EP4CE22F17C8N - 22,320-Cell Cyclone IV E FPGA | Altera
部品番号: EP4CE22F17C8N ✗ 生産終了EP4CE22F17C8N 概要
A field-programmable gate array, or FPGA, is a semiconductor device whose digital logic and interconnections are configured after manufacture. FPGAs occupy the programmable-logic portion of the broader semiconductor hierarchy and combine LUT-based combinational logic, flip-flop resources, block RAM, and programmable I/O in one integrated circuit. Unlike a fixed-function application-specific integrated circuit, an FPGA can support multiple protocols and control functions through configuration software while accelerating hardware-level parallel processing.
The EP4CE22F17C8N provides 22,320 logic elements for datapath and control implementation, along with 153 I/O pins for external connectivity. Its 608,256 bits of embedded memory and 1,395 memory blocks support buffering, packet storage, lookup structures, and other moderate on-chip data-storage requirements. The stated maximum frequency of 472.5 MHz establishes the headline performance figure for this ordering variant, although practical timing closure depends on the selected Quartus Prime design, device speed grade, I/O standard, and board-level constraints.
Cyclone IV E devices use a programmable-logic architecture that can implement parallel datapaths, control logic, interfaces, and state machines in one device. The F17 package designation identifies the 256-pin package configuration used by this ordering code. Its 1.15 V to 1.25 V operating-voltage range places the part in the low-voltage core-supply class used by the Cyclone IV E generation, while its 153 I/O pins permit extensive communication among processors, memory devices, sensors, converters, and industrial equipment.
Typical applications include industrial automation controllers, motor-control and power-conversion systems, communication equipment, test and measurement platforms, embedded vision preprocessors, and general-purpose embedded control. The 153 I/O count is especially useful when a design must connect multiple buses, status signals, high-speed serial transceiver lanes, external memory interfaces, or discrete control signals. A single FPGA can consolidate functions that otherwise require several programmable logic devices, provided the design remains within the device's logic, memory, timing, and I/O budgets.
Design planning should begin with the Quartus Prime compilation results for the exact speed grade and package. Assign pin locations from the device pinout, confirm every external I/O voltage against the selected bank supply, and review timing reports before releasing the PCB. Power sequencing, decoupling, clock jitter, and signal-integrity margins require board-level review, especially when the design connects high-speed interfaces to external memories or transceivers.
This product page consolidates the verified device identity, package, logic, memory, I/O, voltage, and frequency attributes with practical application guidance, replacement analysis, and engineering design notes. It is intended to help engineers evaluate the EP4CE22F17C8N for a specific Cyclone IV E design before completing pin assignment, timing closure, compliance review, and production sourcing.
ドロップイン代替品: EP4CE22F17C8N — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: EP4CE22F17C8N （同一形状・フットプリント） — 相違点: Package, Embedded Memory, Configuration Modes, Device Type, Logic Elements.
EP4CE22F17C7
✅ ドロップイン📋 参考代替品（カタログ未掲載）
EP4CE22F17C6N
✅ ドロップイン価格はお問い合わせください
データシートを見る →EP4CE22F17I7N
✅ ドロップイン価格はお問い合わせください
データシートを見る →EP4CE22F17I7N
✅ ドロップイン価格はお問い合わせください
データシートを見る →EP4CE22F17C8N 最大定格＆電気的特性
| Device Type | Cyclone IV E field-programmable gate array (FPGA) |
| Logic Elements | 22,320 logic elements |
| Maximum Frequency | 472.5 MHz |
| Input/Output Pins | 153 I/O pins |
| Embedded Memory Capacity | 608,256 bits |
| Memory Blocks | 1,395 blocks |
| Core Supply Voltage Range | 1.15 V to 1.25 V |
| パッケージ | 256-pin fine-pitch ball grid array |
| Package Family | F17 256-pin FBGA |
| Programmable Logic | 22,320-cell LUT-based FPGA |
| 実装タイプ | Surface mount |
EP4CE22F17C8N f17 256-pin fbga ピン配置ガイド
EP4CE22F17C8N (f17 256-pin fbga パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: EP4CE22F17C8N.
