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Home > Products > Integrated Circuits (ICs) > Embedded > CPLDs (Complex Programmable Logic Devices)

AMD XC9572XL-10VQG44I

Name: XC9572XL-10VQG44I
Brand: AMD
SKU: XC9572XL-10VQG44I
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: XC9572XL-10VQG44I

Manufacturer:: AMD

Category:: CPLDs (Complex Programmable Logic Devices)

Package:: 44-TQFP

Datasheet:: XC9572XL-10VQG44I.pdf

Description:: IC CPLD 72MC 10NS 44VQFP

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Product details

Overview

XC9572XL-10VQG44I from AMD is a high-performance XC9500XL CPLD designed for medium-density programmable glue logic, bus interfacing, state control, and board-level logic consolidation. The device combines 72 macrocells, CPLD-style deterministic timing, in-system programmability, and mixed-voltage board compatibility in a 44-TQFP package suited to communications, industrial, and embedded hardware.

The XC9500XL CPLD series provides Fast FLASH nonvolatile programmability, Fast CONNECT II routing, JTAG boundary scan, and scalable macrocell resources for denser board-support logic. For engineers reviewing the XC9572XL-10VQG44I datasheet, XC9572XL-10VQG44I pinout, XC9572XL-10VQG44I application, or XC9572XL-10VQG44I equivalent, this device is widely used in interface control, state-machine logic, bus adaptation, industrial embedded boards, communications equipment, and programmable logic replacement for many discrete gates.

Technical Context

In embedded systems, XC9572XL-10VQG44I operates as a nonvolatile CPLD for moderate-complexity control and interface logic. Its 72-macrocell resource level is well suited to decode structures, registered control paths, bus adaptation, and supervisory logic that exceed the fit of the smallest CPLD devices but do not require a larger FPGA implementation.

The XC9572XL family is optimized for 3.3V digital systems while accepting 5V-tolerant inputs, which is valuable in mixed-voltage control planes. The selected 10ns-grade orderable option. and Industrial temperature option indicated by the suffix. option matters because timing margin and operating environment often drive programmable-logic part approval in production hardware.

XC9572XL-10VQG44I is commonly selected when a board needs stable CPLD timing, JTAG programmability, compact package availability, and more logic headroom than the 36-macrocell class without changing over to a more complex programmable architecture.

Key Specifications

Parameter	Value and Actual Design Meaning
Device Type	High-performance in-system programmable CPLD.
Architecture	72-macrocell XC9500XL programmable logic architecture.
Logic Capacity	About 1600 usable gates class in the XC9572XL device level.
Voltage Class	3.3V system operation with 5V-tolerant inputs.
Timing Grade	10ns-grade orderable option.
Package	44-TQFP package with tray packing.
Operating Range	Industrial temperature option indicated by the suffix.
Programming	Fast FLASH nonvolatile logic with JTAG in-system programmability.

Pinout & Package

The XC9572XL-10VQG44I pinout includes programmable I/O resources, global clock inputs, JTAG programming pins, and dedicated supply and ground pins within the 44-TQFP outline.

For PCB design, designers typically preserve JTAG access, assign timing-sensitive signals carefully, and provide local decoupling near the CPLD supply pins so the device can maintain predictable logic timing and interface integrity.

Pin / Function	PCB Design and Circuit Role
User I/O Pins	Programmable logic inputs and outputs for control, decode, and interface adaptation.
Global Clock Pins	Clock-capable resources for synchronous CPLD timing structures.
JTAG Pins	Boundary-scan and in-system programming interface connections.
Control / OE Resources	Internal CPLD resources supporting registered outputs and control behavior.
VCC	3.3V supply pins for CPLD operation.
GND	Ground return path supporting timing integrity and programming stability.

Key Features

72 macrocells provide moderate-density CPLD logic capacity.
Nonvolatile CPLD logic retains configuration after power cycling.
5V-tolerant inputs ease mixed-voltage interfacing.
JTAG in-system programmability supports manufacturing and updates.
Fast CONNECT II routing improves pin-locking and fitting flexibility.
Package options support compact embedded and communications layouts.

Applications

Interface Control

State-Machine Logic

Use Scenario: Used where processors, ASICs, and peripherals need programmable interface handling.

IC Role: Implements decode, registered control, and bus adaptation logic.

Use Value: Reduces discrete logic and preserves board flexibility.

Use Scenario: Used in embedded boards for startup control, mode handling, and local supervisory logic.

IC Role: Provides deterministic programmable control behavior.

Use Value: Improves maintainability without moving to a larger FPGA.

Industrial Embedded Boards

Communications Equipment

Use Scenario: Used in control and instrumentation modules requiring moderate CPLD density.

IC Role: Supports local logic consolidation and supervisory control.

Use Value: Helps simplify board-level programmable logic integration.

Use Scenario: Used in networking and communications platforms for control-plane logic.

IC Role: Bridges digital interfaces and supports local programmable management.

Use Value: Supports compact field-programmable board-support logic.

