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AMD XC95288XL-7FGG256C
- Part No.:
- XC95288XL-7FGG256C
- Manufacturer:
- AMD
- Package:
- 256-BGA
- Datasheet:
-
XC95288XL-7FGG256C.pdf
- Description:
- IC CPLD 288MC 7.5NS 256FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,207
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Product details
Overview
XC95288XL-7FGG256C from AMD is a high-density, in-system programmable CPLD based on the XC9500XL family, featuring 288 macrocells, 256-pin FBGA package, 7.5 ns pin-to-pin propagation delay, and operation up to 125 MHz. It serves as a logic replacement and glue-logic controller in digital system control applications.
For engineers reviewing the XC95288XL-7FGG256C datasheet, pinout, applications, or equivalent options, key selection criteria include macrocell count, I/O pin availability (192 user I/Os), supply voltage range (3.3 V ±10%), JTAG boundary-scan support, and in-system programmability via IEEE 1149.1 interface.
Technical Context
The XC95288XL-7FGG256C implements a multi-level PAL architecture with five-product-term per macrocell logic blocks, configurable output polarity, and local/global clocking options. Each macrocell supports combinational or registered logic with individual clock enable and asynchronous reset.
It integrates a JTAG-compliant TAP controller for boundary-scan testing and ISP programming, and supports three operating modes: in-system programming, in-system debugging, and normal operation - all under 3.3 V supply without level translation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Macrocell Count | 288 macrocells provide scalable logic density for medium-complexity state machines and bus interface logic. |
| User I/O Pins | 192 user-programmable I/Os support wide parallel data paths and multi-bus interfacing. |
| Propagation Delay | 7.5 ns max pin-to-pin delay enables reliable operation at 125 MHz system clock rates. |
| Supply Voltage | 3.3 V ±10% ensures compatibility with standard LVTTL/LVCMOS 3.3 V systems without external regulators. |
| JTAG Support | IEEE 1149.1-compliant TAP controller enables in-circuit programming and boundary-scan diagnostics. |
| Operating Temperature | 0 °C to +70 °C commercial grade rating suits industrial control and communications equipment. |
Pinout & Package
XC95288XL-7FGG256C is housed in a 256-ball Fine-Pitch Ball Grid Array (FBGA) package with 1.0 mm ball pitch, 17 mm × 17 mm body size, and Pb-free (RoHS-compliant) finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| TCK | JTAG Test Clock | Controls timing of JTAG instruction and data register shifts during ISP and boundary-scan. |
| TMS | JTAG Test Mode Select | Selects TAP controller state transitions; required for entering ISP or debug mode. |
| TDO | JTAG Test Data Out | Serial output for readback of device ID, status registers, or programmed logic states. |
| TDI | JTAG Test Data In | Serial input for loading configuration bitstream, instructions, or test patterns. |
| GCK1–GCK4 | Global Clock Inputs | Four dedicated low-skew clock inputs support synchronous logic across multiple function blocks. |
| OE[0–191] | Output Enable (per I/O) | Each I/O has individual tristate control, enabling flexible bus arbitration and shared-bus designs. |
Key Features
| Feature | Design Value |
|---|---|
| In-System Programmability | Enables field firmware updates and design iteration without socket removal or UV erasure. |
| Five-Product-Term Logic Blocks | Delivers efficient implementation of sum-of-products logic with reduced P-term usage per function. |
| Individual Macrocell Reset/Enable | Allows fine-grained control of registered outputs, supporting partial state machine resets. |
| Low-Power Advanced CMOS | Reduces active current to <25 mA at 50 MHz, suitable for power-constrained embedded control. |
| Multi-Voltage I/O Support | Configurable I/O banks accept 3.3 V, 2.5 V, or 1.8 V input thresholds (with external termination). |
Applications
| Industrial PLC I/O Expansion | Legacy Bus Interface Bridge |
|---|---|
Use Scenario: Adding isolated digital I/O channels to programmable logic controllers using RS-485 or CAN physical layers. IC Role / Device Role / Timing Role: Glue logic for address decoding, interrupt prioritization, and handshake signal generation between microcontroller and peripheral ICs. Use Value: Replaces discrete SSI logic with single-chip solution, reducing board area by >65% and eliminating timing skew across control paths. | Use Scenario: Bridging ISA or PCI bus signals to modern microcontrollers in medical imaging subsystems. IC Role / Device Role / Timing Role: Protocol translator and timing adapter handling strobe synchronization, wait-state insertion, and bus turnaround delays. Use Value: Achieves sub-8 ns setup/hold margin compliance for 33 MHz PCI reads while maintaining full ISA timing compatibility. |
| Telecom Line Card Control | Test Equipment Pattern Generator |
Use Scenario: Managing LED indicators, relay drivers, and alarm latches on carrier-grade DSLAM line cards. IC Role / Device Role / Timing Role: State-machine-based supervisory controller with watchdog-triggered fail-safe outputs. Use Value: Provides deterministic 10 µs response to fault inputs and retains configuration through hot-swap events. | Use Scenario: Generating synchronized multi-channel digital stimulus waveforms in automated test equipment. IC Role / Device Role / Timing Role: High-speed pattern sequencer with independent channel enable/disable and cycle-repeat control. Use Value: Delivers 125 MHz deterministic waveform edges with <150 ps jitter, meeting IEEE 1149.4 mixed-signal test requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar CPLD-based logic replacement applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Xilinx XC95288XL-7TQG144C | 144-pin TQFP package, 118 user I/Os, same macrocell count and speed grade. | Limited I/O count and smaller PCB footprint; suited for space-constrained but lower I/O-count designs. | Select when board layout requires QFP mounting or legacy reflow profiles incompatible with FBGA. |
| Lattice ispMACH 4256V-7T100I | 256 macrocells, 100-pin TQFP, 7.5 ns speed, 2.5 V core supply. | Lower logic density and different voltage domain; requires level-shifting for 3.3 V interfaces. | Choose for cost-sensitive, lower-complexity replacements where 3.3 V I/O compatibility is not mandatory. |
Compared with XC95288XL-7TQG144C and ispMACH 4256V-7T100I, the XC95288XL-7FGG256C offers highest I/O count and native 3.3 V operation in an FBGA package - critical for high-pin-count, high-reliability telecom and industrial control applications requiring thermal and mechanical stability.