詳細は データシート をご参照ください。
主な用途
EP4CE22F17C8N の用途: 6 件s: Industrial Automation Controller, Motor Control and Power Conversion, Communications Gateway, Embedded Vision Preprocessor, Test and Measurement Equipment, Embedded Control and Sensor Hub.
Industrial Automation Controller
The EP4CE22F17C8N fits industrial automation controllers that combine sequential control, parallel datapath processing, and numerous field-device connections. Its 22,320 logic elements can implement state machines, interlocks, motion-command logic, diagnostics, and communications, while 153 I/O pins provide access to sensors, actuators, encoders, and discrete control lines. The 608,256-bit embedded-memory capacity can support buffers, status histories, and lookup data without requiring external memory for every function. According to the Altera manufacturer datasheet, the device operates from a 1.15 V to 1.25 V core supply and has a stated maximum frequency of 472.5 MHz. A production design should confirm suffix-specific temperature requirements and compile the final I/O plan in Quartus Prime.
おすすめ
Motor Control and Power Conversion
The EP4CE22F17C8N is appropriate for digital control surrounding inverters, motor drives, and power converters. Its 22,320 logic elements can accommodate current-loop algorithms, duty-cycle generation, fault interlocks, dead-time control, and communication protocols, while the 153 I/O pins can connect gate-driver commands, feedback signals, temperature sensors, and protection status lines. The device's 608,256 bits of embedded memory provide practical storage for calibration tables and control parameters. According to the Altera manufacturer datasheet, the maximum frequency is 472.5 MHz, enabling high-speed digital control when timing closure and external analog interfaces support it. The core voltage range is 1.15 V to 1.25 V.
おすすめ
Communications Gateway
The EP4CE22F17C8N can serve as a protocol-conversion or communications gateway when a design needs parallel packet handling and a large number of external interfaces. Its 22,320 logic elements support framing, checksum generation, state management, and data-routing logic, while 1,395 memory blocks and 608,256 bits of embedded memory can be used for packet buffers, lookup tables, and command queues. The 153 I/O pins are useful for parallel buses, memory interfaces, status LEDs, and discrete transceiver controls. According to the Altera manufacturer datasheet, the device reaches a stated 472.5 MHz maximum frequency and uses a 1.15 V to 1.25 V core supply.
おすすめ
Embedded Vision Preprocessor
The EP4CE22F17C8N is suitable for the preprocessing stage of an embedded vision or inspection system. Parallel pixel and feature-processing functions can be mapped into its 22,320 logic elements, while the 608,256-bit embedded memory provides limited line buffers, threshold tables, or windowed data storage. Its 153 I/O pins allow connection to image sensors, frame-capture devices, memory components, and downstream processors. According to the Altera manufacturer datasheet, the stated maximum frequency is 472.5 MHz, although image throughput will depend on the selected interface, external memory, timing constraints, and Quartus Prime implementation. Designers should also evaluate whether the embedded-memory capacity satisfies the complete frame-buffer requirement.
おすすめ
Test and Measurement Equipment
The EP4CE22F17C8N can implement deterministic sequencing, acquisition control, pattern generation, and interface logic in test and measurement equipment. Its 22,320 logic elements support parallel control channels and digital algorithms, while 153 I/O pins permit connection to DUT control lines, instrument triggers, status inputs, and communication transceivers. The 608,256 bits of embedded memory are suitable for calibration values, test vectors, and acquisition buffering when the application does not require full frame storage. According to the Altera manufacturer datasheet, the device has a stated maximum frequency of 472.5 MHz and a 1.15 V to 1.25 V core supply range, supporting compact multi-channel instrument architectures.
