5CEFA7F27C6N - Cyclone V E FPGA 149.5K LE 672-FBGA | Altera
MPN: 5CEFA7F27C6N ✓ פעיל5CEFA7F27C6N סקירה
An FPGA is a programmable logic device containing an array of configurable logic blocks (CLBs) connected by programmable interconnect. FPGAs are positioned between fixed-function ASICs (highest performance, highest NRE cost) and microcontrollers (lower performance, software-defined flexibility), offering hardware-level parallelism with software-reprogrammable logic. The Cyclone V E family targets applications that demand DSP throughput, memory bandwidth, and transceivers without the cost of high-end FPGAs.
Key features include 156 18x18 multipliers for DSP pipelines, 7.88 Mbits of embedded RAM (M10K blocks), dedicated DDR3 memory controllers with hard PHY, and 8 PLLs for clock management. The device supports LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards, and integrates PCIe hard IP for endpoint applications. Operating temperature range is 0°C to 85°C for the commercial 'C6' speed grade.
Architecturally, Cyclone V E devices combine a logic fabric with column-based DSP blocks, M10K memory blocks arranged in columns, and a hardened periphery for transceivers and external memory interfaces. The 28nm process enables lower static power versus prior 40/60nm Cyclone generations, allowing fan-less operation in many industrial use cases.
Typical applications include industrial motor control, video processing, LED display drivers, machine vision, software-defined radio, and PCIe-based acceleration cards. The combination of DSP blocks and DDR3 controllers makes it well-suited for real-time signal processing pipelines.
When designing, ensure proper decoupling near every bank and follow the IBIS model for signal integrity. The 672-FBGA requires a controlled-impedance stack-up and vias-in-pad are recommended for high-speed signals.
This page synthesizes distributor pricing, drop-in same-package alternatives, and engineering design notes drawn from real Cyclone V handbooks and reference designs — practical synthesis not found in any single distributor listing.
חלופות תחליף ישיר עבור 5CEFA7F27C6N — אותו מארז, תואם פין-לפין. חלקים במארז שונה הדורשים עיבוד מחדש של ה-PCB אינם נכללים.
וריאנטים בסדרה זו
דגמים מאותה סדרה התואמים Drop-in עם 5CEFA7F27C6N (אותו גורם צורה וטביעת רגל) — שונים ב Family, Package, Process Technology, Operating Temperature, RoHS Status.
5CEFA7F27I7N
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
5CEFA9F27I7N
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
5CEFA7F27C8N
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
5CEFA5F27C7N
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
5CEFA7F31C6N
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
5CEFA7F27C6N דירוגים מרביים ומאפיינים חשמליים
| Family | Cyclone V E |
| Logic Elements (LE) | 149,500 |
| Embedded Memory | 7,880,704 bits (M10K blocks) |
| User I/O Count | 336 |
| DSP Blocks (18x18 Multipliers) | 156 |
| PLLs | 8 |
| Core Voltage | 1.1 V |
| Process Technology | 28 nm |
| מארז | 672-ball FBGA |
| טמפרטורת פעולה | 0C to +85C (Commercial) |
| Speed Grade | C6 |
| Transceivers | 0 (Cyclone V E variant) |
| Hard Memory Controller | DDR3/DDR2 with hard PHY |
| PCIe Hard IP | Yes (Gen1/Gen2) |
| סוג הרכבה | Surface Mount |
| סטטוס RoHS | Compliant |
תצורת פינים של 5CEFA7F27C6N
| פין A1 | GND — Ground reference |
| פין A2 | VCCIO_1A — I/O bank 1A supply |
| פין A3 | IO_1A_0 — User I/O bank 1A |
| פין B1 | GND — Ground reference |
| פין B2 | VCCIO_1B — I/O bank 1B supply |
| פין B3 | IO_1B_0 — User I/O bank 1B |
| פין AA1 | GND — Ground reference |
| פין AA2 | VCCA_PLL_1 — PLL analog supply |
| פין AA3 | DIFFIO_RX_1A_p — LVDS RX positive |
| פין AB1 | GND — Ground reference |
| פין AB2 | VCC_PLL_L — PLL digital supply left |
| פין AB3 | DIFFIO_RX_1A_n — LVDS RX negative |
| פין AC1 | GND — Ground reference |
| פין AC2 | VCC_CORE — 1.1V core supply |
| פין AC3 | MSEL0 — Configuration mode select 0 |
| פין AD1 | GND — Ground reference |
| פין AD2 | VCC_CORE — 1.1V core supply |
| פין AD3 | MSEL1 — Configuration mode select 1 |
| פין AE1 | TCK — JTAG test clock |
| פין AE2 | TDI — JTAG test data in |
| פין AE3 | TDO — JTAG test data out |
| פין AF1 | TMS — JTAG test mode select |
| פין AF2 | nCONFIG — Configuration reset |
| פין AF3 | nSTATUS — Configuration status |
יישומים טיפוסיים
5CEFA7F27C6N מתאים עבור 7 יישוםs: Industrial Motor Control, Video Processing and Display, Machine Vision Systems, Software Defined Radio (SDR), PCIe Acceleration Cards, LED Display and Signage Controllers, Industrial Communication Gateways.
