EP4CE15F17C8L - 15K Logic FPGA, 256-BGA | Altera
MPN： EP4CE15F17C8L ✗ 停產EP4CE15F17C8L 概覽
A field-programmable gate array is a programmable digital logic device that combines configurable logic, embedded memory, and programmable I/O in one semiconductor package. FPGAs sit within the broader programmable-logic hierarchy, alongside complex programmable logic devices and programmable system-on-chip devices. They replace combinations of fixed-function logic ICs with a configurable architecture that can be programmed for parallel processing, control, communications, signal generation, or interface functions.
The Cyclone IV E architecture provides 15,408 logic elements for digital datapaths and state machines, while 47 embedded M9K blocks add 516,096 bits of on-chip RAM. With 165 I/O pins, the device can connect external memories, converters, transceivers, sensors, and displays. A 1.2 V core supply supports power-conscious implementations in industrial, communications, instrumentation, control, and embedded systems where field programmability shortens product-development cycles.
The EP4CE15F17C8L combines approximately 15.4K logic elements with 47 embedded memory blocks and 256 package balls. This balance is useful for designs requiring parallel datapaths or moderate local buffering without moving to a larger FPGA. The 165-I/O interface also allows designs to consolidate external interfaces, although board-level planning remains necessary for voltage-tolerance, bank-power, and high-speed routing constraints.
Typical uses include industrial control and factory automation, sensor acquisition, communications gateways, video or image processing pipelines, instrumentation, and embedded test systems. In each case, designers can implement multiple control and datapath functions in one programmable device, update field logic through the device configuration system, and reduce the number of discrete components compared with a fixed-logic implementation.
Board design should begin with the manufacturer pin and package information for the F17 package. Decoupling, configuration interfaces, clock distribution, voltage standards, and exposed-pad or thermal-management requirements must be implemented according to the device documentation. Because configuration, bank voltages, and I/O behavior are interconnected, validate the complete power architecture and pin assignment before fabrication.
This product page combines the exact ordering characteristics, package details, technical resources, application guidance, and verified sourcing information for EP4CE15F17C8L. It also highlights the engineering checks required when choosing an FPGA: logic capacity, memory availability, I/O count, package fit, power architecture, thermal design, configuration method, and software-tool compatibility.
直接替換替代品，適用於 EP4CE15F17C8L — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： EP4CE15F17C8L （相同外形與佔位） — 差異在於 Device Type, Mounting Type.
EP4CE10F17C8N
✅ 直接替換聯絡詢價
查看資料表 →EP4CE15F17I8L
✅ 直接替換聯絡詢價
查看資料表 →EP4CE15F17I7N
✅ 直接替換📋 參考替代品（不在目錄中）
EP4CE15F17C8L 最大額定值與電氣特性
| Device Type | Field Programmable Gate Array (FPGA) |
| FPGA Family | Cyclone IV E |
| Logic Elements | 15,408 |
| Embedded Memory Blocks | 47 M9K blocks |
| Embedded RAM | 516,096 bits |
| I/O Pins | 165 |
| Core Supply Voltage | 1.2 V |
| Package Type | FBGA-256 |
| Package Code | LBGA |
| Terminal Count | 256 balls |
| Package Shape | Square |
| Terminal Form | Ball |
| Logic Blocks | 47 |
| 安裝方式 | Surface Mount |
| Programmability | Field-programmable digital logic |
EP4CE15F17C8L square 腳位配置指南
EP4CE15F17C8L（square 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： EP4CE15F17C8L.
請參閱 資料表 以查看完整腳位配置。
典型應用
EP4CE15F17C8L 適用於 6 應用s: Industrial Automation and Control, Sensor Acquisition and Signal Conditioning, Communications Gateway, Video and Image Processing, Programmable Test and Measurement, Embedded Control and Data Logging.
Industrial Automation and Control
The EP4CE15F17C8L suits machine controllers, sensor hubs, and factory automation modules that combine parallel control logic with several external interfaces. Its 15,408 logic elements can implement state machines, sequencing, and communication protocols, while 47 M9K blocks provide 516,096 bits of on-chip RAM for buffers and data transformation. The 165 I/O pins allow a single FPGA to connect digital sensors, actuators, encoders, and industrial peripherals. Use the F17 package pin assignment and bank-power requirements to create a reliable multi-rail design, and verify propagation timing against the target machine-control cycle.
推薦
Sensor Acquisition and Signal Conditioning
The EP4CE15F17C8L is appropriate for multichannel acquisition front ends that must combine sampling control, filtering, thresholding, and data packing. The 15,408 logic elements support parallel datapaths and trigger logic, while 516,096 RAM bits can buffer samples and intermediate filter values without immediate external-memory access. Its 165 I/O pins provide substantial connectivity for converters, sensors, clocks, and status signals. Design each I/O bank for the correct voltage, synchronize asynchronous inputs where required, and confirm that the selected acquisition rate and filtering depth meet the design's timing budget.