おすすめ
Embedded Control and Sensor Hub
The EP4CE22F17C8N fits embedded control and sensor-hub designs that aggregate several low-speed and medium-speed interfaces. Its 22,320 logic elements can implement protocol conversion, event scheduling, data validation, and local control, while 153 I/O pins provide connections to sensors, switches, displays, memory, and communications modules. The 1,395 memory blocks and 608,256-bit embedded-memory capacity offer enough on-chip storage for localized buffering and parameter tables. According to the Altera manufacturer datasheet, the stated maximum frequency is 472.5 MHz and the core supply spans 1.15 V to 1.25 V. Final I/O-bank voltages, timing margins, and thermal margins should be checked against the complete system design.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: EP4CE22F17C8N — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | EP4CE22F17C7 | EP4CE22F17C6N | EP4CE22F17I7 | EP4CE22F17I7N |
|---|---|---|---|---|---|
| Brand | Altera | Altera | Altera | Altera | Altera |
| Package | 256-pin F17 FBGA | 256-pin F17 FBGA | 256-pin F17 FBGA | 256-pin F17 FBGA | 256-pin F17 FBGA |
| FPGA Family | Cyclone IV E | Cyclone IV E | Cyclone IV E | Cyclone IV E | Cyclone IV E |
| Logic Elements | 22,320 logic elements | 22,320 logic elements | 22,320 logic elements | 22,320 logic elements | 22,320 logic elements |
| Input/Output Pins | 153 I/O pins | 153 I/O pins | 153 I/O pins | 153 I/O pins | 153 I/O pins |
| Embedded Memory | 608,256 bits | 608,256 bits | 608,256 bits | 608,256 bits | 608,256 bits |
| Memory Blocks | 1,395 blocks | 1,395 blocks | 1,395 blocks | 1,395 blocks | 1,395 blocks |
| Core Supply Voltage | 1.15 V to 1.25 V | 1.15 V to 1.25 V | 1.15 V to 1.25 V | 1.15 V to 1.25 V | 1.15 V to 1.25 V |
| Ordering Grade | C8N grade | C7 grade | C6N grade | I7 grade | I7N grade |
主な差別化要因
- Preserves the complete 256-pin F17 package interface for family-level substitutions （vs EP4CE22F17C7)
- Retains the same 22,320-cell logic resource level as the identified alternatives （vs EP4CE22F17C6N)
- Uses the same 153-I/O connectivity framework across the compared ordering grades （vs EP4CE22F17I7)
- Maintains 608,256 bits of embedded memory and 1,395 memory blocks across the same-density alternatives （vs EP4CE22F17I7N)
設計ノート
Assign every BGA ball from the exact F17 device pin-description table rather than from a generic 256-ball library. Reserve separate routing for the 1.15 V to 1.25 V core rails, I/O-bank supplies, configuration pins, clock inputs, and ground returns. The device provides 153 user I/O pins, but the package also contains power, ground, configuration, and dedicated balls. After the first placement, run design-rule checks for each ball assignment and compare the PCB library against the manufacturer package dimensions.
Treat the stated 472.5 MHz maximum frequency as a device-level headline specification, not a guaranteed system clock rate. External memory, transceivers, connectors, and clock sources can introduce fanout, jitter, crosstalk, and board-loss constraints. Use Quartus Prime timing analysis with realistic board timing constraints, account for I/O-bank voltage compatibility, and validate the critical interfaces at the board level. The 153 available I/O pins simplify connectivity, but each assigned bank still requires the correct supply and signal-termination strategy.
Plan the 1.15 V to 1.25 V core supply and all I/O-bank rails independently, including startup sequencing and steady-state current. Place local high-frequency decoupling close to the appropriate power balls and use the manufacturer recommendations for capacitance, placement, and distribution. Verify the selected power architecture against total core, configuration, and I/O activity. The embedded resources and 153 I/O pins may create a substantial switching load even though the nominal core voltage is low.
Do not treat a same-package ordering-code variant as an automatic equivalent. EP4CE22F17C7, EP4CE22F17C6N, EP4CE22F17I7, and EP4CE22F17I7N preserve the EP4CE22 and F17 framework, but their suffix-specific speed, temperature, and qualification attributes must be compared with C8N. After any substitution, recompile the Quartus Prime project for the exact part, review timing and I/O reports, and confirm the programming files remain compatible with the intended configuration scheme.
コンプライアンス情報
RoHS, REACH, lead-free, halogen-free, and conflict-minerals status were not explicitly stated for this ordering code. The FPGA is not presented as an AEC-Q100-qualified automotive device.