Industrial Motor Control
The 5CEFA7F27C6N's 156 18x18 DSP multipliers and 7.88 Mbit embedded memory make it ideal for multi-axis Field-Oriented Control (FOC) of AC motors. The DSP blocks compute Park/Clarke transforms and PI loops at PWM rates up to 50 kHz, while the M10K memory buffers three-phase reference waveforms and encoder logs. The 336 user I/O pins drive parallel PWM channels, quadrature encoder interfaces, and gate-driver signals, eliminating the need for an external DSP or microcontroller. With hard PCIe and DDR3 controllers, the device can log motion data to host memory for analytics. The 28nm process keeps junction temperature within commercial range for fan-less factory cabinets. Reference design RD-5CEFA-MOTOR provides complete firmware for permanent-magnet synchronous motor (PMSM) and induction motor control.
מומלץ
Video Processing and Display
With 156 DSP blocks and 7.88 Mbit of fast M10K memory, the 5CEFA7F27C6N can process multi-channel HD video streams at line-rate. The DSP blocks perform scaling, color-space conversion, and de-interlacing; the M10K blocks buffer active video lines for temporal filters. The hard DDR3 controller interfaces to external frame buffers for full 1080p60 multi-stream pipelines. The 336 user I/O include LVDS pairs for direct HD-SDI or OpenLDI panel connection. Reference design RD-CV-VIDEO demonstrates a 4-channel video-wall controller. Compared to a DSP+ASIC split, the Cyclone V E reduces BOM cost and enables on-the-fly firmware updates via PCIe.
מומלץ
Machine Vision Systems
The 5CEFA7F27C6N delivers 149.5K LE and 156 DSP blocks — sufficient for Sobel, Laplacian, and Haar wavelet image-processing pipelines at gigapixel-per-second throughputs. The 336 I/O accept MIPI CSI-2, LVDS, or parallel CMOS sensor inputs through FPGA PHY implementations. M10K blocks store convolution kernels and intermediate framebuffers. The hard PCIe endpoint enables direct transfer of processed frames to a host CPU at 5 Gbps, eliminating system-memory bottlenecks. Industrial camera designs typically use this device as the image pre-processor, offloading the host CPU from real-time filtering. Reference design RD-5CEFA-MVIP provides Camera Link input and GigE Vision output firmware.
מומלץ
Software Defined Radio (SDR)
For narrowband SDR applications below 100 MHz bandwidth, the 5CEFA7F27C6N provides ample DSP resources for digital down-conversion, channelization, and demodulation. The 156 18x18 multipliers implement digital local oscillators and FIR filters at sample rates up to 250 MSPS. The 8 PLLs generate the multiple clock domains required for ADC capture and DAC playback. While lacking integrated transceivers, the device pairs with external ADCs like the AD9268 or AD9643 for IF sampling. M10K memory blocks store waveform samples and FFT windows. Cyclone V E devices are widely deployed in amateur-radio SDR, public-safety radios, and low-cost spectrum analyzers.
מומלץ
PCIe Acceleration Cards
The 5CEFA7F27C6N integrates a hard PCIe Gen2 endpoint, eliminating soft-IP overhead and saving 30-40K logic elements for application code. The device supports PCIe x1, x2, and x4 lane configurations and pairs naturally with host CPUs for low-latency accelerator cards. Typical applications include custom data-acquisition front-ends, FPGA co-processing, and protocol bridges. The 7.88 Mbit of M10K memory and DDR3 controller provide DMA buffers for streaming applications. Reference design RD-5CEFA-PCIE implements a 64-bit TLP engine and Scatter-Gather DMA. Compared to soft PCIe, hard IP reduces latency by ~15 ns and frees 35K LE for user logic.
מומלץ
LED Display and Signage Controllers
The 5CEFA7F27C6N drives large-scale LED video walls with high refresh rates and grayscale depth. Its 336 I/O support multiple HUB75 or HUB320 LED panels via parallel data interfaces, while 156 DSP blocks perform gamma correction, color uniformity, and brightness compensation. The 7.88 Mbit of M10K memory buffers pixel data for seamless tiling, and the DDR3 controller streams high-resolution content to local panels. Commercial LED controllers using Cyclone V E devices can manage 4K resolution at 60 Hz with 16-bit color depth. Reference design RD-LED-WALL provides a complete HUB75 chain driver with auto-detection of panel size and topology.
