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AMD XC9572XL-7VQG64C
- Part No.:
- XC9572XL-7VQG64C
- Manufacturer:
- AMD
- Package:
- 64-TQFP
- Datasheet:
-
XC9572XL-7VQG64C.pdf
- Description:
- IC CPLD 72MC 7.5NS 64VQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,628
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Product details
Overview
XC9572XL-7VQG64C from AMD is a high-performance CPLD featuring 72 macrocells, 1.6 ns pin-to-pin logic delay, 5 V tolerant I/Os, and in-system programmability via JTAG. It serves as a glue-logic replacement in industrial control panels requiring deterministic timing and reconfigurable combinatorial/sequential logic.
For engineers reviewing the XC9572XL-7VQG64C datasheet, pinout, applications, or equivalent options, key selection criteria include propagation delay, macrocell count, supply voltage range, I/O voltage tolerance, and JTAG compliance for field updates.
Technical Context
The XC9572XL-7VQG64C implements a multi-level PAL architecture with 72 macrocells distributed across two function blocks, each supporting up to 90 product terms. It uses EEPROM-based nonvolatile configuration storage and supports IEEE 1149.1 JTAG boundary-scan testing and programming.
Logic resources include configurable flip-flops (D-type, with synchronous reset/set), programmable slew rate control per I/O, and global clock, output enable, and reset signals routed through dedicated low-skew networks.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Macrocells | 72 - provides combinational and registered logic capacity for medium-complexity glue logic functions |
| Propagation Delay | 1.6 ns - enables reliable operation in 50 MHz synchronous systems with tight setup/hold margins |
| VCC Supply Range | 3.3 V ± 0.3 V - compatible with standard LVTTL/LVCMOS-3.3 interfaces without level shifting |
| I/O Voltage Tolerance | 5 V tolerant - allows direct connection to legacy 5 V peripherals without external buffers |
| JTAG Support | IEEE 1149.1 compliant - enables in-circuit programming and boundary-scan diagnostics during production and field service |
| Operating Temperature | 0 °C to +70 °C - rated for commercial-grade industrial environments |
Pinout & Package
XC9572XL-7VQG64C is housed in a 64-pin VQFP (Very Thin Quad Flat Package) with 0.5 mm pitch, 10 mm × 10 mm body size, and exposed thermal pad for improved heat dissipation in dense PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| TDI, TDO, TMS, TCK | JTAG Test Access Port | Enable IEEE 1149.1 programming, configuration verification, and boundary-scan testing without requiring dedicated programming hardware |
| GCK1–GCK2 | Global Clock Inputs | Low-skew clock distribution paths driving all macrocell registers synchronously |
| GTS1–GTS2 | Global Output Enable | Asynchronous control of I/O pin drivers to support bus-hold and tri-state bus arbitration |
| GRST | Global Reset | Asynchronous active-low reset signal clearing all registered outputs and macrocell states |
| I/O[0]–I/O[55] | Configurable Bidirectional I/O | Each supports input, output, or bidirectional mode with programmable slew rate and 5 V tolerance |
Key Features
| Feature | Design Value |
|---|---|
| In-system programmability (ISP) | Enables firmware updates and logic revisions in deployed equipment via JTAG, eliminating chip replacement |
| 5 V tolerant I/Os | Permits interoperability with legacy 5 V TTL/CMOS logic while operating from a 3.3 V core supply |
| Programmable slew rate control | Reduces EMI and signal integrity issues by limiting edge rates on high-speed I/O transitions |
| Two global clock inputs | Supports dual-clock domain designs such as data capture and processing pipelines with independent timing domains |
Applications
| Industrial PLC I/O Expansion | Legacy Bus Interface Bridge |
|---|---|
Use Scenario: Adding isolated digital I/O channels to programmable logic controllers using existing 24 V sensor/actuator wiring. IC Role / Device Role / Timing Role: Glue logic implementing address decoding, strobe generation, and level translation between microcontroller and opto-isolated I/O banks. Use Value: Eliminates discrete logic chips and reduces BOM count while maintaining deterministic 1.6 ns propagation delay for real-time response. | Use Scenario: Interfacing an ARM9-based host processor with legacy ISA-bus peripherals in test instrumentation. IC Role / Device Role / Timing Role: Protocol translator managing wait-state insertion, bus arbitration, and address/data multiplexing between 3.3 V CPU and 5 V ISA bus. Use Value: Leverages 5 V tolerant I/Os and programmable timing to replace multiple 74-series ICs without redesigning PCB layout. |
| Motor Control Logic Sequencer | Communications Module State Machine |
Use Scenario: Generating commutation timing and fault-handling logic for three-phase BLDC motor drives in HVAC systems. IC Role / Device Role / Timing Role: Synchronous state machine coordinating gate driver enable signals, current-sense sampling windows, and overcurrent shutdown sequencing. Use Value: Uses registered macrocells with global clocks to guarantee sub-2 ns timing consistency across critical safety-related control paths. | Use Scenario: Managing protocol handshaking, packet buffering, and error recovery in RS-485-to-USB converter modules. IC Role / Device Role / Timing Role: Control logic orchestrating UART framing, FIFO management, and USB endpoint state transitions. Use Value: Replaces microcontroller firmware overhead with hardware-accelerated state handling, reducing latency and CPU load. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar CPLD-based glue logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCR3064XL-7VQG64C | 64 macrocells, 3.3 V only I/Os (not 5 V tolerant), CoolRunner-II architecture with lower power consumption | Suitable for new 3.3 V-only designs where legacy 5 V interface is absent | Select when power efficiency and smaller logic density suffice, and no 5 V interfacing is required |
| XC95144XL-7TQG100C | 144 macrocells, 100-pin TQFP package, same 5 V tolerant I/Os and 1.6 ns delay | Used in higher-density logic consolidation where XC9572XL-7VQG64C lacks sufficient resources | Choose when additional macrocells and I/Os are needed, accepting larger footprint and higher cost |
Compared with XCR3064XL-7VQG64C and XC95144XL-7TQG100C, the XC9572XL-7VQG64C uniquely balances 5 V tolerance, 72-macrocell capacity, and 64-pin VQFP packaging-making it optimal for space-constrained industrial upgrades requiring backward compatibility.
