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MezIO-U4-50

MezIO module 4x USB 3.0 ports Nuvo Series
  • Hersteller Neousys Technology
  • Kategorie: Nuvo-5000-Series
  • Das MezIO-U4-50 ist ein USB-Erweiterungsmodul von Neousys Technology mit vier USB-3.0-Ports für kompatible Nuvo-Systeme. Die Ports sind kompatibel zu USB 2.0, 1.1 und 1.0 und werden über vier unabhängige Renesas-μPD720202-Host-Controller angesteuert. Dadurch kann jeder Port mit bis zu 5 Gbps arbeiten. Zusätzlich unterstützt jeder Anschluss bis zu 900 mA Stromversorgung für angeschlossene Geräte. Mit vier USB-3.0-Type-A-Buchsen eignet sich das Modul für leistungsfähige Peripherieanbindungen in Embedded- und Industriecomputern, bei denen hohe Bandbreite pro Port gefragt ist.
- Four Independent USB 3.0 Ports: Provides four external USB 3.0 Type-A connectors, each capable of 5 Gbps data transfer rate.
- Dedicated Host Controllers: Equipped with four Renesas μPD720202 USB 3.0 host controllers, ensuring each port has a dedicated 5 Gbps bandwidth channel for optimal throughput.
- Backward Compatibility: Fully compatible with USB 2.0, USB 1.1, and USB 1.0 devices, ensuring broad peripheral support.
- High Current Output: Each port supports up to 900 mA current output, suitable for powering external USB devices such as cameras, sensors, and storage drives.
- Industrial-Grade Design: Engineered for rugged embedded systems, ensuring stable operation under industrial temperature and vibration conditions.
- Plug-and-Play Integration: Designed as a MezIO™ module, it connects directly to the host system’s internal expansion interface without requiring external cabling or PCIe slots.
- Optimized for Nuvo Series: Specifically tailored for Nuvo-7000 and Nuvo-5000 series embedded controllers, ensuring mechanical and electrical compatibility.
- Compact and Modular: The MezIO™ form factor allows flexible system configuration and easy field replacement or upgrade.
- High-Speed Data Transmission: Each USB 3.0 port supports SuperSpeed mode (5 Gbps), enabling fast data transfer for high-bandwidth peripherals such as industrial cameras or external SSDs.
- Reliable Power Delivery: Integrated current limiting and protection circuitry safeguard both the module and connected devices.

Ursprungsland: Taiwan R.O.C.

Zolltarifnummer: 8471 5000 000

Comprehensive Product Summary: MezIO-U4-50 4-Port USB 3.0 MezIO™ Module




### 1. Product Overview

Product Name: MezIO-U4-50
Model Number: MezIO-U4-50
Series: MezIO™ Modular Expansion Series
Article Number: MezIO-U4-50
Manufacturer: Neousys Technology, Inc.
Product Type: 4-Port USB 3.0 Expansion Module for Embedded and Industrial Computing Platforms
Compatible Systems: Nuvo-7000 Series, Nuvo-5000 Series, Nuvo-7160GC, Nuvo-7164GC

The MezIO-U4-50 is a high-performance modular I/O expansion designed by Neousys Technology to extend the USB connectivity of its rugged embedded platforms. As part of the MezIO™ modular ecosystem, it provides four independent USB 3.0 ports with full backward compatibility to USB 2.0, 1.1, and 1.0 standards. The module integrates seamlessly with Neousys’ Nuvo series industrial computers, offering a reliable, high-speed interface for data acquisition, peripheral connectivity, and industrial automation applications.




### 2. Key Features

- Four Independent USB 3.0 Ports: Provides four external USB 3.0 Type-A connectors, each capable of 5 Gbps data transfer rate.
- Dedicated Host Controllers: Equipped with four Renesas μPD720202 USB 3.0 host controllers, ensuring each port has a dedicated 5 Gbps bandwidth channel for optimal throughput.
- Backward Compatibility: Fully compatible with USB 2.0, USB 1.1, and USB 1.0 devices, ensuring broad peripheral support.
- High Current Output: Each port supports up to 900 mA current output, suitable for powering external USB devices such as cameras, sensors, and storage drives.
- Industrial-Grade Design: Engineered for rugged embedded systems, ensuring stable operation under industrial temperature and vibration conditions.
- Plug-and-Play Integration: Designed as a MezIO™ module, it connects directly to the host system’s internal expansion interface without requiring external cabling or PCIe slots.
- Optimized for Nuvo Series: Specifically tailored for Nuvo-7000 and Nuvo-5000 series embedded controllers, ensuring mechanical and electrical compatibility.
- Compact and Modular: The MezIO™ form factor allows flexible system configuration and easy field replacement or upgrade.
- High-Speed Data Transmission: Each USB 3.0 port supports SuperSpeed mode (5 Gbps), enabling fast data transfer for high-bandwidth peripherals such as industrial cameras or external SSDs.
- Reliable Power Delivery: Integrated current limiting and protection circuitry safeguard both the module and connected devices.




