My Inquiry
My Account
AMD XC7S50-1FGGA484C
- Part No.:
- XC7S50-1FGGA484C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 484-BGA
- Datasheet:
-
XC7S50-1FGGA484C.pdf
- Description:
- IC FPGA 250 I/O 484FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:158
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
XC7S50-1FGGA484C from AMD is a Spartan-7 FPGA with 50K logic cells, 2.5 Gbps transceivers, and integrated block RAM, configured in a 484-pin Fine-Pitch Flip-Chip BGA (FPGA package FGG484). It serves as a programmable logic fabric for industrial motor control, real-time vision preprocessing, and embedded protocol bridging.
For engineers reviewing the XC7S50-1FGGA484C datasheet, pinout, applications, or equivalent options, key selection criteria include I/O count (285 user I/O), LVDS support, -1 speed grade timing, and industrial temperature range (0°C to 85°C) compliance.
Technical Context
The XC7S50-1FGGA484C implements a 28 nm HKMG process-based architecture with 50,400 logic cells, 240 DSP slices, and 2.1 Mb of total block RAM. It supports SelectIO standards including LVCMOS, LVDS, and SSTL, with dedicated clock management tiles (CMT) containing PLLs and MMCMs.
It includes 16 transceiver lanes supporting up to 2.5 Gbps line rates, configurable as PCIe Gen1 endpoints or serial interfaces. Configuration is performed via quad-SPI flash or JTAG, with bitstream encryption and SEU mitigation features enabled.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 50,400 - determines maximum combinational/sequential logic capacity for custom RTL implementation |
| User I/O Count | 285 - defines number of configurable bidirectional signal interfaces for external peripherals |
| Block RAM | 2.1 Mb - provides on-chip memory for FIFOs, buffers, or lookup tables without external DRAM |
| Transceiver Speed | 2.5 Gbps - enables high-speed serial links such as Camera Link, SLVS-EC, or custom differential protocols |
| Speed Grade | -1 - specifies worst-case timing performance at industrial temperature (0°C to 85°C) |
| Package | FGGA484 - 484-ball fine-pitch flip-chip BGA with 0.8 mm pitch and 23×23 mm body |
| Operating Temp | 0°C to +85°C - qualifies for use in factory automation, HMI, and outdoor edge nodes |
Pinout & Package
XC7S50-1FGGA484C uses the FGGA484 package: 484-ball flip-chip BGA, 0.8 mm pitch, 23 mm × 23 mm body, 1.19 mm max height, and Pb-free/NiPdAu finish. Pinout follows Xilinx/AMD Spartan-7 pinout standard for FGG484.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IO_L0P_T0_0 | Bank 0 I/O (Differential Pair) | Configurable as LVDS input/output pair for high-speed sensor interface or display data lane |
| MGTAVCC | Analog Transceiver Supply | Must be filtered and regulated at 1.0V ±3% for stable 2.5 Gbps transceiver operation |
| CCLK | Configuration Clock | Drives internal configuration logic during master SPI mode; sourced externally or internally |
| INIT_B | Configuration Status | Active-low open-drain output indicating bitstream loading status and CRC error detection |
| PROGRAM_B | Configuration Reset | Active-low input that clears configuration memory and initiates reconfiguration sequence |
Key Features
| Feature | Design Value |
|---|---|
| Integrated Block RAM | 2.1 Mb distributed across 120 BRAM primitives - eliminates need for external SRAM in buffer-intensive vision pipelines |
| DSP Slices | 240 dedicated 18×25 multipliers with pipeline registers - accelerates real-time FIR filtering and motor current loop calculations |
| SelectIO Standards | Support for LVDS, SSTL, HSTL, and MIPI D-PHY - enables direct connection to image sensors, DDR3 memory, and automotive displays |
| Transceiver Lanes | 16 lanes, each configurable up to 2.5 Gbps - allows implementation of dual Camera Link Base or four SLVS-EC channels |
| SEU Mitigation | Single-event upset detection and correction via built-in EDAC - required for reliable operation in industrial environments with elevated radiation levels |
Applications
| Industrial Motor Control | Real-Time Vision Preprocessing |
|---|---|
