XC7A75T-2CSG324I - 628 MHz Artix-7 FPGA | AMD
料号： XC7A75T-2CSG324I ✓ 量产中XC7A75T-2CSG324I 概述
An FPGA is a programmable semiconductor in the broader category of programmable logic devices. Unlike a fixed-function application-specific integrated circuit, an FPGA allows logic, interfaces, and signal-processing functions to be configured after manufacture. Within the product hierarchy, XC7A75T-2CSG324I is an Artix-7 FPGA, a member of the AMD Xilinx FPGA family and the broader field-programmable gate array category. The CSG324 package integrates 324 contacts in a compact surface-mount CSPBGA form.
Key device features include 75,520 logic cells, 210 I/O, and a maximum stated operating frequency of 628 MHz for the -2 speed grade. The device also includes the clock-management resources and programmable logic expected in an Artix-7 FPGA. These resources allow parallel sensor acquisition, control logic, protocol bridging, DSP-oriented arithmetic, and external memory or communications interfaces to be consolidated in one programmable device rather than implemented across several fixed-function components.
The -2 designation denotes a faster speed grade than the -1 option and a lower speed grade than the -3 option represented in the verified comparison data. The 324-CSG package preserves the same physical footprint across the listed XC7A75T variants, allowing design reuse when changing speed grade or temperature grade. Any substitution must still be checked for timing closure, pinout, power configuration, resource utilization, device identification, and intended operating-temperature requirements.
Typical applications include industrial instrumentation, factory automation, communication gateways, embedded vision interfaces, low-power edge processing, and programmable logic test equipment. In these systems, the FPGA can implement acquisition pipelines, protocol state machines, digital signal processing, control interfaces, and boot or flash-control functions. The 210-I/O count is particularly useful when a design needs substantial parallel connectivity to sensors, converters, transceivers, and memory devices.
Designers should complete timing analysis after selecting the final speed grade and should verify the power rails, decoupling, pin constraints, and configuration interface against the manufacturer datasheet. Replacing an existing CSG324 board with another XC7A75T grade may preserve the footprint, but it does not automatically preserve timing margins, temperature coverage, radiation-test status, or the exact power envelope.
This page consolidates verified distributor specifications, same-family drop-in candidates, package information, and practical replacement guidance. The comparison material is intended to accelerate engineering selection while clearly separating confirmed values from parameters that still require verification from the manufacturer datasheet.
直接替换替代料： XC7A75T-2CSG324I ——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： XC7A75T-2CSG324I （相同外形与封装尺寸） ——差异在于 Package, Logic Cells, Speed Grade, Temperature Grade, Device Type.
XC7A75T-1CSG324I
✅ 直接替换📋 参考替代料（不在目录中）
XC7A75T-3CSG324E
✅ 直接替换联系询价
查看数据手册 →XC7A75T-1CSG324C
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC7A75T-2CSG324C
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC7A75T-2CSG324E
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
XC7A75T-2CSG324I 最大额定值与电气特性
| Device Type | Field Programmable Gate Array (FPGA) |
| FPGA Family | Artix-7 |
| Logic Cells | 75,520 cells |
| I/O Count | 210 I/O |
| Maximum Operating Frequency | 628 MHz |
| Speed Grade | -2 |
| 封装 | 324-LFBGA (CSG324) CSPBGA |
| Package Pin Count | 324 pins |
| 安装类型 | Surface Mount |
| Temperature Grade | Industrial grade |
| Core Supply Voltage | 1.05 V |
| Auxiliary Supply Voltage | 950 mV |
XC7A75T-2CSG324I 324 pins 引脚配置指南
XC7A75T-2CSG324I（324 pins 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： XC7A75T-2CSG324I.
请参阅 数据手册 以查看完整引脚配置。
典型应用
XC7A75T-2CSG324I 适用于 6 应用s: Industrial Control Systems, Factory Automation Gateway, Communication Equipment, Embedded Data Acquisition, Programmable Test and Measurement, Low-Power Edge Processing.
Industrial Control Systems
The XC7A75T-2CSG324I fits industrial controllers that combine deterministic logic, sensor acquisition, and communications. Its 75,520 logic cells can implement motion sequences, interlocks, state machines, and diagnostic logic, while 210 I/O provide substantial parallel connectivity to sensors, actuators, and isolated interface circuits. The 628 MHz stated frequency supports clocked control pipelines and protocol engines, and the CSG324 package permits a compact surface-mount implementation. The -2 speed grade is useful when timing margins are limited, although the final design still requires industrial temperature verification, isolation review, and post-route timing closure.
推荐
Factory Automation Gateway
The XC7A75T-2CSG324I can consolidate protocol conversion, data acquisition, and local control in a factory gateway. Its 210 I/O are useful for connecting digital sensors, programmable logic controllers, converters, and local bus devices, while the programmable Artix-7 architecture permits multiple protocol paths to share one device. A 628 MHz clocked implementation can accelerate packet parsing, filtering, and data aggregation. Designers should reserve resources for boot control, flash programming, watchdog behavior, and fail-safe outputs, then validate timing and industrial environmental requirements against the final system specification.
