EP4CE10E22C9L - Cyclone IV E FPGA, 10320 LEs, 144-LQFP | Intel
MPN： EP4CE10E22C9L ✓ 啟用中EP4CE10E22C9L 概覽
A field-programmable gate array is a programmable-logic semiconductor in which configurable logic blocks, embedded memory, and programmable I/O are combined on one integrated device. FPGA architecture places the FPGA above fixed-logic devices in the broader logic hierarchy: a programmable-logic device can implement counter, control, interface, or signal-processing functions that would otherwise require several discrete logic components. Cyclone IV E devices combine this reconfigurable architecture with low-power operation for cost-sensitive embedded systems.
The EP4CE10E22C9L provides 10,320 logic elements and 414 Kb of block RAM according to the product listing. Its 91 user I/Os support connections to external memory, control signals, communications interfaces, and general-purpose digital circuitry. The 60 nm process and 1.2 V core voltage place it in the low-voltage programmable-logic class, while the commercial operating-temperature designation supports cost-sensitive equipment that does not require an industrial-temperature grade.
The E22 package provides 144 leads for external connectivity and includes an exposed pad for improved thermal transfer on multilayer PCB assemblies. Unlike a CPLD, the Cyclone IV E architecture supports substantially larger register-based logic designs and configurable memory resources. This makes the device suitable for control planes, industrial interfaces, embedded vision preprocessing, instrumentation, and communications adapters where deterministic I/O and programmable logic are more important than a very high general-purpose processor clock.
Typical applications include industrial automation controllers, data-acquisition front ends, communication gateways, embedded control systems, sensor aggregation hubs, and compact test equipment. Designers should assign pin locations and differential or specialized I/O capabilities against the actual device variant, because the E22 package combines general-purpose I/O with dedicated configuration, power, and clock resources. Configuration data must also be loaded correctly before the user logic begins operating.
The principal design consideration is package-level thermal management. The exposed pad is not an optional cosmetic feature: it must be connected to the intended ground or power reference specified by the device documentation, with a solder mask opening and copper area designed to remove heat. Place the decoupling network directly beside the relevant supply pins and route high-current and high-speed signals away from sensitive configuration and clock paths.
This product summary combines the verified package, logic-resource, process, voltage, I/O, temperature, and memory attributes with practical PCB and application guidance. It also distinguishes same-footprint Cyclone IV E orderable variants from larger-resource devices that may share a family name but cannot be treated as transparent drop-in replacements.
直接替換替代品，適用於 EP4CE10E22C9L — 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： EP4CE10E22C9L （相同外形與佔位） — 差異在於 Operating Temperature, Package, Process Technology, RoHS Status, Speed Grade.
EP4CE10E22C8LN
✅ 直接替換📋 參考替代品（不在目錄中）
EP4CE10E22C9LN
✅ 直接替換📋 參考替代品（不在目錄中）
EP4CE10E22C8N
✅ 直接替換✗ 缺貨
$11.1 / 單位
查看資料表 →EP4CE10E22C8L
✅ 直接替換聯絡詢價
查看資料表 →EP4CE10E22C9L 最大額定值與電氣特性
| FPGA Family | Cyclone IV E |
| Logic Elements | 10,320 |
| Logic Array Blocks | 645 |
| Embedded Block RAM | 414 Kb |
| Process Technology | 60 nm |
| Core Supply Voltage | 1.2 V |
| User I/O Count | 91 |
| 封裝 | 144-pin EQFP with exposed pad |
| Package Dimensions | 20 mm x 20 mm |
| Lead Pitch | 0.50 mm |
| 安裝類型 | Surface mount |
| Speed Grade | 9 |
| 工作溫度 | 0 °C to +85 °C |
| Product Category | Embedded - FPGAs |
| RoHS 狀態 | unknown |
| REACH Status | unknown |
EP4CE10E22C9L 20 mm x 20 mm 腳位配置指南
EP4CE10E22C9L（20 mm x 20 mm 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： EP4CE10E22C9L.
請參閱 資料表 以查看完整腳位配置。
典型應用
EP4CE10E22C9L 適用於 6 應用s: Industrial Automation Controller, Data-Acquisition Front End, Communication Gateway, Embedded Vision Preprocessor, Sensor Aggregation Hub, Compact Test and Measurement Instrument.
Industrial Automation Controller
The EP4CE10E22C9L fits industrial automation controllers that coordinate sensors, actuators, interlocks, and human-machine interfaces without relying on a large processor. Its 10,320 logic elements can implement parallel control state machines, while 414 Kb of block RAM supports buffering, protocol tables, and diagnostic history. The 91 user I/O provide connections for digital field signals, while the 1.2 V core supply and 60 nm process fit cost-sensitive embedded control equipment. Designers should assign industrial functions only after confirming the exact pin capabilities and timing constraints in the device documentation.
推薦
Data-Acquisition Front End
The Cyclone IV E architecture in the EP4CE10E22C9L is well suited to parallel data acquisition, digital filtering, and sample buffering. The 10,320 logic elements can accommodate acquisition control, trigger logic, counters, and fixed-format data processing, while 414 Kb of block RAM can absorb samples or frame metadata. With 91 user I/O, the device can support multiple parallel data buses and synchronization signals. The implementation should reserve timing-critical inputs for suitable I/O banks and verify that proposed clocking and data-capture paths meet the device's published performance limits.
