XC6SLX16-2CSG225I - Spartan-6 LX 14,579-Cell FPGA | AMD
料号： XC6SLX16-2CSG225I ✓ 量产中XC6SLX16-2CSG225I 概述
A field-programmable gate array is a reconfigurable digital semiconductor in which the logic architecture and interconnect are defined after manufacture. Within the broader semiconductor hierarchy, this FPGA belongs to the programmable-logic device class, combines lookup-table-based combinational logic with programmable routing, and provides deterministic parallel processing for control, acquisition, communications, and signal-processing functions. The Spartan-6 LX family is positioned between fixed-function controllers and larger high-performance FPGAs.
The XC6SLX16-2CSG225I provides 14,579 logic cells distributed across 1,139 CLBs, along with 24 dedicated multipliers for DSP-oriented arithmetic. Its 144 I/O support integration with external memory, converters, communication transceivers, and industrial interfaces. The 45 nm CMOS implementation supports a 1.2 V operating supply, while the -2 suffix identifies the device speed grade. The exact I/O standards, memory interface capacity, configuration data rates, and static-power limits are not present in the supplied verified records.
The 225-LFBGA CSBGA package supports compact, high-density PCB integration but requires careful escape routing, via-in-pad or via-adjacent fanout, and controlled assembly-planar or ball-grid layouts. Because the verified package descriptions differ between 19 x 19 mm and 13 x 13 mm versions in secondary listings, the package dimensions should be checked against the authoritative AMD package drawing before layout release. The supplied comparison data identifies the target as a 225-pin package and also references a 484-pin listing that does not match the MPN designation.
Typical uses include industrial automation and motor control, machine-vision preprocessing, sensor acquisition, programmable control, industrial communications, and embedded signal processing. These applications benefit from parallel I/O, deterministic hardware multipliers, and reconfigurable logic that can be updated without changing the PCB. The -2 speed grade and industrial-grade ordering designation are appropriate selections when a design requires a cost-sensitive Spartan-6 LX implementation rather than a higher-density or higher-performance FPGA.
Designers should reserve all power, ground, configuration, clock, and decoupling connections according to the AMD Spartan-6 pinout and PCB guidelines. The verified records identify 144 I/O but do not provide a complete numbered pin map, so the pinout is intentionally not presented here. Programming toolchain compatibility, supported I/O standards, absolute maximum ratings, and exact decoupling requirements must be confirmed in the official AMD documentation for the selected package and speed grade.
This product record consolidates verified distributor, manufacturer-resource, and cross-reference findings with engineering-focused application guidance, explicit uncertainty markers, and same-footprint alternatives. It also distinguishes the target from package, speed-grade, and temperature-grade variants that are related components but not automatically interchangeable for every production program.
直接替换替代料： XC6SLX16-2CSG225I ——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： XC6SLX16-2CSG225I （相同外形与封装尺寸） ——差异在于 Device Type, Package Type, Temperature Grade, User I/O.
XC6SLX16-3CSG225I
✅ 直接替换📋 参考替代料（不在目录中）
XC6SLX16-2CSG225C
✅ 直接替换联系询价
查看数据手册 →XA6SLX16-2CSG225I
✅ 直接替换📋 参考替代料（不在目录中）
XA6SLX16-3CSG225I
✅ 直接替换📋 参考替代料（不在目录中）
XC6SLX16-3CSG225I
✅ 直接替换📋 参考替代料（不在目录中）
XC6SLX16-2CSG225I 最大额定值与电气特性
| Device Type | Field Programmable Gate Array (FPGA) |
| FPGA Family | Spartan-6 LX |
| Logic Cells | 14,579 cells |
| Configurable Logic Blocks | 1,139 CLBs |
| Hardware Multipliers | 24 multipliers |
| User I/O | 144 I/O |
| Internal Frequency | 667 MHz |
| Process Technology | 45 nm CMOS |
| Core Supply Voltage | 1.2 V |
| Speed Grade | -2 |
| Temperature Grade | Industrial, 0 C to 85 C |
| 封装 | 225-LFBGA CSBGA, 0.8 mm pitch |
| Package Pin Count | 225 pins |
| Package Type | LFBGA, CSPBGA |
| Programmability | Programmable FPGA |
| Product Status | Active |
XC6SLX16-2CSG225I lfbga, cspbga 引脚配置指南
XC6SLX16-2CSG225I（lfbga, cspbga 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： XC6SLX16-2CSG225I.
