INDUSTRY COMPONENT

Register Array

A register array is a collection of registers used for temporary data storage and manipulation in digital systems.

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Component Specifications

Definition
A register array is a structured set of registers within a logic processing core that provides high-speed storage for intermediate data, addresses, and control signals during computation. It consists of multiple identical register cells arranged in a matrix configuration, allowing parallel access and efficient data routing. Each register typically stores binary data of fixed width (e.g., 32-bit or 64-bit) and can be individually addressed or accessed as groups for operations like vector processing.
Working Principle
Operates by using flip-flops or latches arranged in rows and columns to store binary data. Control logic manages read/write operations through address decoding, enabling data to be loaded from input buses, held temporarily, and output to processing units. Clock signals synchronize operations, while multiplexers and decoders facilitate data selection and routing within the array.
Materials
Semiconductor materials: Silicon (Si) with doping elements like phosphorus or boron; dielectric layers of silicon dioxide (SiO₂) or high-k materials; metal interconnects of copper (Cu) or aluminum (Al); packaging materials such as epoxy molding compound.
Technical Parameters
  • Capacity 8 to 256 registers
  • Data Width 32-bit to 512-bit per register
  • Access Time 0.5 ns to 5 ns
  • Operating Voltage 0.8 V to 3.3 V
  • Power Consumption 10 mW to 500 mW
  • Temperature Range -40°C to 125°C
Standards
ISO/IEC 11801, IEEE 1149.1, JEDEC JESD22

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Register Array.

register array digital logic data storage semiconductor CPU component flip-flop array VLSI design logic core Register Array in Computer, Electronic and Optical Product Manufacturing

Parent Products

This component is used in the following industrial products

Logic Processing Core

The central computational unit within a Validation Logic Unit that executes logical operations and decision-making algorithms.

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Engineering Analysis

Risks & Mitigation
  • Data corruption due to timing errors
  • Heat buildup from high-frequency operation
  • Electromigration in metal interconnects
FMEA Triads
Trigger: Clock skew or signal interference
Failure: Incorrect data storage or retrieval
Mitigation: Implement robust clock distribution networks and shielding
Trigger: Voltage fluctuations or power surges
Failure: Register content loss or corruption
Mitigation: Use voltage regulators and error-correcting codes

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
±5% for voltage levels, ±0.1 ns for timing
Test Method
Automated test equipment (ATE) with boundary scan (JTAG) and functional verification

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What is the primary function of a register array in a logic processing core?

It provides temporary, high-speed storage for data, addresses, and control signals during computation, enabling efficient data manipulation and reducing memory access latency.

How does a register array differ from standard memory?

Register arrays offer faster access times (nanoseconds vs. microseconds) and are integrated directly into the processing core, while memory is external and slower but has larger capacity.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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Reflectors (in some SAW designs) Register Bank / Memory