推薦
Communication Gateway
The EP4CE10E22C9L can serve as the programmable protocol engine in a communication gateway that bridges serial, parallel, or memory-mapped interfaces. Programmable logic can manage framing, filtering, byte stuffing, FIFOs, and timing checks concurrently, providing more flexibility than fixed-format logic. Its 645 logic array blocks and 414 Kb of block RAM support moderate-size protocol pipelines, while 91 I/O allow connection to several peripheral buses. Pin-bank voltage, interface direction, clock topology, and timing closure must be checked against the assigned pinout before schematic approval.
推薦
Embedded Vision Preprocessor
The EP4CE10E22C9L is applicable as a pixel-stream preprocessor when the design requires parallel image capture, line buffering, thresholding, or format conversion before a higher-level processor performs complex analysis. The 414 Kb of block RAM provides dedicated storage for short line buffers and pipeline stages, while the 10,320 logic elements can implement counters, comparators, and parallel datapaths. Its 91 user I/O are useful for camera-interface signals and parallel sensor data. Designers should calculate worst-case frame and line-buffer depth and verify that the selected I/O standards can operate at the required pixel rate.
推薦
Sensor Aggregation Hub
The EP4CE10E22C9L can aggregate outputs from multiple digital sensors into a common processing and communications path. Programmable logic handles channel enable sequencing, calibration tables, threshold comparisons, fault flags, and data packing, while 414 Kb of block RAM can hold history or configuration parameters. The 91 user I/O provide capacity for multiple sensor buses and interrupt lines in a compact embedded controller. A practical design should define ownership of each I/O bank, account for signal conditioning outside the FPGA, and include recovery behavior for sensor resets and communication interruptions.
推薦
Compact Test and Measurement Instrument
The EP4CE10E22C9L can implement deterministic pattern generation, acquisition sequencing, and real-time protocol checks in compact test and measurement equipment. The FPGA's parallel logic and 414 Kb of block RAM allow timing-critical sequences to run independently of a host processor, while 91 user I/O support stimulus, response capture, and synchronization channels. Its commercial 0 °C to +85 °C operating range suits room-temperature laboratory equipment. Engineers should establish clock-domain boundaries, use device-supported clock resources, and verify acquisition timing across every supported voltage and temperature condition.
推薦
推薦產品摘要
工程參考資料，適用於 EP4CE10E22C9L — 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 | EP4CE10E22C8LN | EP4CE10E22C9LN | EP4CE10E22C8N | EP4CE10E22C8L |
|---|---|---|---|---|---|
| Package | 144-pin EQFP with exposed pad | 144-pin EQFP with exposed pad | 144-pin EQFP with exposed pad | 144-pin EQFP with exposed pad | 144-pin EQFP with exposed pad |
| Brand | Intel | Intel | Intel | Intel | Intel |
| FPGA Family | Cyclone IV E | Cyclone IV E | Cyclone IV E | Cyclone IV E | Cyclone IV E |
| Logic Elements | 10,320 | 10,320 | 10,320 | 10,320 | 10,320 |
| Logic Array Blocks | 645 | 645 | 645 | 645 | 645 |
| User I/O Count | 91 | 91 | 91 | 91 | 91 |
| Core Supply Voltage | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| Process Technology | 60 nm | 60 nm | 60 nm | 60 nm | 60 nm |
| Embedded Block RAM | 414 Kb | 414 Kb | 414 Kb | 414 Kb | 414 Kb |
| Ordering Suffix | C9L | C8LN | C9LN | C8N | C8L |
主要差異化特點
- Documented terminal-and-package compatibility (對比EP4CE10E22C8LN)
- Same 91-I/O interface complement (對比EP4CE10E22C9LN)
- Balanced logic and embedded-memory resources (對比EP4CE22E22C8N)
設計說明
Use the exposed pad as part of the device's electrical and thermal footprint. Create the package-specific copper pour, solder-mask opening, and via field under the pad, then connect it to the reference potential specified in the manufacturer package drawing. Avoid splitting the exposed-pad copper with unrelated signal routing. Because the verified product information does not state the package thermal resistance, use the manufacturer package model and the actual PCB stackup for thermal calculations rather than assuming a generic value.
Place the required bypass capacitors adjacent to the device's power and ground pins, with the shortest possible current-loop path. Keep the 144-lead package escape paths orderly and follow the manufacturer layout guidance for the 0.50 mm pitch. The fine-pitch leads leave limited routing escape space, so assign board layers, fanout direction, and via locations before committing the FPGA footprint. Confirm the exposed-pad connection in the same layout review.
Do not treat every same-package Cyclone IV E device as an automatic drop-in replacement. Suffix changes may affect ordering, temperature, speed, finish, or packing characteristics even when the lead count is identical. Before replacing the EP4CE10E22C9L, compare the complete ordering-information table, package drawing, I/O assignments, speed grade, and supply requirements. For a functional design change, use the FPGA vendor's fit, timing, and power-analysis tools to ensure the proposed device still closes timing.
Assign clocks and high-speed interfaces only to pins and banks supported by the selected E22 device, and preserve the intended clock topology during any substitution. Add source-series termination where the interface standard requires it, route clocks away from noisy power-regulator switching nodes, and use solid reference planes beneath high-speed routes. Timing analysis should cover both inter-pin and I/O timing paths rather than relying only on compilation success.
合規資訊
The verified product listings identify the device as an active Intel Cyclone IV E FPGA, but they do not explicitly state RoHS, REACH, lead-free, halogen-free, or conflict-minerals status.
