XC6SLX16-3CSG324C - 14,579-Cell Spartan-6 LX FPGA | AMD
料号： XC6SLX16-3CSG324C ✓ 量产中XC6SLX16-3CSG324C 概述
A field-programmable gate array, or FPGA, is a programmable digital semiconductor that combines configurable logic, block RAM, programmable I/O, and dedicated processing resources on one device. Within the semiconductor hierarchy, an FPGA belongs to the programmable-logic class and provides a hardware alternative to combining numerous discrete logic devices. It is widely used when design changes, parallel processing, high I/O density, or rapid product customization are more important than the lowest unit cost.
The XC6SLX16 offers 14,579 logic cells organized into 1,139 LABs and CLBs, together with 589,824 bits of embedded block RAM. Its 232 user I/O support communication links, control interfaces, memory connections, and mixed-signal system integration. The 667 MHz internal frequency provides a concrete timing reference for clocked digital designs, although achievable system performance depends on the selected tools, constraints, memory interfaces, and I/O standards.
This device is built on a 45 nm FPGA process and supports operating supply voltages from 1.14 V to 1.26 V. The 324-CSPBGA package supports dense surface-mount assembly while exposing a substantial pin count for high-bandwidth designs. The commercial-grade part is specified for a 0 °C to 85 °C operating range, making it appropriate for cost-sensitive equipment operating in controlled commercial environments rather than extended industrial temperature conditions.
Typical uses include real-time digital signal processing, video encoding and decoding, image processing, image enhancement, industrial automation, programmable control, and high-performance computing accelerators. Its combination of logic, memory, and 232 I/O permits a complete parallel pipeline to be consolidated into one FPGA. Dedicated block RAM can buffer video lines or sample data, while programmable logic can implement filters, protocol converters, and control algorithms.
Designers should obtain the AMD Spartan-6 package pinout file before assigning any board-level pins and verify the selected package, voltage requirements, and pinout against the device documentation. The provided search results conflict on package dimensions, so the exact body size and ball-pitch information must be checked in the authoritative package drawing rather than inferred from third-party listings. Commercial-temperature operation should also be confirmed against the enclosure temperature.
This product page consolidates the verified distributor specifications, price, source links, package identity, and same-family drop-in options into an engineering-focused reference. It also distinguishes documented facts from unavailable details, helping teams compare sourcing options while avoiding unsupported package, pinout, or timing assumptions.
直接替换替代料： XC6SLX16-3CSG324C ——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： XC6SLX16-3CSG324C （相同外形与封装尺寸） ——差异在于 Device Type, Lead-Free Status, Operating Temperature, Package.
XC6SLX16-2CSG324C
✅ 直接替换联系询价
查看数据手册 →XC6SLX16-3CSG324I
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC6SLX16-2CSG324I
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC6SLX16-1CSG324C
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC6SLX16-1CSG324I
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC6SLX16-3CSG324C 最大额定值与电气特性
| Device Type | Spartan-6 LX field-programmable gate array |
| Logic Cells | 14,579 cells |
| LABs and CLBs | 1,139 LABs and CLBs |
| Embedded RAM | 589,824 bits |
| User I/O | 232 I/O |
| Internal Frequency | 667 MHz |
| Process Technology | 45 nm |
| 工作电源电压 | 1.14 V to 1.26 V |
| 工作温度 | 0 °C to 85 °C |
| 封装 | 324-CSPBGA |
| Package Ball Count | 324 balls |
| 安装类型 | Surface Mount |
| Lead-Free Status | Lead-free |
XC6SLX16-3CSG324C 324 balls 引脚配置指南
XC6SLX16-3CSG324C（324 balls 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： XC6SLX16-3CSG324C.
请参阅 数据手册 以查看完整引脚配置。
典型应用
XC6SLX16-3CSG324C 适用于 6 应用s: Video Encoding and Decoding, Image Processing and Enhancement, Industrial Automation and Programmable Control, Digital Signal Processing Accelerators, Programmable Communication and Protocol Bridging, High-Performance Computing and Data Preprocessing.
