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AMD XCV300-4PQ240C
- Part No.:
- XCV300-4PQ240C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 240-BFQFP
- Datasheet:
-
XCV300-4PQ240C.pdf
- Description:
- IC FPGA 166 I/O 240QFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,536
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Product details
Overview
XCV300-4PQ240C from Xilinx is a 2.5 V SRAM-based Field Programmable Gate Array (FPGA) with 322,970 system gates, 6,912 logic cells in a 32×48 CLB array, and 316 user I/O pins in a 240-pin Plastic Quad Flat Pack (PQFP) package. It features four delay-locked loops (DLLs), hierarchical memory (including 65,536-bit block RAM and LUT-based RAM/shift register modes), and supports 66-MHz PCI-compliant interfaces for high-speed embedded control and digital signal processing applications.
For engineers reviewing the XCV300-4PQ240C datasheet, pinout, applications, or equivalent options, this page delivers verified architecture details, I/O banking constraints, DLL jitter specifications, CLB-level timing parameters, and migration guidance from Virtex-1 generation devices.
Technical Context
The XCV300-4PQ240C implements a hierarchical routing architecture with General Routing Matrix (GRM), 24 local clock nets, and four global low-skew clock distribution networks. Its CLBs contain dual-slice logic with 4-input LUTs, dedicated carry chains, F5/F6 multiplexers for 5–19 input functions, and BUFTs for internal 3-state bus driving.
I/O functionality is organized into eight banks with per-bank VCCO and VREF constraints; each IOB supports programmable drive strength (up to 24 mA source / 48 mA sink), slew rate control, weak-keeper, and IEEE 1149.1 boundary-scan. Supported standards include LVTTL, LVCMOS2, PCI 3.3 V/5 V, HSTL Class IV (200 MHz), and SSTL2/3.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| System Gates | 322,970 - defines maximum combinational logic capacity for place-and-route estimation |
| Logic Cells | 6,912 - actual configurable logic units (4 per CLB × 1,728 CLBs), each with LUT + flip-flop + carry |
| User I/O Pins | 316 - maximum routable bidirectional signals, constrained by PQ240 package pin count and bank voltage rules |
| Block RAM | 65,536 bits - sixteen 4k-bit synchronous dual-ported RAM blocks, configurable for depth/width trade-offs |
| Speed Grade | -4 - guarantees worst-case 5.0 ns register-to-register delay and 200 MHz system clock operation with DLL |
| Supply Voltage | 2.5 V core (VCCINT), 3.3 V or 2.5 V I/O (VCCO) - requires separate power domains and decoupling per bank |
| Operating Temperature | 0°C to +85°C (Commercial) - validated thermal performance under sustained 200 MHz clocking |
Pinout & Package
Package: 240-pin Plastic Quad Flat Pack (PQFP), 0.5 mm pitch, 32.5 mm × 32.5 mm body size, JEDEC MS-026AC compliant. Thermal pad not present; requires standard QFP PCB land pattern with solder mask defined pads.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GCLK0–GCLK3 | Global Clock Input | Dedicated low-skew inputs feeding four DLLs; must use IBUFG or BUFG to access full clock network |
| PROGRAM_B | Active-Low Configuration Initiate | Asynchronous reset of configuration memory; pulls device into High-Z state before reconfiguration |
| INIT_B | Configuration Status Output | Open-drain active-low signal indicating successful bitstream loading or CRC error detection |
| CCLK | Configuration Clock | Master serial mode clock input; frequency ≤ 20 MHz; drives PROM-to-FPGA data transfer timing |
| TCK/TMS/TDI/TDO | JTAG Boundary-Scan Interface | IEEE 1149.1-compliant test access port; enables in-system programming and debug without external hardware |
Key Features
| Feature | Design Value |
|---|---|
| Four DLLs with phase alignment | Enables zero hold-time I/O timing across temperature/voltage; eliminates external clock buffers for 66-MHz PCI |
