UPD30500B Datasheet 64-BIT MICROPROCESSOR

Manufacturer: NEC (now Renesas Electronics)

UPD30500B 64-bit microprocessor by NEC (now Renesas Electronics) - Datasheet Preview

Datasheet Details

Part number	UPD30500B
Manufacturer	NEC (now Renesas Electronics)
File Size	210.82 KB
Description	64-BIT MICROPROCESSOR
Download	UPD30500B Download (PDF)

General Description

The µPD30500 (VR5000), µPD30500A (VR5000A), and µPD30500BNote (VR5000B) are a high-performance, 64bit RISC (Reduced Instruction Set Computer) type microprocessors employing the RISC architecture developed by MIPSTM Technologies Inc.

The instructions of the VR5000, VR5000A, and VR5000B are compatible with those of the VR3000TM Series and VR4000TM Series and higher, and completely compatible with those of the VR10000TM.

applications can be used as they are.

Overview

DATA SHEET µPD30500, 30500A, 30500B VR5000TM, VR5000ATM, VR5000BTM 64-BIT MICROPROCESSOR MOS INTEGRATED.

Key Features

Employs 64-bit MIPS-based RISC architecture.
High-speed processing.
2-way super scalar 5-stage pipeline.
5.5 SPECint95, 5.5 SPECfp95, 278 MIPS (µPD30500) 6.6 SPECint95, 6.6 SPECfp95, 353 MIPS (µPD30500A) 8 SPECint95, 8 SPECfp95, 423 MIPS (µPD30500B).
High-speed translation buffer mechanism (TLB) (48 entries).
Address space Physical: 36 bits, Virtual: 40 bits.
Floating-point unit (FPU).
Sum-of-products operation instruction.

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