Video Encoding and Decoding
The XC6SLX16-3CSG324C fits parallel video pipelines that combine pixel transport, format conversion, filtering, and real-time control. Its 232 I/O provide substantial connectivity for image sensors, displays, memories, and codec-support logic, while 589,824 RAM bits can hold line buffers and intermediate frame data. The -3 speed grade is useful when pipeline stages operate close to the device’s 667 MHz internal-frequency reference. Designers should map each video standard and active-pixel rate into a clocking and data-path architecture, then confirm resource use, timing closure, and required I/O voltage banks. Because block RAM is finite, frame-width, color-depth, pixel-parallelism, and buffering requirements determine whether one FPGA or additional external memory is appropriate.
推荐
Image Processing and Enhancement
The XC6SLX16-3CSG324C supports parallel image-processing functions such as filtering, thresholding, color transformation, and image enhancement because these operations benefit from configurable logic and multiple independent data paths. Its 14,579 logic cells can implement finite-state machines, arithmetic pipelines, and pixel-format converters, while 232 I/O simplify sensor and display connectivity. The -3 grade offers additional timing headroom for demanding multi-stage algorithms compared with the -2 option. A practical implementation should compare the target resolution and frame rate against internal RAM, then use AMD synthesis and timing reports to verify that each pixel-processing stage meets its clock requirement. External DDR memory should be considered when frame-level storage exceeds the available 589,824 RAM bits.
推荐
Industrial Automation and Programmable Control
The XC6SLX16-3CSG324C can consolidate sequencing logic, communication adapters, counters, timers, and control interfaces into a single programmable device for industrial automation equipment. Its 232 I/O provide a large connection budget for sensors, actuators, relays, and field buses, and its embedded RAM supports buffering and communication protocols. The commercial 0 °C to 85 °C rating fits controlled indoor factory equipment, but enclosure temperatures must remain within that range. Engineers should partition the design into clock domains, define fail-safe behavior for external I/O, and verify that every connected transceiver and I/O standard matches the selected bank voltage. The -3 speed grade can improve timing margin for concurrent control and communication logic.
推荐
Digital Signal Processing Accelerators
The XC6SLX16-3CSG324C is appropriate for fixed-function DSP accelerators that benefit from parallel logic, block RAM, and programmable I/O. Filtering, correlation, waveform generation, and real-time sampling pipelines can be mapped into parallel lanes rather than executed sequentially by a general-purpose processor. With 14,579 logic cells and 589,824 RAM bits, the device is best matched to moderate-size algorithms requiring manageable state and throughput. The -3 grade provides the strongest timing option in the listed family, making it preferable for difficult pipeline constraints. Designers should use synthesis resource reports, memory bandwidth calculations, and post-route timing analysis to confirm throughput, and should account for I/O timing when samples arrive from or leave toward external converters.
推荐
Programmable Communication and Protocol Bridging
The XC6SLX16-3CSG324C can implement protocol converters, packet processors, test logic, and interface bridges where parallel FPGA logic offers greater flexibility than fixed hardware. Its 232 I/O and embedded RAM support simultaneous receive and transmit paths, status queues, and framing logic. The 667 MHz internal-frequency reference enables tightly pipelined word processing, although external line rates are governed by I/O standards, board-level transceivers, and timing closure. For a drop-in continuity plan, the same-package -2 grade should be treated as a timing-constrained alternate rather than an automatic equivalent. Any production substitution requires pin review, bitstream regeneration, protocol conformance testing, and static timing analysis across every affected clock domain.