Use Scenario: Closed-loop servo drive with field-oriented control (FOC) and encoder feedback. IC Role / Device Role / Timing Role: FPGA fabric executes PWM generation, current sampling, and FOC math at ≤1 µs loop latency. Use Value: XC7S50-1FGGA484C delivers deterministic timing and 240 DSP slices for simultaneous dual-axis motor control without external math coprocessors. | Use Scenario: Embedded camera system performing Bayer demosaicing, histogram equalization, and ROI cropping before JPEG encoding. IC Role / Device Role / Timing Role: XC7S50-1FGGA484C acts as real-time pixel pipeline accelerator with parallelized BRAM-based line buffers. Use Value: On-chip 2.1 Mb block RAM enables full HD line buffering at 60 fps, avoiding external memory bottlenecks and reducing power by 35% vs. DRAM-based solutions. |
| Protocol Bridging | Factory Automation I/O Hub |
Use Scenario: Translation between legacy RS-485 Modbus and modern EtherCAT networks in PLC backplanes. IC Role / Device Role / Timing Role: XC7S50-1FGGA484C implements dual MACs and custom state machines for deterministic packet conversion with <10 µs jitter. Use Value: 285 user I/O and integrated transceivers allow native PHY interfacing to both bus types, eliminating discrete level shifters and glue logic. | Use Scenario: Centralized digital I/O module aggregating 64-channel isolated inputs and 32-channel PWM outputs for CNC machine controllers. IC Role / Device Role / Timing Role: XC7S50-1FGGA484C manages time-critical GPIO arbitration, watchdog supervision, and safety interlock sequencing. Use Value: Industrial temperature rating and SEU mitigation ensure continuous uptime in electrically noisy factory floors with no unscheduled resets. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based control and interface applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCKU3P-1FFVA676E | UltraScale+ architecture, 352K logic cells, 16.3 Gbps transceivers, higher power and cost | Suitable for 4K video processing or multi-gigabit Ethernet; overqualified for motor control | Select only if >100K logic cells or PCIe Gen3 are required; XC7S50-1FGGA484C offers better cost/Watt for industrial edge tasks |
| XC7A35T-1CPG236C | Artix-7 family, 33K logic cells, no transceivers, smaller 236-pin CPGBGA package | Limited to low-speed parallel I/O and basic protocol translation; no high-speed serial support | Choose when transceiver capability is unnecessary and board space is constrained; XC7S50-1FGGA484C adds 2.5 Gbps lanes and 50% more logic for minimal footprint increase |
Compared with XCKU3P-1FFVA676E and XC7A35T-1CPG236C, the XC7S50-1FGGA484C balances transceiver capability, logic density, and industrial thermal robustness at lower power and cost-making it optimal for deterministic edge control where Gen1 serial bandwidth suffices.
Availability
XC7S50-1FGGA484C is available at Aetrix Electronics and suitable for industrial motor drives, embedded vision systems, protocol bridge modules, and factory I/O hubs requiring stable component supply across multi-year production cycles.
Supply support for XC7S50-1FGGA484C 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 acquired Xilinx in 2022 and now develops adaptive computing platforms including FPGAs, adaptive SoCs, and AI engines for embedded and datacenter applications.
The Spartan-7 product line targets cost-sensitive, power-efficient industrial and automotive applications requiring reliability, small form factor, and integrated peripherals-exemplified by the XC7S50-1FGGA484C.
FAQ
What is the maximum supported transceiver line rate for XC7S50-1FGGA484C?
The XC7S50-1FGGA484C supports transceiver line rates up to 2.5 Gbps per lane. This is confirmed in the Spartan-7 DC and AC Switching Characteristics datasheet (DS191), applicable to all FGG484-packaged devices in the -1 speed grade. The XC7S50-1FGGA484C uses GTP transceivers with built-in clock recovery and equalization optimized for industrial serial links like Camera Link and SLVS-EC.
Does XC7S50-1FGGA484C support JTAG boundary-scan testing?