### 3. Technical Specifications

| Parameter | Specification |
|----------------|-------------------|
| Model | MezIO-U4-50 |
| USB Ports | 4 × USB 3.0 Type-A connectors |
| USB Controller | 4 × Renesas μPD720202 Host Controllers |
| Data Transfer Rate | 5 Gbps per port (SuperSpeed) |
| Backward Compatibility | USB 2.0 / 1.1 / 1.0 |
| Per-Port Current Limit | 900 mA |
| Interface Signals | 5 Gbps dedicated per port |
| Connector Type | USB 3.0 Type-A |
| Compatibility | Nuvo-7000 Series, Nuvo-5000 Series, Nuvo-7160GC, Nuvo-7164GC |
| Operating Voltage | Supplied via MezIO™ interface (system dependent) |
| Form Factor | MezIO™ modular interface card |
| Construction | Industrial-grade PCB with EMI shielding |
| Cooling | Passive, via system airflow |
| Operating Temperature | Matches host system specification (typically -25°C to +70°C) |
| Dimensions | Conforms to MezIO™ module standard (approx. 100 mm × 70 mm × 20 mm, depending on host chassis) |
| Weight | Approx. 100–150 g (module only) |
| Compliance | USB 3.0 specification, RoHS compliant |




### 4. Functionality

The MezIO-U4-50 functions as a modular USB expansion interface for Neousys embedded systems. It connects internally through the proprietary MezIO™ connector, which provides both data and power interfaces. Once installed, the module exposes four external USB 3.0 Type-A ports on the system’s front or side panel, depending on the host chassis design.

Each port is managed by an independent Renesas μPD720202 host controller, ensuring that all four ports can operate simultaneously at full SuperSpeed bandwidth without contention. This architecture is particularly beneficial for applications requiring multiple high-speed USB devices, such as:

- Machine Vision Systems: Connecting multiple industrial cameras for synchronized image capture.
- Data Acquisition: Interfacing with USB-based sensors, DAQ modules, or oscilloscopes.
- Storage Expansion: Attaching external SSDs or USB 3.0 drives for high-speed data logging.
- Peripheral Connectivity: Supporting barcode scanners, communication dongles, or control interfaces.
- Industrial Automation: Integrating USB-based control panels, HMIs, or PLC programming interfaces.

The module is plug-and-play compatible with Windows and Linux operating systems, requiring no additional drivers beyond standard USB 3.0 host controller support.




### 5. Components & Accessories

Included Components:
- MezIO-U4-50 module (assembled and tested)
- Mounting screws and hardware for integration into Nuvo chassis
- Internal connection interface via MezIO™ connector
- Documentation and installation guide (digital or printed)

Optional Accessories:
- Cbl-S68M-S68M-100CM: SCSI-68(M) to SCSI-68(M) cable (for other MezIO modules, not required for U4-50)
- TB-10 Terminal Board: For other MezIO I/O modules (not applicable to U4-50)
- System-specific front panel brackets (depending on Nuvo model)
- USB 3.0 certified cables for external device connection

Connectors:
- 4 × USB 3.0 Type-A female connectors (external)
- 1 × proprietary MezIO™ interface connector (internal)




### 6. Installation & Setup

Requirements:
- Compatible host system: Nuvo-7000 or Nuvo-5000 series (including Nuvo-7160GC and Nuvo-7164GC)
- Available MezIO™ expansion slot on the host system
- System power off during installation

Installation Procedure:
1. Power down the host system and disconnect all external power sources.
2. Remove the designated MezIO™ expansion cover from the Nuvo chassis.
3. Align the MezIO-U4-50 module with the internal MezIO™ connector.
4. Firmly seat the module into the connector and secure it using the provided screws.
5. Replace the chassis cover and ensure all ports are accessible.
6. Power on the system; the operating system will automatically detect the new USB 3.0 host controllers.
7. Verify functionality through the OS device manager or system information utility.

