High-Speed I/O Pad IP

High-Speed I/O Pad Library IP cores provide the pad-level interface between silicon and the package or board environment in modern SoC and ASIC designs.

These IP cores support pad cells designed for higher data rates, signal integrity, and demanding interface requirements, helping designers create robust I/O implementations across digital, analog, and high-speed domains

This catalog allows you to compare High-Speed I/O Pad Library IP cores from leading vendors based on signal integrity, robustness, integration fit, and process node compatibility.

Whether you are designing high-speed interfaces, networking SoCs, storage controllers, or compute platforms, you can find the right High-Speed I/O Pad Library IP for your application.

 
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Compare 286 High-Speed I/O Pad IP from 21 vendors

  • RF IO Pad Set

    Aragio Solutions
    • HQ: USA

    The RF libraries include analog signal pads and ESD protection components for RF applications.

    • GlobalFoundries
    • 40nm
    • Silicon Proven
    Part #: RGO_GF40_25V33_LP_20C_RF Maturity: Production
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  • ONFI IO Pad Set

    Aragio Solutions
    • HQ: USA

    The ONFI library provides the combo driver / receiver cells, the ODT / driver impedance calibration cell, and the voltage referen…

    • GlobalFoundries
    • 40nm
    • Silicon Proven
    Part #: RGO_GF40_25V33_LP_30C_ONFI Maturity: Production
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  • LVDS IO Pad Set

    Aragio Solutions
    • HQ: USA

    The LVDS I/O is a three-module design (input, output and reference block).

    • GlobalFoundries
    • 40nm
    • Silicon Proven
    Part #: RGO_GF40_25V25_LP_UC_LVDS Maturity: Production
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  • SSTL_15_18 IO Pad Set

    Aragio Solutions
    • HQ: USA

    The SSTL_15/18 pad set is a full complement of I/O, calibration, power, and spacer cells that are necessary to assemble a padring…

    • GlobalFoundries
    • 40nm
    • Silicon Proven
    Part #: RGO_GF40_25V18_LP_20C_SSTL_15_18 Maturity: Production
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  • LVDS IO Pad Set

    Aragio Solutions
    • HQ: USA

    The LVDS library provides an LVDS driver, receiver, and temperature stable voltage reference capable of supporting 16 drivers ope…

    • GlobalFoundries
    • 22nm
    • Silicon Proven
    Part #: RGO_GF22_18V25_FDX_UC_LVDS Maturity: Production
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  • ONFI_4 IO Pad Set

    Aragio Solutions
    • HQ: USA

    The ONFI 4.1 library provides the combo driver / receiver cells, the ODT / driver impedance calibration cell, and the voltage ref…

    • TSMC
    • 7nm
    • N7+
    • Silicon Proven
    Part #: RGO_TSMC07_18V18_7FF_20C_ONFI_4_1 Maturity: Production
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  • ONFI_3 IO Pad Set

    Aragio Solutions
    • HQ: USA

    The ONFI 3.0 library provides the combo driver / receiver cells, the ODT / driver impedance calibration cell, and the voltage ref…

    • TSMC
    • 40nm
    • G
    • Silicon Proven
    Part #: RGO_TSMC40_25V33_LP_50C_ONFI Maturity: Production
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  • ONFI_4 IO Pad Set

    Aragio Solutions
    • HQ: USA

    The ONFI 4.0 library provides the combo driver / receiver cells, the ODT / driver impedance calibration cell, and the voltage ref…

    • TSMC
    • 28nm
    • Silicon Proven
    Part #: RGO_TSMC28_18V18_HPCP_20C_ONFI_3_4 Maturity: Production
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  • RGMII IO Pad Set

    Aragio Solutions
    • HQ: USA

    The (R)GMII library provides the combo driver / receiver and required support cells for (R)GMII signaling.

    • GlobalFoundries
    • 28nm
    • SLP
    • Silicon Proven
    Part #: RGO_GF28_18V33_SLP_20C_RGMII Maturity: Production
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  • PCI IO Pad Set

    Aragio Solutions
    • HQ: USA

    The PCI 3.0 library provides the driver / receiver and required support cells for PCI 3.0 signaling.

    • GlobalFoundries
    • 28nm
    • SLP
    • Silicon Proven
    Part #: RGO_GF28_18V33_SLP_20C_PCI Maturity: Production
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  • RGMII IO Pad Set

    Aragio Solutions
    • HQ: USA

    The (R)GMII libraries provide the combo driver / receiver and required support cells for (R)GMII signaling.