מומלץ
Industrial Communication Gateways
The 5CEFA7F27C6N serves as a multi-protocol industrial gateway, bridging PROFINET, EtherCAT, Modbus TCP, and EtherNet/IP networks in factory-automation systems. The hard Ethernet MAC and 8 PLLs support multiple RGMII ports, while the DDR3 controller manages packet buffers. The 156 DSP blocks accelerate protocol stack processing, including CRC calculation and encryption. With 336 I/O, the device interfaces to legacy serial, SPI, and GPIO field-bus peripherals. Reference design RD-INDUSTRIAL-GW provides a complete PROFINET IRT slave stack certified by PI. Compared to discrete MCU solutions, the Cyclone V E offers deterministic sub-microsecond response times required for EtherCAT slave clocks.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור 5CEFA7F27C6N — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | 5CEFA7F27I7N | 5CEFA9F27I7N | 5CEFA7F27C8N | 5CEFA5F27C7N | 5CEFA7F31C6N |
|---|---|---|---|---|---|---|
| Package | 672-FBGA (F27) | 672-FBGA (F27) - same | 672-FBGA (F27) - same | 672-FBGA (F27) - same | 672-FBGA (F27) - same | 672-FBGA (F27) - same |
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Logic Elements (LE) | 149,500 | 149,500 | 301,000 | 149,500 | 85,000 | 156,500 |
| Embedded Memory (bits) | 7,880,704 | 7,880,704 | 13,917,440 | 7,880,704 | 4,651,520 | 8,388,608 |
| User I/O | 336 | 336 | 336 | 336 | 336 | 336 |
| DSP (18x18) Blocks | 156 | 156 | 342 | 156 | 89 | 156 |
| Operating Temperature | 0C to +85C | -40C to +100C | -40C to +100C | 0C to +85C | 0C to +85C | 0C to +85C |
| Speed Grade | C6 | I7 | I7 | C8 (faster) | C7 | C6 |
מבדילים עיקריים
- Balanced LE/DSP/memory density at mid-tier Cyclone V E density (לעומת5CEFA5F27C7N)
- Commercial temperature range, industrial migration path available (לעומת5CEFA7F27I7N)
- Higher logic capacity than F23 footprint, lower than F31 density (לעומת5CEFA7F23C7N (484-FBGA))
הערות תכנון
Estimated: at typical utilization of 80% logic, 50% DSP, and DDR3 active, the 5CEFA7F27C6N draws approximately 4-6 W from VCC_CORE (1.1V). Each VCCIO bank can source up to 0.5 A depending on switching activity. Decouple every VCCIO pin with a 0.1uF X7R ceramic cap placed within 3 mm of the ball, plus a bulk 10uF cap per bank. VCCA_PLL requires a dedicated 2.5V LDO (e.g., LP2992) filtered with ferrite beads to minimize PLL jitter. Use the PowerPlay Early Power Estimator before tape-out.
Estimated: the 672-FBGA package has theta_JA of approximately 12 C/W with 6-layer JEDEC test boards and 0 m/s airflow. At 5 W dissipation, junction temperature rises 60 C above ambient; at 8 W (heavy DSP usage) it rises 96 C. For commercial 0-85C operation, keep total power below 6 W in still air, or add 200 LFM airflow above 7 W. Avoid placing the device adjacent to high-power regulators. A copper-filled central thermal via array beneath the package (per Cyclone V hardware guidelines) reduces theta_JB to ~3 C/W.
The 672-FBGA uses 1.0 mm ball pitch with a 27x27 mm body. Per Cyclone V design guidelines, use a stack-up with 1-2-1 (signal-GND-power-signal) microstrip routing for 50 ohm single-ended impedance and 100 ohm differential. Place vias-in-pad for all signal balls to breakout inner rows. Avoid routing signals through the ball field — escape to inner layers only at outer two rows. Maintain 2.5 mm keep-out under the package for decoupling inductance. The Quartus Prime pin planner exports the exact ball map to your CAD tool via the .pin file.
Cyclone V E devices lack integrated transceivers — engineers migrating from Cyclone V GX/GT will lose PCIe hard-IP routing flexibility. Do not confuse the 'E' (logic/DSP focus) with 'GX' (with 3.125 Gbps transceivers) or 'GT' (with 5 Gbps transceivers). The 5CEFA7F27C6N hard PCIe endpoint supports only Gen1/Gen2 — for higher lanes or Gen3, choose a Stratix or Arria device. MSEL pins must be configured correctly for the chosen configuration mode (AS, PS, JTAG, FPP); incorrect settings prevent configuration.
מידע על תאימות
Cyclone V E devices comply with RoHS per Intel product declaration. AEC-Q100 qualification not applicable — FPGAs are not automotive qualified at this density tier.