Configuration:
- No manual configuration required; plug-and-play operation.
- Optional BIOS settings may allow enabling/disabling of MezIO™ modules.
- USB ports can be managed through standard OS-level power management and device control utilities.

Mounting Options:
- Internal mounting within Nuvo chassis via dedicated MezIO™ slot.
- Front or side panel exposure of USB ports depending on system design.




### 7. Performance & Capabilities

Data Throughput:
- Each port supports up to 5 Gbps (SuperSpeed USB 3.0).
- Independent host controllers ensure full bandwidth availability per port.

Power Delivery:
- Each port provides up to 900 mA at 5 VDC, compliant with USB 3.0 power specifications.
- Integrated overcurrent protection prevents damage from faulty peripherals.

Efficiency:
- Low power consumption due to efficient Renesas μPD720202 controllers.
- Minimal heat generation, suitable for fanless embedded systems.

Latency and Response:
- Optimized for low-latency communication with high-speed peripherals.
- Ideal for real-time data acquisition and control applications.

Limitations:
- Total power draw limited by host system’s MezIO™ power budget.
- Not designed for USB Power Delivery (PD) or charging beyond 900 mA per port.
- Physical port count fixed at four; expansion requires additional MezIO™ modules or external hubs.




### 8. Standards & Compliance

Electrical and Interface Standards:
- Compliant with USB 3.0 (SuperSpeed) specification.
- Backward compatible with USB 2.0, 1.1, and 1.0 standards.
- Meets Renesas μPD720202 host controller compliance requirements.

Safety and Environmental Compliance:
- RoHS compliant (Restriction of Hazardous Substances).
- Designed and tested according to industrial EMC and ESD standards.
- Manufactured under ISO 9001 certified quality management system.

Regulatory Compliance:
- CE and FCC Class A (industrial environment) compliance (inherited from host system certification).
- Meets Neousys internal reliability and environmental testing standards.

Industry Standards:
- Compatible with Neousys MezIO™ modular interface standard, ensuring interoperability with other MezIO modules such as:
- MezIO-C180/C181 (Serial Communication)
- MezIO-D230/D220 (Digital I/O)
- MezIO-G4/G4P (Gigabit Ethernet/PoE)
- MezIO-V20 (Ignition Power Control)
- MezIO-R10/R11/R12 (Storage Expansion)




### 9. Additional Information

Warranty:
- Standard 3-year limited warranty from Neousys Technology.
- Covers defects in materials and workmanship under normal operating conditions.

Technical Support:
- Comprehensive technical documentation and driver support available at www.neousys-tech.com.
- Direct support via Neousys technical service channels for integration and troubleshooting.

Maintenance:
- No periodic maintenance required.
- Recommended to keep USB connectors clean and free from dust.
- Firmware updates for host controllers (if applicable) provided through Neousys support.

Software and Driver Updates:
- Fully supported by standard USB 3.0 drivers in Windows 7/8/8.1/10 and Linux kernel 2.6.32 or later.
- No proprietary drivers required for operation.

Product Lifecycle and Availability:
- Long-term availability guaranteed as part of Neousys’ industrial product roadmap.
- Designed for extended lifecycle support in embedded and industrial deployments.

Environmental and Reliability Notes:
- Designed for continuous 24/7 operation in industrial environments.
- Tested for vibration and shock resistance as per Neousys embedded system standards.
- Passive cooling ensures silent operation and high reliability.




### Summary

The Neousys MezIO-U4-50 is a robust, high-speed USB expansion module engineered for industrial embedded systems requiring multiple high-bandwidth USB connections. With four independent Renesas μPD720202 host controllers, it delivers uncompromised 5 Gbps performance per port, ensuring reliable connectivity for demanding applications such as machine vision, data acquisition, and industrial automation.

Its modular MezIO™ design allows seamless integration with Neousys’ Nuvo-7000 and Nuvo-5000 series, providing a compact, scalable, and serviceable solution for system integrators. The MezIO-U4-50 exemplifies Neousys’ commitment to modular flexibility, industrial reliability, and high-performance computing in embedded environments.




Manufacturer: Neousys Technology, Inc.
Website: [www.neousys-tech.com](https://www.neousys-tech.com)
Product Model: MezIO-U4-50
Product Type: 4-Port USB 3.0 MezIO™ Expansion Module
Compatibility: Nuvo-7000 / Nuvo-5000 / Nuvo-7160GC / Nuvo-7164GC Series
Key Benefit: Dedicated 5 Gbps bandwidth per port with industrial-grade reliability.

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