    • TSMC
    • 16nm
    • Silicon Proven
    Part #: RGO_TSMC16_18V33_FFC_20C_RGMII Maturity: Production
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  • ONFI 4 IO Pad Set

    Aragio Solutions
    • HQ: USA

    The ONFI 4.0 library provides the combo driver / receiver cells, the ODT / driver impedance calibration cell, and the voltage ref…

    • TSMC
    • 16nm
    • Silicon Proven
    Part #: RGO_TSMC16_18V18_FFC_20C_ONFI_3_4 Maturity: Production
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  • SMIC 0.18um SSTL3

    VeriSilicon Microelectronics (Shanghai) Co., Ltd.
    • HQ: USA

    VeriSilicon SMIC 0.18um 1.8V/3.3V SSTL3 I/O Cell Library developed by VeriSilicon is optimized for Semiconductor Manufacturing In…

    • SMIC
    • 180nm
    • G
    Part #: SMIC18_SSTL3IO_01 Maturity: Production
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  • SMIC 0.15um SSTL3

    VeriSilicon Microelectronics (Shanghai) Co., Ltd.
    • HQ: USA

    VeriSilicon SMIC 0.15um 1.5V/3.3V SSTL3 I/O Cell Library developed by VeriSilicon is optimized for Semiconductor Manufacturing In…

    • SMIC
    • 150nm
    • LV
    Part #: SMIC15_SSTL3IO_01 Maturity: Production
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  • SMIC 0.18um SSTL2

    VeriSilicon Microelectronics (Shanghai) Co., Ltd.
    • HQ: USA

    VeriSilicon SMIC 0.18um 1.8V/3.3V SSTL2 I/O Cell Library developed by VeriSilicon is optimized for Semiconductor Manufacturing In…

    • SMIC
    • 180nm
    • G
    Part #: SMIC18_SSTL2IO_01 Maturity: Production
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  • SMIC 0.15um SSTL2

    VeriSilicon Microelectronics (Shanghai) Co., Ltd.
    • HQ: USA

    VeriSilicon SMIC 0.15um 1.5V/3.3V SSTL2 I/O Cell Library developed by VeriSilicon is optimized for Semiconductor Manufacturing In…

    • SMIC
    • 150nm
    • LV
    Part #: SMIC15_SSTL2IO_01 Maturity: Production
    View details Contact Download datasheet

What is High-Speed I/O Pad Library IP?

High-Speed I/O Pad Library IP is a reusable memory-oriented hardware block used in SoCs and ASICs to implement pad cells designed for higher data rates, signal integrity, and demanding interface requirements.

It is a foundational library element for bringing signals on and off chip with the electrical characteristics required by the target application.

Main functions of High-Speed I/O Pad Library IP

Storage or interface function

High-Speed I/O Pad Library IP provides the memory behavior, protocol control, or electrical integration needed by the target subsystem.

Performance optimization

It is selected to balance density, bandwidth, latency, reliability, and power efficiency.

SoC integration

High-Speed I/O Pad Library IP is commonly used with processors, accelerators, storage controllers, or peripheral subsystems.

Platform reuse

Using proven memory IP reduces implementation risk and speeds product development across process nodes and product families.

Key features of High-Speed I/O Pad Library IP cores

  • Reusable memory subsystem integration
  • Balanced performance and efficiency
  • Support for platform scalability
  • Useful in processor and control systems
  • Reduced implementation risk

How to choose High-Speed I/O Pad Library IP

Selecting the right High-Speed I/O Pad Library IP depends on your application and integration requirements:

  • target memory technology or role
  • density, bandwidth, or latency needs
  • reliability requirements
  • power and area trade-offs
  • system integration constraints

Applications of High-Speed I/O Pad Library IP cores

  • high-speed interfaces
  • networking SoCs
  • storage controllers
  • compute platforms

Compare High-Speed I/O Pad Library IP cores from leading vendors

This catalog provides access to a wide range of High-Speed I/O Pad Library IP cores from leading semiconductor IP providers.

Use filters to compare solutions based on reusable memory subsystem integration, balanced performance and efficiency, support for platform scalability, and integration requirements.

Frequently asked questions about High-Speed I/O Pad IP

What is High-Speed I/O Pad IP?

High-Speed I/O Pad IP is a reusable semiconductor IP block used in SoCs and ASICs to provide this function with faster integration, better reuse, and lower implementation risk.

What capabilities does High-Speed I/O Pad IP typically provide?

Typical capabilities include performance-optimized implementation, integration with the surrounding subsystem, configurable feature support, and reuse across multiple SoC or ASIC programs.

Where is High-Speed I/O Pad IP used?

High-Speed I/O Pad IP is used in semiconductor designs that need this capability with proven IP, predictable integration, and faster time-to-market.

How do I choose High-Speed I/O Pad IP?

You should consider supported features, performance targets, power consumption, verification maturity, system integration requirements, and process node compatibility.

Why use dedicated High-Speed I/O Pad IP instead of building it from scratch?

Using proven High-Speed I/O Pad Library IP reduces design risk, shortens development time, and helps teams reach production faster with better interoperability and validation coverage.

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