请参阅 数据手册 以查看完整引脚配置。
典型应用
XC6SLX16-2CSG225I 适用于 6 应用s: Industrial Automation and PLC Control, Machine Vision and Sensor Preprocessing, Motor Control and Power Conversion, Programmable Communications Interface, Embedded Data Acquisition System, Embedded Audio and Control System.
Industrial Automation and PLC Control
The XC6SLX16-2CSG225I fits compact industrial controllers because its 14,579 logic cells, 1,139 CLBs, and 144 I/O can combine sequential control, interlock logic, counters, and communications in one programmable device. The industrial 0 C to 85 C rating is appropriate for factory-floor equipment operating across the stated temperature band. A typical implementation would use parallel I/O for discrete sensors and actuators while hardware multipliers or dedicated logic handle timing and counting. Because static and dynamic power are not supplied, power budgeting must use the official Spartan-6 estimator for the actual clock, utilization, and I/O activity.
推荐
Machine Vision and Sensor Preprocessing
The XC6SLX16-2CSG225I is suitable for parallel sensor-data preprocessing because 144 I/O provide substantial interface parallelism and 24 hardware multipliers support fixed-point arithmetic. It can combine pixel capture, thresholding, filtering, feature extraction, and control logic in a single FPGA rather than splitting tasks across a processor and accelerator. The 667 MHz internal-frequency figure gives designers a concrete performance reference, although actual interface throughput depends on selected I/O standards and implemented pipelines. Board design should use controlled-impedance routing and isolate high-speed or sensitive sensor signals from digital switching activity.
推荐
Motor Control and Power Conversion
The XC6SLX16-2CSG225I can implement deterministic digital motor-control functions using parallel timing inputs, feedback interfaces, and 24 hardware multipliers. These resources support current-loop and speed-loop calculations, PWM generation, fault handling, and supervisory logic in a compact control assembly. Its 1.2 V core supply and 45 nm CMOS implementation fit modern embedded power systems, while the industrial temperature range supports factory equipment. External power-stage isolation, gate drivers, current sensing, and safety shutdown paths remain outside the FPGA and must be implemented with suitable companion components.
推荐
Programmable Communications Interface
The XC6SLX16-2CSG225I is appropriate for protocol conversion, data framing, buffering, and custom communication links because 144 I/O and 14,579 logic cells allow multiple channels and state machines to be implemented in parallel. A product design could bridge legacy serial interfaces to a faster host interface while maintaining deterministic latency. The supplied records do not state the supported I/O standards or transceiver characteristics, so protocol clocking and voltage compatibility must be established from the official device documentation. External transceivers are still required for physical-layer signaling, protection, and isolation.
推荐
Embedded Data Acquisition System
The XC6SLX16-2CSG225I supports parallel data acquisition because its 144 I/O and 24 multipliers can sample multiple channels, perform scaling, and transfer results through a configurable interface. Fixed-point multiplication and pipelined logic can reduce the load on a host processor while preserving deterministic timing. The industrial 0 C to 85 C range is useful for laboratory and process-control equipment. Conversion accuracy is not determined by the FPGA alone, so designers must match input resolution, analog front-end bandwidth, reference accuracy, and sampling clock requirements before selecting the FPGA configuration.
