XC6SLX100-2FG484C - 101K-Logic Cell Spartan-6 FPGA | AMD
料号： XC6SLX100-2FG484C ✓ 量产中XC6SLX100-2FG484C 概述
A field-programmable gate array is a digital semiconductor whose logic, memory, and interconnect functions are configured after manufacture. An FPGA belongs to the programmable-logic hierarchy, which includes CPLDs, FPGA and CPLD devices, programmable-logic ICs, and semiconductors. Compared with a fixed-function application-specific integrated circuit, an FPGA allows parallel algorithms, interface protocols, timing, and control logic to be revised without changing the printed circuit board.
The XC6SLX100-2FG484C provides 101,261 logic cells and 326 I/O in its 484-ball package. Verified family information reports an internal frequency of 667 MHz for the related 484-ball Spartan-6 LX ordering information. The -2 suffix identifies the device speed grade, while the FG484C portion identifies the package and commercial-temperature ordering code. These identifiers must be preserved when replacing the device because FPGA package pinouts, speed grades, and temperature ratings are not interchangeable by assumption.
Its 101,261-cell capacity makes the device suitable for designs combining multiple parallel processing lanes rather than simple control functions. Available Spartan-6 LX resources can support high-throughput digital filtering, protocol bridging, embedded control, video-processing pipelines, and data acquisition when the design is implemented within the device's resource and speed limits. The 326 I/O count also provides substantial board-level connectivity, reducing the need for external interface components in systems that can use the available pins according to the AMD package pinout files.
Typical applications include industrial automation, test and measurement equipment, communications interfaces, embedded video, robotics, and general-purpose instrumentation. Because the device is an FPGA rather than a microprocessor, firmware is not executed from a boot flash device. Instead, a bitstream defines the logic configuration and must be loaded into the FPGA according to the device's configuration architecture. Configuration storage, startup behavior, clocking, and JTAG access therefore remain important system-level design considerations.
For reliable implementation, follow AMD's package pinout files and configuration guidance for the exact 484-ball land pattern. The board must also provide suitable decoupling, stable clocking, correct configuration startup behavior, and adequate power delivery. Although the verified listing identifies a 484-BBGA package, pin names and the complete 484-ball assignment are not included in the supplied data, so this page does not reproduce or infer them.
This page combines verified distributor identification, price and availability references, package details, same-family drop-in candidates, and practical selection guidance. It also separates confirmed facts from parameters that require confirmation in the AMD Spartan-6 LX datasheet and official package files, helping engineers avoid unsupported substitutions.
直接替换替代料： XC6SLX100-2FG484C ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： XC6SLX100-2FG484C （相同外形与封装尺寸） ——差异在于 Logic Cells, Mounting Type, Package, Speed Grade, User I/O.
XC6SLX100-3FG484C
✅ 直接替换📋 参考替代料（不在目录中）
XC6SLX100-3FGG484C
✅ 直接替换联系询价
查看数据手册 →XC6SLX100-2FGG484C
✅ 直接替换📋 参考替代料（不在目录中）
XC6SLX100-1FG484C
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC6SLX100-1LFG484C
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC6SLX100-2FG484C 最大额定值与电气特性
| Device Type | Spartan-6 LX Field-Programmable Gate Array |
| Logic Cells | 101,261 cells |
| User I/O | 326 I/O |
| 封装 | 484-BBGA |
| Total Pins | 484 pins |
| Speed Grade | -2 |
| Temperature Grade | Commercial |
| Internal Frequency | 667 MHz |
| Process Technology | 45 nm CMOS |
| Device Family | Spartan-6 LX |
| Programming Technology | Field-programmable gate array |
| 安装类型 | Surface Mount |
| Package Dimensions | 19 mm x 19 mm, 0.80 mm pitch |
XC6SLX100-2FG484C 19 mm x 19 mm, 0.80 mm pitch 引脚配置指南
XC6SLX100-2FG484C（19 mm x 19 mm, 0.80 mm pitch 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： XC6SLX100-2FG484C.
请参阅 数据手册 以查看完整引脚配置。
典型应用
XC6SLX100-2FG484C 适用于 6 应用s: Industrial Automation and Control, Test and Measurement Instrumentation, Communications and Protocol Bridging, Embedded Video Processing, Data Acquisition Systems, Robotics and Motion Control.
Industrial Automation and Control
The XC6SLX100-2FG484C suits parallel industrial control systems that need flexible logic, timing, and high-speed digital I/O. Its 101,261 logic cells and 326 user I/O provide substantial capacity for coordinating sensors, actuators, interlocks, and machine-control pipelines without implementing every function in a fixed controller. According to the verified AMD/Xilinx listing, the device is a Spartan-6 LX FPGA in a 484-BBGA package, making it appropriate for designs where several acquisition channels and real-time control paths must operate concurrently. Designers should use deterministic clocking, isolate industrial inputs appropriately, and validate timing against the -2 speed grade rather than assuming performance from a faster -3 part.
推荐
Test and Measurement Instrumentation
The XC6SLX100-2FG484C is suitable for programmable logic, signal-routing, and acquisition-control sections of test equipment. Its 101,261 logic cells can support parallel data paths, trigger logic, counters, protocol engines, and timing-control functions, while 326 user I/O simplify connections among converters and test channels. According to the verified distributor specification, the device belongs to the 45 nm Spartan-6 LX family and is associated with a 667 MHz internal frequency. Engineers should separate analog and sensitive digital paths, use controlled clock distribution, and close timing for the -2 grade. JTAG access and a repeatable configuration path are also essential for production test and board bring-up.