Equivalent & Alternatives

When evaluating a XC9572XL-10VQG44I equivalent, engineers should compare macrocell count, timing grade, package, operating range, voltage compatibility, and CPLD architecture.

Alternative Part	Technical Difference	Application Difference	Selection Advice
XC9572XL-10VQG64C	Same XC9572XL family in a different package or suffix option while keeping the same macrocell class.	Used when the board can accept a different package or validated suffix within the same family.	Compare exact package, I/O count, timing grade, and assembly compatibility.
XC2C64A-7VQG44C	CoolRunner-II CPLD with a newer low-power architecture and a similar moderate-density board-support role.	Used in comparable glue-logic and control applications where CoolRunner-II architecture is acceptable.	Choose according to power target, architecture continuity, and logic fit.

Compared with XC9572XL-10VQG64C, XC9572XL-10VQG44I selection depends on the exact package and suffix required by the board build. XC9572XL-10VQG44I vs XC2C64A-7VQG44C selection depends on whether the design should remain in the XC9500XL architecture or move to a CoolRunner-II CPLD with different power behavior.

Quality

XC9572XL-10VQG44I should be sourced as original AMD programmable logic inventory through traceable channels. Quality checks may include package inspection, top-mark validation, JTAG-programming verification, and CPLD logic-image load testing.

Production validation should include timing closure review, I/O-voltage integrity, boundary-scan access, and signal-integrity assessment on critical control and interface nets.

Availability

XC9572XL-10VQG44I is suitable for programmable interface logic, state control, and moderate-density CPLD integration in communications and embedded systems.

Supply support may include volume procurement planning, scheduled delivery arrangements, traceable sourcing management, and long-term supply support for OEM, industrial electronics, automotive electronics, and embedded product programs. Sample and NPI supply support, as well as urgent in-stock supply support, can also be arranged for prototype builds, pilot runs, and time-critical production needs.

Manufacturer

AMD is a semiconductor manufacturer whose adaptive computing and programmable logic portfolio includes FPGA devices, CPLDs, configuration solutions, embedded processing platforms, and related development technologies for industrial, communication, computing, automotive, and embedded electronic systems.

The XC9500XL family is a nonvolatile high-performance CPLD series built for low-voltage programmable logic, glue logic integration, and deterministic board-level control functions with in-system programmability.

FAQ

What is XC9572XL-10VQG44I used for?

XC9572XL-10VQG44I is used for programmable interface logic, state-machine control, bus adaptation, and moderate-density CPLD board-support functions.

Where can I find the XC9572XL-10VQG44I datasheet download?

The XC9572XL-10VQG44I datasheet can be accessed from the Mouser product page and documents area for this AMD/Xilinx programmable logic device.

What should be considered in XC9572XL-10VQG44I pinout design?

Designers should preserve JTAG access, match the package and speed grade to board timing needs, and provide solid local decoupling for reliable CPLD operation.

Is XC9572XL-10VQG44I an FPGA?

No. It is a CPLD in the XC9500XL family for deterministic programmable logic and board-control functions.

What are common XC9572XL-10VQG44I equivalent solutions?

Common candidates include XC9572XL-10VQG64C and XC2C64A-7VQG44C depending on package, architecture, power target, and logic capacity.

XC9572XL-10VQG44I Specifications

Product attributes: Attribute value

Manufacturer:: AMD

Series:: XC9500XL

Package/Case:: 44-TQFP

Packaging:: Tray

Product Status:: Obsolete

Programmable:: Verified

Programmable Type:: In System Programmable (min 10K program/erase cycles)

Delay Time tpd(1) Max:: 10 ns

Voltage Supply - Internal:: 3V ~ 3.6V

Number of Logic Elements/Blocks:: 4

Number of Macrocells:: 72

Number of Gates:: 1600

Number of I/O:: 34

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 44-VQFP (10x10)

XC9572XL-10VQG44I FAQ

1.How can I place an order for XC9572XL-10VQG44I through Aetrix?

Please submit a Request for Quotation (RFQ) for XC9572XL-10VQG44I on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for XC9572XL-10VQG44I reliable?

The price and inventory of XC9572XL-10VQG44I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC9572XL-10VQG44I is usually 5 days.

3.What payment methods are accepted for XC9572XL-10VQG44I?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC9572XL-10VQG44I transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for XC9572XL-10VQG44I?

XC9572XL-10VQG44I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your XC9572XL-10VQG44I order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for XC9572XL-10VQG44I?

For technical support, including XC9572XL-10VQG44I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC9572XL-10VQG44I requirements.

6.How does Aetrix verify that XC9572XL-10VQG44I is sourced from the original manufacturer or authorized distributors?

All XC9572XL-10VQG44I products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that XC9572XL-10VQG44I meets industry standards.

7.What is the process for return or replacement of XC9572XL-10VQG44I?

All XC9572XL-10VQG44I units undergo pre-shipment inspection (PSI). If there is an issue with XC9572XL-10VQG44I, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The XC9572XL-10VQG44I part is unused and in its original packaging.

Return procedure for XC9572XL-10VQG44I:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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