Availability
XC9572XL-7VQG64C is available at Aetrix Electronics and suitable for industrial control, legacy system modernization, and embedded communications requiring stable component supply and long-term manufacturability.
Supply support for XC9572XL-7VQG64C includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
AMD (Advanced Micro Devices) is a U.S.-based semiconductor company specializing in high-performance logic, memory, and computing solutions for industrial, communications, and embedded markets.
The XC9500XL family was designed specifically for reprogrammable logic replacement in commercial and industrial systems needing nonvolatile, in-system programmable CPLDs with robust I/O voltage compatibility.
FAQ
What is the maximum operating frequency supported by XC9572XL-7VQG64C?
The XC9572XL-7VQG64C supports a maximum system frequency of 50 MHz under typical conditions, derived from its 1.6 ns pin-to-pin propagation delay and internal timing characteristics. This rating assumes proper PCB layout, stable 3.3 V supply, and commercial temperature operation. The actual achievable frequency depends on logic depth, routing, and clock skew in the user design.
Does XC9572XL-7VQG64C require external configuration memory?
No, XC9572XL-7VQG64C does not require external configuration memory. It contains on-chip EEPROM that retains the programmed logic configuration indefinitely without power. Configuration is loaded automatically on power-up, enabling single-chip operation without boot ROM or FPGA-like initialization sequences.
Can XC9572XL-7VQG64C be reprogrammed in the field after soldering to a PCB?
Yes, XC9572XL-7VQG64C supports in-system programming (ISP) via its IEEE 1149.1 JTAG port. Reprogramming can be performed after soldering using standard JTAG adapters and AMD's WebPACK or iMPACT tools-no socket or UV eraser is needed, and the device remains functional during partial reconfiguration.
What is the I/O voltage range supported by XC9572XL-7VQG64C?
XC9572XL-7VQG64C operates from a 3.3 V core supply (VCC = 3.3 V ± 0.3 V) and features 5 V tolerant I/O pins. Input voltages up to 5.5 V are safely accepted on all I/Os, allowing direct interfacing with 5 V TTL, CMOS, and LVTTL devices without level shifters or resistive dividers.
Is XC9572XL-7VQG64C RoHS compliant?
Yes, XC9572XL-7VQG64C is RoHS compliant and lead-free, meeting EU Directive 2011/65/EU requirements. The VQG64 package uses matte tin finish on leads and complies with JEDEC J-STD-020 moisture sensitivity level 3 (MSL3) for standard surface-mount assembly processes.
XC9572XL-7VQG64C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC9500XL
- Package/Case:
- 64-TQFP
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Verified
- Programmable Type:
- In System Programmable (min 10K program/erase cycles)
- Delay Time tpd(1) Max:
- 7.5 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:
- 52
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-VQFP (10x10)
XC9572XL-7VQG64C FAQ
1.How can I place an order for XC9572XL-7VQG64C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC9572XL-7VQG64C 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-7VQG64C reliable?
The price and inventory of XC9572XL-7VQG64C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC9572XL-7VQG64C is usually 5 days.
3.What payment methods are accepted for XC9572XL-7VQG64C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC9572XL-7VQG64C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC9572XL-7VQG64C?
XC9572XL-7VQG64C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC9572XL-7VQG64C 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-7VQG64C?
For technical support, including XC9572XL-7VQG64C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC9572XL-7VQG64C requirements.
6.How does Aetrix verify that XC9572XL-7VQG64C is sourced from the original manufacturer or authorized distributors?
All XC9572XL-7VQG64C 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-7VQG64C meets industry standards.
7.What is the process for return or replacement of XC9572XL-7VQG64C?
All XC9572XL-7VQG64C units undergo pre-shipment inspection (PSI). If there is an issue with XC9572XL-7VQG64C, 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-7VQG64C part is unused and in its original packaging.
Return procedure for XC9572XL-7VQG64C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC9572XL-7VQG64C Tags
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5M40ZE64C5N
Intel
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ATF1502ASV-15AU44
Microchip Technology
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5M80ZE64C5N
Intel
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5M80ZT100C5N
Intel
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ATF1502AS-10AU44
Microchip Technology
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ATF1502AS-10JU44
Microchip Technology
-
5M80ZE64I5N
Intel
-
5M80ZT100I5N
Intel
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LC4032V-75TN48C
Lattice Semiconductor Corporation
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ATF1504ASV-15AU44
Microchip Technology
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ATF1504AS-10JU44
Microchip Technology
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5M160ZE64C5N
Intel
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