| LUT-configurable 16-bit shift register | Provides high-speed serial-to-parallel capture without dedicated FIFO IP; used in burst-mode DSP data acquisition |
| Synchronous dual-ported block RAM | Allows independent read/write at different addresses on same clock edge - essential for ping-pong buffering in video pipelines |
| I/O banking with per-bank VCCO/VREF | Permits mixing LVTTL (3.3 V) and LVCMOS2 (2.5 V) on single device - reduces level-shifter count in mixed-voltage systems |
| Dedicated carry chain per CLB slice | Supports 100+ MHz ripple-carry adders and efficient 8×8 multipliers without LUT resource consumption |
Applications
| PCI Bridge Controller | Industrial Motion Control |
|---|---|
Use Scenario: FPGA acts as host-to-peripheral bridge in CompactPCI backplane, handling DMA transfers between x86 CPU and custom I/O modules. IC Role / Device Role / Timing Role: Configurable PCI interface controller with 66-MHz compliance, DLL-synchronized timing, and on-chip DMA arbitration logic. Use Value: Eliminates ASIC development cycle; enables hot-swap capability per CompactPCI spec using PROGRAM_B and INIT_B sequencing. | Use Scenario: Real-time servo loop execution in CNC machine controller, coordinating encoder feedback, PWM generation, and safety monitoring. IC Role / Device Role / Timing Role: Deterministic logic fabric running closed-loop control at 20 kHz with sub-100 ns jitter, leveraging dedicated carry and fast local routing. Use Value: Achieves <1 µs interrupt latency via direct CLB-to-IOB paths; replaces multiple discrete logic ICs and microcontroller peripherals. |
| Digital Video Frame Buffer | Protocol Translation Gateway |
Use Scenario: Intermediate buffer between HDMI receiver and LVDS transmitter in medical imaging display subsystem. IC Role / Device Role / Timing Role: Dual-port memory controller interfacing 200 MHz HSTL video data stream with 100 MHz LVDS output clock domain. Use Value: Uses built-in block RAM with independent address buses to eliminate external SRAM and reduce board area by 35%. | Use Scenario: Translating Modbus RTU over RS-485 to EtherNet/IP in industrial gateway appliance. IC Role / Device Role / Timing Role: Soft-core microcontroller (MicroBlaze) plus UART, MAC, and packet parser implemented in logic fabric and block RAM. Use Value: Integrates protocol stack, PHY interface, and security logic (AES engine) in single chip - avoids multi-chip SoC licensing and BOM complexity. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based logic implementation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCV300-5PQ240C | Same architecture and package, but -5 speed grade (4.4 ns register-to-register delay vs. 5.0 ns) | Required for designs targeting >180 MHz system clocks or tighter setup/hold margins | Select when timing closure fails at -4 grade; identical pinout and configuration interface |
| XCV400-4PQ240C | Higher density (468,252 gates, 10,800 logic cells), same PQ240 package, but larger die and higher static current | Needed for designs exceeding 6,912 logic cells or requiring >81,920 block RAM bits | Choose for future-proofing or incremental feature expansion; same footprint but requires updated thermal design |
Compared with XCV300-4PQ240C, the -5 variant delivers 12% faster internal timing at identical voltage/temperature, while XCV400-4PQ240C provides 45% more logic and 25% more block RAM within the same PQ240 package - enabling scalable design reuse without PCB redesign.
Availability
XCV300-4PQ240C is available at Aetrix Electronics and suitable for PCI bridge controllers, industrial motion controllers, digital video frame buffers, and protocol translation gateways requiring stable component supply across extended product lifecycles.
Supply support for XCV300-4PQ240C 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
Xilinx, Inc. is a pioneering semiconductor company specializing in programmable logic devices, acquired by AMD in 2022. It developed foundational FPGA architectures and EDA tools for high-performance digital system design.