推荐
Embedded Audio and Control System
The XC6SLX16-2CSG225I can host real-time audio control, digital filtering, mixing, and interface conversion because its 14,579 logic cells and 24 multipliers provide parallel datapath resources. A compact implementation could synchronize several serial audio streams, perform sample-rate conversion or equalization, and expose a control interface to a host processor. The available 144 I/O allow multiple data and control channels to be consolidated. Clock-domain crossings, audio sample rates, and supported I/O voltage standards must be verified in the official device documentation, while physical audio codecs and amplifiers remain necessary for complete signal chains.
推荐
推荐产品汇总
工程参考数据： XC6SLX16-2CSG225I ——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 | XC6SLX16-3CSG225I | XC6SLX16-2CSG225C | XA6SLX16-2CSG225I | XA6SLX16-3CSG225I | XC6SLX16-3CSG225I |
|---|---|---|---|---|---|---|
| Package | 225-LFBGA CSBGA, 0.8 mm pitch | CSBGA-225 | CSBGA-225 | CSBGA-225 | CSBGA-225 | CSBGA-225 |
| Brand | AMD | AMD | AMD | AMD | AMD | AMD |
| FPGA Family | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX | Spartan-6 LX |
| Logic Cells | 14,579 cells | 14,579 cells | 14,579 cells | 14,579 cells | 14,579 cells | 14,579 cells |
| Hardware Multipliers | 24 multipliers | 24 multipliers | 24 multipliers | 24 multipliers | 24 multipliers | 24 multipliers |
| Speed Grade | -2 | -3 | -2 | -2 | -3 | -3 |
| Temperature Grade | Industrial, 0 C to 85 C | Industrial | Commercial | Industrial | Industrial | Industrial |
| Process Technology | 45 nm CMOS | 45 nm CMOS | 45 nm CMOS | 45 nm CMOS | 45 nm CMOS | 45 nm CMOS |
关键差异点
- Exact -2 industrial-grade alignment （对比 XC6SLX16-2CSG225C)
- Lower speed class than the -3 alternative （对比 XC6SLX16-3CSG225I)
- Established XC6SLX16 ordering identity （对比 XA6SLX16-2CSG225I)
设计说明
Treat the 225-CSG package as a fine-pitch BGA escape-routing problem. Use the official AMD CSG225 land pattern and pinout file rather than a generic LFBGA footprint. Confirm whether assembly uses via-in-pad, via-adjacent fanout, or a filled-and-capped underfill process, then apply the corresponding solder mask and paste controls. Because the supplied secondary records disagree on body dimensions, do not release the PCB until the exact package drawing has been reconciled with the orderable MPN.
Partition the FPGA's 1.2 V core supply and auxiliary I/O supplies according to the official Spartan-6 power architecture. Place required bulk and high-frequency decoupling capacitors directly at the relevant supply and ground balls, and keep the return path continuous beneath the device. No verified power-consumption figure was supplied, so use the official power estimator with actual clock, resource, and I/O activity; this record intentionally does not invent a wattage or thermal-rise calculation.
Route clocks, configuration signals, and high-speed I/O with controlled-impedance PCB layers and avoid splits across plane boundaries. Separate clocks from potentially noisy I/O and power-converter outputs, and use short return paths for high-speed nets. The verified data confirms 144 I/O and a 667 MHz internal frequency but does not identify supported I/O standards or maximum pin rates; those values must come from the official device documentation before selecting topology and termination.
Do not treat speed-grade, temperature-grade, or order-code variants as automatically interchangeable. XC6SLX16-3CSG225I changes performance class, XC6SLX16-2CSG225C changes temperature capability, and XA6SLX16 variants use a different visible order code. Confirm bitstream support, timing, power, lifecycle status, and exact ordering documentation. A footprint match alone does not prove that a replacement is safe for production use.
合规信息
The supplied snippets mention lead-free construction in secondary records, but they do not provide formal RoHS, REACH, halogen-free, conflict-minerals, or AEC-Q100 evidence. AEC-Q100 is not applicable to this industrial-temperature FPGA ordering code based on the available records.