推荐
Communications and Protocol Bridging
The XC6SLX100-2FG484C can implement parallel protocol converters, packet processing, and interface isolation when designers need flexible logical throughput. Its 101,261 logic cells and 326 I/O allow multiple lanes or widths to be handled concurrently, which is useful for bridging legacy industrial buses to embedded systems. According to the verified AMD/Xilinx identification, this is a Spartan-6 LX FPGA with a -2 speed grade. Differential communications should use appropriate transceiver ICs rather than driving long traces directly from general-purpose FPGA I/O. Engineers must also verify timing margins, clock domains, packet buffers, and board-level signal integrity before considering a lower-speed replacement.
推荐
Embedded Video Processing
The XC6SLX100-2FG484C can support parallel video timing, pixel transport, filtering, and control in embedded imaging systems where programmable logic improves flexibility. The verified 101,261-cell density provides room for multiple video datapaths, while 326 I/O offers extensive connectivity to image sensors, memory, and display interfaces. According to the supplied AMD/Xilinx product data, the device is a Spartan-6 LX FPGA in a 484-BBGA package and uses 45 nm CMOS technology. Practical implementations should use dedicated clocking for pixel rates, account for package-constrained I/O standards, and validate memory-interface timing. Video designs should also include a reliable configuration source and a recovery strategy for incomplete bitstream loading.
推荐
Data Acquisition Systems
The XC6SLX100-2FG484C is appropriate for multi-channel data-acquisition systems that combine sampling control, digital filtering, buffering, and host communication in parallel logic. With 101,261 logic cells and 326 user I/O, the FPGA can implement several acquisition pipelines concurrently and handle deterministic timing between converters and downstream processing. According to the verified distributor listing, the device provides a 484-BBGA package for compact, high-pin-count board integration. Engineers should budget acquisition clocks, separate sensitive analog ground from digital return paths, use matched decoupling, and validate the -2 grade against the required sample rate. External memory interface timing and FPGA configuration integrity must also be verified.
推荐
Robotics and Motion Control
The XC6SLX100-2FG484C supports parallel motion-control, encoder-decoding, and safety-logic functions in robotics and automation equipment. Its 101,261 logic cells allow multiple control channels and deterministic I/O events to be implemented in one programmable device, while 326 I/O can connect position sensors, actuators, and supervisory controls. According to the verified AMD/Xilinx product record, the part is a -2-grade Spartan-6 LX FPGA in a 484-BBGA package. Designers should use deterministic clocking for encoder and motor-control paths, add external protection where required, and avoid relying on FPGA configuration state for safe shutdown. Timing closure and thermal performance remain critical when the logic operates continuously.
推荐
推荐产品汇总
工程参考数据： XC6SLX100-2FG484C ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | XC6SLX100-3FG484C | XC6SLX100-3FGG484C | XC6SLX100-2FGG484C | XC6SLX100-1FG484C | XC6SLX100-1LFG484C |
|---|---|---|---|---|---|---|
| Package | 484-BBGA | 484-BBGA | 484-BBGA | 484-BBGA | 484-BBGA | 484-BBGA |
| Brand | AMD | AMD | AMD | AMD | AMD | AMD |
| Device Family | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX |
| Logic Cells | 101,261 cells | 101,261 cells | 101,261 cells | 101,261 cells | 101,261 cells | 101,261 cells |
| Speed Grade | -2 | -3 | -3 | -2 | -1 | -1L |
关键差异点
- Exact -2 speed-grade positioning （对比 XC6SLX100-3FG484C)
- Full 101,261-cell Spartan-6 LX capacity （对比 XC6SLX100-3FGG484C)
- High 326-I/O connectivity in the designated ordering code （对比 XC6SLX100-1FG484C)
设计说明
Use the official AMD Spartan-6 package pinout file for the exact XC6SLX100-2FG484C ordering code before assigning all 484 balls. The verified distributor description confirms a 484-BBGA package but does not provide the complete ball map. Place power and ground balls according to the manufacturer layout, preserve the package escape-routing channels, and follow the recommended via-in-pad or via-adjacent land pattern. PCB stack-up, microvia construction, solder-mask design, and assembly-process limitations should be reviewed together because these requirements depend on the actual BGA geometry and density.
Do not select the power rails until the exact AMD datasheet supplies the core and I/O voltage ranges, current limits, sequencing rules, and tolerance requirements. Spartan-6 LX performance and configuration behavior can depend on valid supply sequencing. Use local bulk and high-frequency decoupling at the relevant supply balls, keep high-current paths short, and provide clean return paths. The supplied data confirms 45 nm CMOS technology but does not publish operating voltages, so regulator selection and estimated dissipation must remain pending until those verified values are obtained.
Separate clock, configuration, JTAG, and high-speed user interfaces carefully during placement and routing. Use a deliberate clock topology, provide clean references for every clock domain, and avoid routing sensitive interfaces through areas where configuration or power-supply return currents create large transients. Apply the AMD package and design guidance to series termination, I/O standards, and simultaneous-switching-noise limits. After PCB assembly, verify the configuration boot path and JTAG chain because a valid schematic and timing design cannot compensate for an incorrectly connected 484-ball footprint.
Do not substitute an FPGA solely because the package ball count and logic-cell count match. Verify the official package file, power identity, configuration mode, temperature suffix, speed-grade timing, and any device-specific reserved pins. The supplied alternatives are same-family candidates, but the snippets do not reproduce a complete ball-by-ball compatibility matrix. If a replacement changes the -2 speed grade, rerun timing analysis and confirm that margin is still sufficient rather than assuming that a faster or slower grade preserves an already closed design.
合规信息
The supplied data identifies the device as a commercial-grade Spartan-6 LX FPGA and describes a lead-free 484-BBGA variant in related family records, but it does not explicitly state RoHS, REACH, halogen-free, or conflict-minerals compliance for the exact target MPN.