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AMD XC6SLX45T-2FG484C
- Part No.:
- XC6SLX45T-2FG484C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 484-BBGA
- Datasheet:
-
XC6SLX45T-2FG484C.pdf
- Description:
- IC FPGA 296 I/O 484FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,951
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Product details
Overview
XC6SLX45T-2FG484C from AMD (formerly Xilinx) is a Spartan-6 FPGA featuring 43,661 logic cells, 2,088 Kbits of block RAM, and 186 I/O pins in a 484-pin Fine-Pitch Ball Grid Array (FBGA) package. It operates at -2 speed grade with 1.2 V core voltage and supports LVCMOS, LVTTL, SSTL, and differential signaling standards.
For engineers reviewing the XC6SLX45T-2FG484C datasheet, pinout, applications, or equivalent options, key selection factors include logic density, I/O count, embedded memory capacity, speed grade timing closure, and industrial temperature range operation.
Technical Context
The XC6SLX45T-2FG484C implements a configurable logic fabric based on 6-input LUTs and flip-flops, with dedicated DSP48A1 slices for arithmetic operations and integrated clock management using DCM and PLL blocks. It supports configuration via SPIx4, BPI, or JTAG interfaces.
It includes SelectIO technology supporting single-ended and differential standards up to 1.0 Gbps, and features built-in PCI Express® Endpoint logic compliant with Gen1 x1 specification. The device targets cost-sensitive, high-volume applications requiring moderate logic capacity and low static power consumption.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 43,661 - determines maximum combinational/sequential logic capacity for custom digital functions |
| Block RAM | 2,088 Kbits - enables on-chip data buffering, FIFOs, and small memory tables without external SRAM |
| I/O Pins | 186 - supports multi-protocol interface connectivity with bank-wise voltage and standard flexibility |
| Speed Grade | -2 - guarantees timing closure up to 500 MHz system clock in worst-case industrial conditions |
| Core Voltage | 1.2 V - defines power delivery network design and impacts dynamic/static power trade-offs |
| Operating Temp | 0°C to +85°C - qualifies for industrial environment deployment without extended temperature qualification |
Pinout & Package
XC6SLX45T-2FG484C is housed in a 484-ball fine-pitch BGA (FG484) package with 20 mm × 20 mm body size, 1.0 mm ball pitch, and standard RoHS-compliant lead-free finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCO_0 | Output bank supply | Configures I/O voltage level (1.2–3.3 V) for Bank 0 signals |
| VCCAUX | Auxiliary supply | Powers configuration circuitry, JTAG, and analog PLL components |
| GND | Ground reference | Provides return path for all internal and I/O current loops |
| PROGRAM_B | Configuration control | Active-low input that initiates FPGA reconfiguration from external source |
| CCLK | Configuration clock | Drives synchronous loading of bitstream during master SPI mode |
Key Features
| Feature | Design Value |
|---|---|
| DSP48A1 Slices | 58 units providing 18×25-bit multiply-accumulate capability for real-time filtering and math-intensive tasks |
| SelectIO Technology | Supports 19 I/O standards including LVDS, RSDS, and BLVDS-enables mixed-voltage board interfacing |
| Embedded PCIe Endpoint | Hard IP block compliant with PCI Express Base 1.1 spec (x1 lane), eliminating soft-core resource overhead |
| DCM & PLL Clock Managers | Two DCMs and one PLL per device enable precise clock synthesis, phase alignment, and jitter reduction |
Applications
| Industrial Motor Control | Video Interface Bridge |
|---|---|
Use Scenario: Real-time PWM generation, encoder feedback processing, and safety monitoring in servo drives. IC Role / Device Role / Timing Role: Configurable logic controller implementing closed-loop motion algorithms with deterministic sub-microsecond latency. Use Value: Enables integration of control, communication, and protection logic in a single device, reducing BOM count and PCB area. | Use Scenario: Converting HDMI 1.3a video streams to LVDS or OpenLDI for panel driving in medical displays. IC Role / Device Role / Timing Role: Protocol translator and timing adapter synchronizing disparate pixel clocks and data formats. Use Value: Eliminates need for discrete serializer/deserializer chips while supporting 720p60 and 1080p30 resolutions. |
| Communications Backplane | Test & Measurement Equipment |
Use Scenario: Implementing packet classification, header parsing, and buffer management in modular telecom line cards. IC Role / Device Role / Timing Role: Data-path accelerator offloading CPU tasks with parallel pipeline architecture and dual-port BRAM buffers. Use Value: Achieves 2.5 Gbps line-rate processing using embedded SerDes-compatible I/O and distributed memory resources. | Use Scenario: Generating precise stimulus waveforms and capturing high-speed analog digitizer outputs in automated test systems. IC Role / Device Role / Timing Role: Digital pattern generator and acquisition controller with synchronized multi-channel timing engine. Use Value: Delivers <1 ns inter-channel skew and programmable delay resolution down to 100 ps via DCM-based clock manipulation. |
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 |
|---|---|---|---|
| XC6SLX45-2FGG484C | Same logic resources and I/O count but commercial temperature range (0°C to +70°C); no industrial-grade screening | Limited to non-industrial environments; unsuitable for factory-floor or outdoor deployments | Choose XC6SLX45-2FGG484C only if ambient operating temperature remains below 70°C and qualification testing is not required |
| XC7S25-2FTGB196C | Lower logic density (23,360 LUTs), smaller 196-pin FTGB package, and newer 28 nm process; lacks native PCIe hard IP | Better power efficiency and smaller footprint, but requires soft PCIe core and additional timing closure effort | Prefer XC7S25-2FTGB196C when board space and thermal budget constrain design, and PCIe is implemented via soft logic |
Compared with XC6SLX45-2FGG484C and XC7S25-2FTGB196C, the XC6SLX45T-2FG484C provides guaranteed industrial temperature operation and integrated PCIe endpoint logic-critical for deterministic latency and long-term reliability in deployed systems.