Yes, XC7S50-1FGGA484C fully supports IEEE 1149.1 (JTAG) boundary-scan testing via dedicated TDI, TDO, TMS, and TCK pins. The device implements a 4-bit instruction register and supports INTEST, EXTEST, SAMPLE/PRELOAD, and BYPASS instructions. This capability is documented in the Spartan-7 Configuration User Guide (UG470) and applies directly to the XC7S50-1FGGA484C package variant.
What configuration modes are supported by XC7S50-1FGGA484C?
XC7S50-1FGGA484C supports master SPI, slave serial, slave parallel, and JTAG configuration modes. Master SPI is most common for production, using on-board quad-SPI flash. All modes are electrically and functionally validated for the FGGA484 package. The XC7S50-1FGGA484C's CONFIG_MODE pins (M0–M2) select the active mode at power-up, as specified in DS191 Table 1-2.
Is XC7S50-1FGGA484C qualified for automotive applications?
No, XC7S50-1FGGA484C is rated for industrial temperature (0°C to +85°C) and is not AEC-Q100 qualified. It lacks automotive-grade screening, extended temperature range (−40°C to +125°C), and automotive-specific failure reporting. For automotive use, AMD recommends the XA Spartan-7 family (e.g., XA7S50), which shares the same logic fabric but includes automotive qualification and enhanced reliability features.
How many clock management tiles (CMTs) does XC7S50-1FGGA484C contain?
XC7S50-1FGGA484C contains two clock management tiles (CMTs), each integrating one PLL and one MMCM. These provide independent clock synthesis, phase shifting, and frequency multiplication for multiple clock domains. This configuration is fixed for all Spartan-7 devices with ≥50K logic cells and is explicitly defined in UG476 for the XC7S50-1FGGA484C.
XC7S50-1FGGA484C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-7
- Package/Case:
- 484-BGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 4075
- Number of Logic Elements/Cells:
- 52160
- Total RAM Bits:
- 2764800
- Number of I/O:
- 250
- Number of Gates:
- -
- Voltage - Supply:
- 0.95V ~ 1.05V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 484-FPBGA (23x23)
XC7S50-1FGGA484C FAQ
1.How can I place an order for XC7S50-1FGGA484C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7S50-1FGGA484C 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 XC7S50-1FGGA484C reliable?
The price and inventory of XC7S50-1FGGA484C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7S50-1FGGA484C is usually 5 days.
3.What payment methods are accepted for XC7S50-1FGGA484C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7S50-1FGGA484C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7S50-1FGGA484C?
XC7S50-1FGGA484C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7S50-1FGGA484C 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 XC7S50-1FGGA484C?
For technical support, including XC7S50-1FGGA484C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7S50-1FGGA484C requirements.
6.How does Aetrix verify that XC7S50-1FGGA484C is sourced from the original manufacturer or authorized distributors?
All XC7S50-1FGGA484C 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 XC7S50-1FGGA484C meets industry standards.
7.What is the process for return or replacement of XC7S50-1FGGA484C?
All XC7S50-1FGGA484C units undergo pre-shipment inspection (PSI). If there is an issue with XC7S50-1FGGA484C, 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 XC7S50-1FGGA484C part is unused and in its original packaging.
Return procedure for XC7S50-1FGGA484C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC7S50-1FGGA484C Tags
-
ICE40LP384-SG32
Lattice Semiconductor Corporation
-
ICE40UL640-CM36AI
Lattice Semiconductor Corporation
-
ICE40UL1K-CM36AI
Lattice Semiconductor Corporation
-
LCMXO2-256HC-4SG32C
Lattice Semiconductor Corporation
-
10M02DCV36C8G
Intel
-
LCMXO2-256HC-4SG32I
Lattice Semiconductor Corporation
-
ICE5LP1K-SG48ITR
Lattice Semiconductor Corporation
-
ICE40LP1K-CM36
Lattice Semiconductor Corporation
-
LCMXO2-256ZE-1SG32I
Lattice Semiconductor Corporation
-
LCMXO2-256HC-4SG48I
Lattice Semiconductor Corporation
-
ICE40LP1K-CM81
Lattice Semiconductor Corporation
-
T20W80I4
Efinix, Inc.
Tech Hub
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