推荐
Communication Equipment
XC7A75T-2CSG324I is appropriate for communication modules requiring programmable packet handling and extensive board-level connectivity. The 75,520-cell fabric can implement framing, channelization, buffering, clock-domain crossing, and supervisory logic, while 210 I/O support parallel data buses, control signals, status LEDs, and external transceivers. The -2 grade provides additional timing margin over the -1 option for clocked datapaths. In a production design, engineers must confirm transceiver electrical characteristics, impedance-controlled interfaces, clock jitter tolerance, thermal margins, and whether any protocol-specific certification depends on a particular FPGA speed or temperature grade.
推荐
Embedded Data Acquisition
The XC7A75T-2CSG324I supports embedded acquisition systems that combine parallel sampling, digital filtering, and host communication. Its 210 I/O can connect multiplexed converters, sensors, counters, and calibration interfaces, while the programmable fabric can implement filters, interpolation, thresholding, and timestamp pipelines. The 628 MHz stated operating frequency helps support clocked digital signal-processing functions without requiring a separate processor for every task. Board-level validation should include input threshold planning, clock jitter analysis, grounded return paths, isolation partitioning, and timing analysis using the actual pin constraints and target speed grade.
推荐
Programmable Test and Measurement
The XC7A75T-2CSG324I is well suited to configurable test systems requiring parallel stimulus generation, response capture, sequencing, and analysis. The Artix-7 fabric can implement multiple instrument channels, pattern generators, counters, timing checks, and communication engines, while 210 I/O provide flexible connection to DUTs and test fixtures. The 628 MHz stated frequency supports high-rate digital sequences, while the same programmable device can support multiple test modes. For laboratory or production equipment, engineers should verify I/O standards, maximum supported toggle rates, analog input assistance circuits, calibration structures, synchronization accuracy, and enclosure temperature rise.
推荐
Low-Power Edge Processing
XC7A75T-2CSG324I can serve as the programmable processing element in a compact edge node that performs protocol handling, filtering, and local decisions before forwarding data to a host. The 75,520 logic cells provide room for parallel data paths and control logic, while the 210-I/O device simplifies connections to sensors, memory, and network interfaces. Its 628 MHz stated clock capability allows efficient implementation of streaming operations and low-latency control. Designers should evaluate dynamic power, configuration-current behavior, idle-state settings, core voltage sequencing, and thermal performance because logic-cell count alone does not determine the complete system power budget.
推荐
推荐产品汇总
工程参考数据： XC7A75T-2CSG324I ——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 | XC7A75T-1CSG324I | XC7A75T-3CSG324E | XC7A75T-1CSG324C | XC7A75T-2CSG324C | XC7A75T-2CSG324E |
|---|---|---|---|---|---|---|
| Package | 324-LFBGA (CSG324) | 324-LFBGA (CSG324) | 324-LFBGA (CSG324) | 324-LFBGA (CSG324) | 324-LFBGA (CSG324) | 324-LFBGA (CSG324) |
| Brand | AMD | AMD | AMD | AMD | AMD | AMD |
| FPGA Family | Artix-7 | Artix-7 | Artix-7 | Artix-7 | Artix-7 | Artix-7 |
| Logic Cells | 75,520 cells | 75,520 cells | 75,520 cells | 75,520 cells | 75,520 cells | 75,520 cells |
| I/O Count | 210 I/O | 210 I/O | 210 I/O | 210 I/O | 210 I/O | 210 I/O |
| Speed Grade | -2 | -1 | -3 | -1 | -2 | -2 |
| Temperature Suffix | I | I | E | C | C | E |
关键差异点
- Higher speed grade than the verified -1 alternative （对比 XC7A75T-1CSG324I)
- Maintains logic density and I/O compatibility across the listed family （对比 XC7A75T-1CSG324I)
- Industrial suffix option within the same CSG324 footprint （对比 XC7A75T-2CSG324E)
设计说明
Validate every supply rail against the current AMD/Xilinx CSG324 pinout and power-sequencing requirements before layout. The verified listing identifies 1.05 V and 950 mV values, but it does not identify every rail, tolerance, current limit, or sequencing relationship. Place the required high-frequency and bulk decoupling capacitors at their designated package pins, keep supply and return paths short, and account for configuration-current transients as well as normal operating current. Do not infer the complete power design from the two voltage values alone.
Treat the 324-LFBGA CSPBGA footprint as a dense, escape-routed assembly rather than a simple perimeter package. Use the current manufacturer package drawing and exact PCB land pattern, including ball pitch, pad geometry, solder-mask definition, and via structure. Plan power and ground connectivity to survive both normal operation and high-current configuration events. Because a same-package speed-grade replacement preserves only the land pattern, verify that board revisions do not depend on undocumented package or temperature-specific behavior.
A physical drop-in replacement does not automatically preserve timing, power, or qualification. When changing from XC7A75T-2CSG324I to the -1, -3, C, or E variants, regenerate the bitstream if required, rerun static timing analysis, review clock uncertainty, and compare resource utilization. The verified data confirms shared family, package, logic-cell count, and I/O count for the listed -1 candidate, but it does not provide complete alternative electrical tables. Obtain the current AMD/Xilinx datasheet and perform a formal engineering review before substitution.
合规信息
The supplied manufacturer and distributor search results do not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. These fields remain unknown rather than being inferred from the FPGA category or package.