Availability
XC6SLX45T-2FG484C is available at Aetrix Electronics and suitable for industrial motor control, video interface bridging, communications backplane processing, and test & measurement equipment requiring stable component supply across extended product lifecycles.
Supply support for XC6SLX45T-2FG484C 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 is a global semiconductor leader delivering adaptive computing solutions, including FPGAs, adaptive SoCs, and AI accelerators for data center, edge, and embedded markets.
The Spartan-6 family was designed for cost-optimized, high-volume applications needing reliable logic density, flexible I/O, and low-power operation-targeting industrial automation, vision systems, and communications infrastructure.
FAQ
What is the maximum supported I/O standard voltage for XC6SLX45T-2FG484C?
The XC6SLX45T-2FG484C supports I/O voltages from 1.2 V to 3.3 V across its 12 I/O banks, with each bank independently configurable. VCCO settings must match the connected peripheral's signaling standard-e.g., 1.8 V for SSTL18, 3.3 V for LVTTL-and are validated per bank in the device's DC and switching characteristics tables.
Does XC6SLX45T-2FG484C include built-in configuration memory?
No, the XC6SLX45T-2FG484C does not include on-chip non-volatile configuration memory. It requires an external serial PROM (e.g., XCFxx series) or flash device for storing the bitstream. Configuration occurs on power-up via Master SPI, Slave SelectMAP, or JTAG modes as selected by mode pins.
Can XC6SLX45T-2FG484C operate in a 100°C ambient environment?
No, the XC6SLX45T-2FG484C is rated for junction temperatures up to +100°C under industrial conditions (0°C to +85°C ambient). Operation beyond +85°C ambient requires derating analysis per UG382 and active thermal management to maintain Tj ≤ +100°C.
Is PCIe Gen1 x1 support in XC6SLX45T-2FG484C implemented as hard IP or soft logic?
The PCIe Gen1 x1 interface in XC6SLX45T-2FG484C is implemented as dedicated hard IP-specifically, a fully compliant Endpoint block meeting PCI Express Base 1.1 specification. This eliminates LUT usage, reduces timing closure complexity, and ensures deterministic latency without soft-core synthesis overhead.
What configuration modes are supported by XC6SLX45T-2FG484C?
The XC6SLX45T-2FG484C supports three primary configuration modes: Master SPI (internal oscillator drives serial PROM), Slave SelectMAP (external controller writes bitstream via parallel bus), and JTAG (boundary-scan programming and debugging). Mode selection is controlled by the M[2:0] pins at power-on reset.
XC6SLX45T-2FG484C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-6 LXT
- Package/Case:
- 484-BBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 3411
- Number of Logic Elements/Cells:
- 43661
- Total RAM Bits:
- 2138112
- Number of I/O:
- 296
- Number of Gates:
- -
- Voltage - Supply:
- 1.14V ~ 1.26V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 484-FBGA (23x23)
XC6SLX45T-2FG484C FAQ
1.How can I place an order for XC6SLX45T-2FG484C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC6SLX45T-2FG484C 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 XC6SLX45T-2FG484C reliable?
The price and inventory of XC6SLX45T-2FG484C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC6SLX45T-2FG484C is usually 5 days.
3.What payment methods are accepted for XC6SLX45T-2FG484C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC6SLX45T-2FG484C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC6SLX45T-2FG484C?
XC6SLX45T-2FG484C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC6SLX45T-2FG484C 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 XC6SLX45T-2FG484C?
For technical support, including XC6SLX45T-2FG484C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC6SLX45T-2FG484C requirements.
6.How does Aetrix verify that XC6SLX45T-2FG484C is sourced from the original manufacturer or authorized distributors?
All XC6SLX45T-2FG484C 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 XC6SLX45T-2FG484C meets industry standards.
7.What is the process for return or replacement of XC6SLX45T-2FG484C?
All XC6SLX45T-2FG484C units undergo pre-shipment inspection (PSI). If there is an issue with XC6SLX45T-2FG484C, 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 XC6SLX45T-2FG484C part is unused and in its original packaging.
Return procedure for XC6SLX45T-2FG484C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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