Renesas HD6417751RBP200V

Overview

HD6417751RBP200V from Renesas Electronics is a 32-bit RISC microprocessor in the SH7751R Group, implementing the SuperH™ SH-4 CPU core. It operates at 200 MHz with 1.5 V core voltage and integrates an MMU, FPU, PCI controller, dual serial interfaces (SCI/SCIF), RTC, and cache memory. It targets embedded multimedia systems requiring real-time processing and peripheral integration.

For engineers reviewing the HD6417751RBP200V datasheet, HD6417751RBP200V pinout, HD6417751RBP200V application, or HD6417751RBP200V equivalent, key selection factors include its 256-pin BGA package, 200 MHz clock speed, 1.5 V core supply, PCI bus interface capability, and industrial temperature range support (–20 to +75°C).

Technical Context

The HD6417751RBP200V implements the SH-4 architecture with a five-stage pipeline, superscalar execution, and integrated floating-point unit compliant with IEEE 754. Its memory management unit supports virtual memory translation via unified TLB and multiple ASID contexts for multitasking OS environments.

It features a 16 KB instruction cache and 16 KB operand cache, both write-back capable, and includes a dedicated PCI controller supporting 32-bit/33 MHz bus mastering and target operations. The device uses separate 1.5 V core (VDD) and 3.3 V I/O (VDDQ) supplies with defined DC and AC timing across its operating temperature range.

Key Specifications

Pinout & Package

The HD6417751RBP200V is housed in a 256-pin ball grid array (BGA) package with 17 mm × 17 mm body size and 1.0 mm ball pitch. Thermal pad exposed on underside requires solder paste stencil design and ground plane connection per Renesas recommended layout guidelines.

Key Features

Applications

Equivalent & Alternatives

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

Compared with HD6417751RBP200V, the HD6417751RBP240 offers higher clock frequency but identical packaging and thermal envelope, whereas the HD6417751RBG200 provides greater I/O flexibility and noise immunity at the expense of board area and component height - both require revalidation of power delivery, signal integrity, and thermal design.

Availability

HD6417751RBP200V is available at Aetrix Electronics and suitable for digital set-top boxes, industrial HMIs, networked media players, and medical imaging terminals requiring stable component supply across extended production lifecycles.

Supply support for HD6417751RBP200V 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 global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.

The SH7751R Group, including HD6417751RBP200V, was designed for high-performance embedded multimedia systems requiring integrated PCI, real-time processing, and OS-ready memory management - targeting set-top boxes, industrial controllers, and medical displays.

FAQ

What is the core architecture of the HD6417751RBP200V?

The HD6417751RBP200V implements the SuperH™ SH-4 32-bit RISC CPU core with superscalar execution, five-stage pipeline, and integrated IEEE 754-compliant floating-point unit. It supports both little-endian and big-endian data formats and includes hardware MMU and cache controllers essential for real-time OS environments.

Does the HD6417751RBP200V support PCI bus mastering?

Yes, the HD6417751RBP200V includes a fully compliant PCI controller supporting both master and target modes at 32-bit/33 MHz. It provides programmable BARs, DMA engine, and arbitration logic (PCIREQ/PCIGNT), enabling direct control of PCI peripherals such as network adapters or storage controllers without external bridge chips.

What are the power supply requirements for HD6417751RBP200V?

The HD6417751RBP200V requires two independent supplies: 1.5 V ±0.1 V for the core (VDD, VDD-PLL1/2) and 3.0–3.6 V for I/O and peripherals (VDDQ, VDD-RTC, VDD-CPG). Each rail must be decoupled with low-ESR capacitors near respective power balls, and sequencing must ensure VDD stabilizes before VDDQ to prevent latch-up.

Is the HD6417751RBP200V pin-compatible with other SH7751R variants?

The HD6417751RBP200V shares the same 256-pin BGA footprint and pinout as HD6417751RBP240 and HD6417751F200, enabling drop-in replacement for frequency-scaling or thermal optimization. However, it is not pin-compatible with the 292-pin HD6417751RBG200 due to differing ball count, spacing, and I/O allocation.

What temperature grades are available for HD6417751RBP200V?

The HD6417751RBP200V is specified for industrial temperature operation from –20°C to +75°C. A wider-range variant, HD6417751RBA240HV, supports –40°C to +85°C but uses a different 256-pin QFP package and is not interchangeable with the BGA-packaged HD6417751RBP200V without PCB redesign.