface with FIFO (SCIF). Both support asynchronous full-duplex operation, programmable baud rates, and hardware flow control. The SCIF supports up to 15 Mbps transfer rates and includes 64-byte transmit/receive FIFOs, making it suitable for high-bandwidth applications such as audio streaming or debug trace output in the HD6417750RF200DV.

Is the HD6417750RF200DV suitable for automotive applications?

The HD6417750RF200DV is rated for an operating temperature range of –20°C to +75°C and classified by Renesas as a "Standard" quality grade device, intended for applications such as office equipment, communications gear, and industrial HMI-not safety-critical automotive systems. For automotive use, Renesas specifies the HD6417750RBA240HV (–40°C to +85°C, "High Quality" grade) as the qualified alternative. HD6417750RF200DV must not be used in transportation equipment without formal qualification and validation per AEC-Q100 requirements.