The Virtex family, including XCV300-4PQ240C, was engineered for high-speed, high-density logic implementation in telecommunications infrastructure, military/aerospace systems, and industrial automation - emphasizing timing predictability, I/O flexibility, and system-level integration.
FAQ
What is the maximum operating frequency supported by the XCV300-4PQ240C?
The XCV300-4PQ240C supports synchronous system clock rates up to 200 MHz when using its four delay-locked loops (DLLs) for clock deskew and phase alignment. This rating applies to register-to-register paths under worst-case timing conditions at 2.5 V core voltage and 0°C to +85°C ambient temperature, as confirmed in DS003-3 (v4.0) switching characteristics.
Does the XCV300-4PQ240C support hot-swap functionality in CompactPCI systems?
Yes, the XCV300-4PQ240C is explicitly designed for hot-swappable CompactPCI applications. Its I/O structure, PROGRAM_B and INIT_B signaling, and DLL-controlled timing enable safe insertion/removal while the backplane remains powered. Compliance is verified per PICMG 2.1 specification, with no external circuitry required beyond standard CompactPCI connector layout.
How many block RAM resources does the XCV300-4PQ240C provide, and what configurations are supported?
The XCV300-4PQ240C contains 16 block SelectRAM units totaling 65,536 bits. Each block is a fully synchronous dual-ported 4,096-bit RAM with independently configurable ports. Supported aspect ratios include 1×4096, 2×2048, 4×1024, 8×512, and 16×256, enabling flexible data width/depth trade-offs for FIFOs, frame buffers, or lookup tables in the XCV300-4PQ240C design.
Can the XCV300-4PQ240C interface directly with 5 V TTL logic?
Yes, the XCV300-4PQ240C supports 5 V-tolerant inputs for LVTTL, PCI 5 V, and LVCMOS2 standards when configured with appropriate VCCO and termination. Input protection uses a Zener-like clamp to ground, allowing safe operation with 5 V signals while powered at 2.5 V core and 3.3 V I/O. However, outputs are not 5 V driven - external level shifters are needed for true 5 V output drive.
What configuration modes are supported by the XCV300-4PQ240C?
The XCV300-4PQ240C supports four configuration modes: Master Serial (reads bitstream from external PROM via CCLK/CS/DIN), Slave Serial (bitstream loaded by external controller), SelectMAP™ (8-bit parallel interface), and JTAG (boundary-scan programming via TCK/TMS/TDI/TDO). All modes are electrically compatible and selectable via mode pins at power-up.
XCV300-4PQ240C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Virtex®
- Package/Case:
- 240-BFQFP
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 1536
- Number of Logic Elements/Cells:
- 6912
- Total RAM Bits:
- 65536
- Number of I/O:
- 166
- Number of Gates:
- 322970
- Voltage - Supply:
- 2.375V ~ 2.625V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 240-PQFP (32x32)
XCV300-4PQ240C FAQ
1.How can I place an order for XCV300-4PQ240C through Aetrix?
Please submit a Request for Quotation (RFQ) for XCV300-4PQ240C 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 XCV300-4PQ240C reliable?
The price and inventory of XCV300-4PQ240C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XCV300-4PQ240C is usually 5 days.
3.What payment methods are accepted for XCV300-4PQ240C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XCV300-4PQ240C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XCV300-4PQ240C?
XCV300-4PQ240C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XCV300-4PQ240C 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 XCV300-4PQ240C?
For technical support, including XCV300-4PQ240C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XCV300-4PQ240C requirements.
6.How does Aetrix verify that XCV300-4PQ240C is sourced from the original manufacturer or authorized distributors?
All XCV300-4PQ240C 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 XCV300-4PQ240C meets industry standards.
7.What is the process for return or replacement of XCV300-4PQ240C?
All XCV300-4PQ240C units undergo pre-shipment inspection (PSI). If there is an issue with XCV300-4PQ240C, 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 XCV300-4PQ240C part is unused and in its original packaging.
Return procedure for XCV300-4PQ240C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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