推荐
High-Performance Computing and Data Preprocessing
The XC6SLX16-3CSG324C can serve as a hardware preprocessing engine for parallel sorting, filtering, packet inspection, and data reduction in high-performance computing systems. Configurable logic allows several independent operations to execute simultaneously, while 589,824 RAM bits provide local storage for staging and buffering. The 232 I/O are valuable for connecting test data, acquisition logic, and host-side interfaces, although sustained external bandwidth must be verified against package and timing constraints. The -3 grade is the preferred starting point for demanding pipelines because it offers better performance than the -2 family member. Before committing to this device, estimate throughput from lane count and cycle budget, model memory bandwidth, and verify thermal and power conditions in the final system enclosure.
推荐
推荐产品汇总
工程参考数据： XC6SLX16-3CSG324C ——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 | XC6SLX16-2CSG324C | XC6SLX16-3CSG324I | XC6SLX16-2CSG324I | XC6SLX16-1CSG324C | XC6SLX16-1CSG324I |
|---|---|---|---|---|---|---|
| Package | 324-CSPBGA | 324-CSPBGA | 324-CSPBGA | 324-CSPBGA | 324-CSPBGA | 324-CSPBGA |
| 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 |
| Speed Grade | -3 | -2 | -3 | -2 | -1 | -1 |
| Temperature Suffix | C | C | I | I | C | I |
| Logic Cells | 14,579 cells | 14,579 cells | 14,579 cells | 14,579 cells | 14,579 cells | 14,579 cells |
| Embedded RAM | 589,824 bits | 589,824 bits | 589,824 bits | 589,824 bits | 589,824 bits | 589,824 bits |
| User I/O | 232 I/O | 232 I/O | 232 I/O | 232 I/O | 232 I/O | 232 I/O |
| Process Technology | 45 nm | 45 nm | 45 nm | 45 nm | 45 nm | 45 nm |
关键差异点
- Higher performance within the same Spartan-6 LX package （对比 XC6SLX16-2CSG324C)
- Commercial-temperature ordering matches cost-sensitive indoor equipment （对比 XC6SLX16-3CSG324I)
- Verified 667 MHz internal-frequency reference （对比 XC6SLX16-1CSG324C)
设计说明
Start the PCB layout from AMD’s official CSG324 package drawing and Spartan-6 package-device pinout file rather than marketplace pinout images. The supplied third-party records conflict on package dimensions and ball-pitch metadata, making those listings unsafe for escape routing, via placement, and ball assignment. Confirm every power, ground, configuration, clock, and user-I/O connection against the selected device documentation, and preserve the prescribed ball-pitch and solder-mask-land recommendations.
Plan the power tree around the verified 1.14 V to 1.26 V operating supply range, but determine the exact core and I/O rail requirements from the AMD device documentation and selected configuration. Validate every VCCO and VCCINT connection, current requirement, sequencing rule, and decoupling value before schematic release. Do not derive regulator ratings or capacitor values from the supply range alone; those parameters were not supplied in the verified evidence and must come from the manufacturer’s power guidance.
Treat XC6SLX16-2CSG324C as a same-package but timing-constrained alternate, not an automatic equal replacement. A bitstream qualified for the -3 grade must be regenerated for the -2 device, followed by synthesis, place-and-route, static timing analysis, and hardware testing across every clock domain. Similarly, the -1 grade creates a larger performance difference and should be accepted only after quantitative timing review rather than inferred from the shared CSG324 footprint.
Thermal analysis must use the actual switching activity, configured I/O standards, core voltage, and package-specific junction temperature data from the AMD documentation. The commercial XC6SLX16-3CSG324C is rated for 0 °C to 85 °C operation, so enclosure temperature and self-heating both affect available margin. The verified sources do not provide a verified thermal-resistance value, so do not assume a board-level temperature rise; use the official package model and the actual PCB stack-up and copper area.
合规信息
The verified DigChip snippet explicitly identifies the device as lead-free. The commercial C suffix indicates a commercial-temperature grade; no verified AEC-Q100 qualification claim was supplied. RoHS, REACH, halogen-free, and conflict-minerals evidence was not included in the provided data.