Availability
XC95288XL-7FGG256C is available at Aetrix Electronics and suitable for industrial automation, telecom infrastructure, and test equipment requiring stable component supply, long-lifecycle support, and RoHS-compliant packaging.
Supply support for XC95288XL-7FGG256C 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, processing, and adaptive computing solutions.
The XC9500XL family was designed for cost-effective, low-power, in-system programmable logic replacement in legacy digital systems and interface bridging applications.
FAQ
What is the maximum operating frequency supported by XC95288XL-7FGG256C?
The XC95288XL-7FGG256C supports a maximum system clock frequency of 125 MHz, derived from its 7.5 ns pin-to-pin propagation delay specification. This timing allows reliable synchronous operation in high-speed control paths, including PCI interface adaptation and real-time I/O conditioning. The XC95288XL-7FGG256C achieves this performance while maintaining full JTAG boundary-scan functionality and in-system programmability.
Does XC95288XL-7FGG256C require external configuration memory?
No, the XC95288XL-7FGG256C contains non-volatile EEPROM-based configuration memory and powers up fully functional without external PROM or flash. Its internal configuration is retained indefinitely and reloaded automatically on power-up. The XC95288XL-7FGG256C supports in-system programming via JTAG, eliminating need for separate configuration devices in deployed systems.
Can XC95288XL-7FGG256C operate with mixed I/O voltage standards?
Yes, the XC95288XL-7FGG256C supports multi-voltage I/O operation: each I/O bank can be configured for 3.3 V, 2.5 V, or 1.8 V input thresholds using external termination resistors and appropriate VCCIO supply. This capability enables direct interfacing with legacy 5 V TTL (via clamping diodes), modern LVCMOS, and low-voltage memory interfaces without level translators. The XC95288XL-7FGG256C maintains full timing compliance across all supported I/O standards.
Is XC95288XL-7FGG256C compatible with Xilinx iMPACT or other third-party programming tools?
Yes, the XC95288XL-7FGG256C is fully supported by Xilinx iMPACT v14.7 and later, as well as open-source tools like xc3sprog with appropriate JTAG adapters. Its IEEE 1149.1-compliant TAP controller ensures interoperability with industry-standard boundary-scan and programming hardware. The XC95288XL-7FGG256C does not require proprietary programmers - standard JTAG cables suffice for full ISP and debug functionality.
What thermal management considerations apply to XC95288XL-7FGG256C in continuous operation?
The XC95288XL-7FGG256C dissipates ≤250 mW under typical 50 MHz activity, with thermal resistance θJA ≈ 32 °C/W in standard FR-4 PCB layout. No heatsink is required, but 4+ thermal vias under the die pad and ≥2 oz copper ground plane are recommended for sustained operation above 70 °C ambient. The XC95288XL-7FGG256C maintains full specification compliance across its 0 °C to +70 °C commercial temperature range.
XC95288XL-7FGG256C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- XC9500XL
- Package/Case:
- 256-BGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not 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:
- 16
- Number of Macrocells:
- 288
- Number of Gates:
- 6400
- Number of I/O:
- 192
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 256-FBGA (17x17)
XC95288XL-7FGG256C FAQ
1.How can I place an order for XC95288XL-7FGG256C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC95288XL-7FGG256C 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 XC95288XL-7FGG256C reliable?
The price and inventory of XC95288XL-7FGG256C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC95288XL-7FGG256C is usually 5 days.
3.What payment methods are accepted for XC95288XL-7FGG256C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC95288XL-7FGG256C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC95288XL-7FGG256C?
XC95288XL-7FGG256C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC95288XL-7FGG256C 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 XC95288XL-7FGG256C?
For technical support, including XC95288XL-7FGG256C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC95288XL-7FGG256C requirements.
6.How does Aetrix verify that XC95288XL-7FGG256C is sourced from the original manufacturer or authorized distributors?
All XC95288XL-7FGG256C 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 XC95288XL-7FGG256C meets industry standards.
7.What is the process for return or replacement of XC95288XL-7FGG256C?
All XC95288XL-7FGG256C units undergo pre-shipment inspection (PSI). If there is an issue with XC95288XL-7FGG256C, 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 XC95288XL-7FGG256C part is unused and in its original packaging.
Return procedure for XC95288XL-7FGG256C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC95288XL-7FGG256C Tags
-
5M40ZE64C5N
Intel
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ATF1502ASV-15AU44
Microchip Technology
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5M80ZE64C5N
Intel
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5M80ZT100C5N
Intel
-
ATF1502AS-10AU44
Microchip Technology
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ATF1502AS-10JU44
Microchip Technology
-
5M80ZE64I5N
Intel
-
5M80ZT100I5N
Intel
-
LC4032V-75TN48C
Lattice Semiconductor Corporation
-
ATF1504ASV-15AU44
Microchip Technology
-
ATF1504AS-10JU44
Microchip Technology
-
5M160ZE64C5N
Intel
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