推薦
Communications Gateway
The Cyclone IV E EP4CE15F17C8L can serve as the programmable protocol engine in industrial gateways, serial bridges, and network-adaptation modules. Its 15,408 logic elements can accommodate framing, CRC generation, packet classification, and command routing, while 47 embedded M9K blocks offer 516,096 bits of packet buffering. The 165 I/O pins support parallel data paths and multiple serial interfaces. Clock planning and I/O timing are critical when combining high-speed lanes with legacy serial ports, so use the manufacturer's timing constraints and verify protocol interoperability before hardware release.
推薦
Video and Image Processing
The EP4CE15F17C8L can implement parallel pixel pipelines, simple color processing, frame timing, and test-pattern generation in embedded imaging systems. Its 15,408 logic elements provide sufficient parallel datapath capacity for moderate-resolution designs, while the 47 M9K blocks and 516,096 RAM bits support line buffers and short-term frame storage. The 165 I/O pins are useful for connecting image sensors, display interfaces, and parallel capture buses. Video designs must account for clock-domain crossings, output timing, and memory bandwidth; confirm the required frame rate through synthesis and timing analysis rather than relying solely on raw logic-element counts.
推薦
Programmable Test and Measurement
The EP4CE15F17C8L is well suited to configurable test equipment, pattern generators, protocol conditioners, and instrumentation front ends. Its programmable logic can execute timing sequences and test algorithms, while 516,096 RAM bits can hold expected results, captured samples, and calibration tables. With 165 I/O pins, one device can coordinate control signals, counters, status indicators, and multiple data sources. For precision instruments, keep analog and digital grounding strategies separate, use deterministic clocking, and verify output jitter and edge timing against the measurement specification.
推薦
Embedded Control and Data Logging
The EP4CE15F17C8L can act as a co-processor beside a microcontroller in embedded systems requiring parallel execution, extensive I/O, or programmable data acquisition. The Cyclone IV E device can manage state machines, communication formatting, local buffering, and peripheral control while the host processor handles higher-level software. Its 15,408 logic elements offer room for parallel tasks, and 47 M9K blocks provide local storage for a 516,096-bit memory pool. Partition functions explicitly, avoid uncontrolled bus contention, and validate reset and configuration sequencing so the FPGA remains deterministic after power-up.
推薦
推薦產品摘要
工程參考資料，適用於 EP4CE15F17C8L — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | EP4CE10F17C8 | EP4CE15F17I8L | EP4CE15F17I7N |
|---|---|---|---|---|
| Package | FBGA-256 | FBGA-256 | FBGA-256 | FBGA-256 |
| Brand | Altera | Altera | Altera | Altera |
| FPGA Family | Cyclone IV E | Cyclone IV E | Cyclone IV E | Cyclone IV E |
| Core Supply Voltage | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| Ordering Suffix | C8L | C8 | I8L | I7N |
主要差異化特點
- Higher logic capacity within the same F17 package family (對比EP4CE10F17C8)
- Embedded memory capacity for buffering and data processing (對比EP4CE10F17C8)
- Direct ordering continuity within the EP4CE15 F17 family (對比EP4CE15F17I8L)
設計說明
Build the power tree from the manufacturer pin and power-architecture tables rather than treating the listed 1.2 V core voltage as the only required rail. Assign the core, auxiliary, and I/O-bank supplies by voltage group, confirm which banks are powered during configuration, and decouple each rail close to its supply pins. Validate sequencing, current limits, startup behavior, and the effects of partially powered I/O banks before releasing the design to layout.
Place the F17 package's power and ground balls into a regular power-plane structure, with generous via access to every power-ball region. Use the manufacturer's BGA land pattern and ball-reference drawing rather than inferring coordinates from the square package shape. Keep high-speed clock and differential routes short, provide controlled-return paths, and isolate noisy switching nodes from sensitive inputs. An independent DFM review of the 256-ball layout is strongly recommended.
Do not approve a migration solely because two devices use the F17 package and both are identified as EP4CE15. Compare the complete ordering suffixes, temperature limits, speed ratings, lifecycle status, pin functions, and configuration requirements. For EP4CE10F17C8, also recompile the design and confirm logic, memory, timing, and I/O utilization because its device capacity is lower than the EP4CE15F17C8L.
Define the clock architecture before final signal routing. Use the manufacturer's supported clock inputs and PLL or clock-resource arrangements, avoid routing timing-critical signals through general-purpose fabric, and constrain all asynchronous crossings in the FPGA design. For external interfaces, include series termination, impedance control, and source-synchronous timing where applicable, then verify the final eye pattern and timing margin on hardware.
合規資訊
Compliance attributes are not stated on the verified manufacturer and distributor records. The device is an industrial and commercial programmable-logic device, but no AEC-Q100 qualification should be inferred from that use context.
