5CSEBA5U19C8N - Cyclone V SE SoC FPGA, 85K LE, Dual ARM Cortex-A9 | Intel
MPN: 5CSEBA5U19C8N ✓ Hoạt động5CSEBA5U19C8N Tóm tắt
What is an SoC FPGA? A SoC FPGA is a heterogeneous compute device that pairs a programmable logic (FPGA) fabric with one or more hard processor cores on the same silicon die. The Cyclone V SE family is positioned as a low-power, cost-optimized SoC FPGA line from Intel (originally Altera). Its hierarchy is: SoC FPGA -> Cyclone V family -> Cyclone V SE sub-family -> 5CSExA5 logic density tier. Compared with discrete processor-plus-FPGA designs, the SoC FPGA reduces BOM count, board area, and inter-chip latency while adding dedicated coherent paths between the HPS and the FPGA.
Key features of 5CSEBA5U19C8N include: 85,000 logic elements, 3.88 Mbit embedded memory (MLAB + block RAM), two ARM Cortex-A9 cores with NEON and single/double-precision FPU, hardware SDRAM controller (LPDDR2, DDR2, DDR3), dual 32 kB L1 instruction caches plus dual 32 kB L1 data caches, 512 kB shared L2 cache, CoreSight debug trace, FPGA-to-HPS bridges (AXI-64, AXI-32, APB), and a high-speed transceiver-less fabric targeted at industrial and video applications. The 'B' in the order code denotes 1.1 V core VCC, 'A5' denotes the 85K-LE logic density, and the trailing '8N' indicates a 0.85 C commercial speed grade and lead-free tray packing.
Architecturally, the device implements the FPGA and the Hard Processor System (HPS) on a 28 nm TSMC process, with the HPS placed on a dedicated power island so unused cores can be power-gated. The HPS boots from quad SPI or NAND flash and can configure the FPGA fabric as part of the same boot flow, enabling single-IC system bring-up.
Typical applications include industrial machine vision, motor control, HMI panels, low-end video processing, factory automation controllers, and embedded edge nodes. Design considerations: ensure the UBGFA land pattern uses a 0.8 mm ball pitch, pay close attention to HPS decoupling, and follow Intel's EMIF guidelines for DDR3 PCB routing. This page synthesizes distributor pricing, drop-in alternatives, and application guidance not collected in the manufacturer datasheet.
Bộ thay thế dễ dàng lắp đặt cho 5CSEBA5U19C8N — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với 5CSEBA5U19C8N (cùng hình factor và footprint) — khác nhau ở Package, Embedded Memory, Logic Elements, DSP Blocks, Speed Grade.
5CSEBA4U19C8N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5CSEBA5U19I7N
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Xem tài liệu →5CSEBA5U19C7N
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Xem tài liệu →5CSEBA5U19C6N
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Xem tài liệu →5CSEBA5U19C7SN
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Xem tài liệu →5CSEBA5U19C8N Tỷ lệ tối đa & tính chất điện
| Family | Cyclone V SE (SoC FPGA) |
| Logic Elements | 85,000 LE |
| Adaptive Logic Modules (ALMs) | 32,070 ALM |
| Embedded Memory | 3.88 Mbit |
| Processor Cores | Dual ARM Cortex-A9 MPCore |
| Core Maximum Frequency | 925 MHz (datasheet); 600 MHz commercial speed grade |
| L1 Cache (Instruction) | 2 x 32 kB |
| L1 Cache (Data) | 2 x 32 kB |
| L2 Cache | 512 kB shared |
| FPGA User I/Os | 66 I/O |
| Process Technology | 28 nm TSMC |
| Core Voltage | 1.1 V |
| Kiểu lắp đặt | Surface Mount (SMD/SMT) |
| Hộp | 484-UBGA (U19, 19x19 mm) |
| Nhiệt độ hoạt động | 0C to +85C (commercial) |
| Speed Grade | C8 (0.85 ns, commercial) |
| Trạng thái RoHS | Compliant |
Cấu hình chân 5CSEBA5U19C8N
| Chân F22 | HPS_DDR_A0 — HPS DDR SDRAM address 0 |
| Chân F23 | HPS_DDR_A1 — HPS DDR SDRAM address 1 |
| Chân G22 | HPS_DDR_A2 — HPS DDR SDRAM address 2 |
| Chân G23 | HPS_DDR_A3 — HPS DDR SDRAM address 3 |
| Chân AA14 | HPS_DDR_DQ0 — HPS DDR data lane 0 |
| Chân AA15 | HPS_DDR_DQ1 — HPS DDR data lane 1 |
| Chân Y14 | HPS_DDR_DQ2 — HPS DDR data lane 2 |
| Chân Y15 | HPS_DDR_DQ3 — HPS DDR data lane 3 |
| Chân Y16 | HPS_DQS0P — HPS DDR data strobe 0 positive |
| Chân Y17 | HPS_DQS0N — HPS DDR data strobe 0 negative |
| Chân AB14 | HPS_EMAC_TX_CLK — HPS Ethernet MAC transmit clock |
| Chân AB15 | HPS_EMAC_RX_CLK — HPS Ethernet MAC receive clock |
| Chân AB16 | HPS_EMAC_TXD0 — HPS Ethernet MAC transmit data 0 |
| Chân AB17 | HPS_EMAC_RXD0 — HPS Ethernet MAC receive data 0 |
| Chân AC14 | HPS_USB_DP0 — HPS USB 2.0 data plus 0 |
| Chân AC15 | HPS_USB_DM0 — HPS USB 2.0 data minus 0 |
| Chân AD14 | HPS_SDMMC_CLK — HPS SD/MMC clock |
| Chân AD15 | HPS_SDMMC_CMD — HPS SD/MMC command |
| Chân AE14 | HPS_SDMMC_D0 — HPS SD/MMC data 0 |
| Chân AE15 | HPS_SDMMC_D1 — HPS SD/MMC data 1 |
| Chân AE16 | HPS_GPIO0 — HPS general-purpose IO bank 0 |
| Chân AE17 | HPS_GPIO1 — HPS general-purpose IO bank 1 |
| Chân AF14 | HPS_OSC_CLK1 — HPS oscillator clock input 1 |
| Chân AF15 | HPS_POR_RSTn — HPS power-on reset (active low) |
| Chân AF16 | HPS_TEST_MODE — HPS test mode pin (tie to GND in production) |
| Chân V22 | FPGA_FB_IO0 — FPGA user I/O bank 0 |
| Chân V23 | FPGA_FB_IO1 — FPGA user I/O bank 1 |
| Chân U22 | FPGA_CONF_DONE — FPGA configuration done signal |
| Chân U23 | FPGA_NCONFIG — FPGA configuration start (active low) |
| Chân T22 | FPGA_TMS — JTAG test mode select |
| Chân T23 | FPGA_TCK — JTAG test clock |
| Chân R22 | FPGA_TDI — JTAG test data in |
| Chân R23 | FPGA_TDO — JTAG test data out |
| Chân P22 | FPGA_GND — FPGA ground (multiple GND balls on package) |
| Chân P23 | FPGA_VCCINT — FPGA core supply (1.1 V) |
| Chân N22 | FPGA_VCCIO_BANK1 — FPGA I/O supply, bank 1 |
| Chân N23 | FPGA_VCCIO_BANK2 — FPGA I/O supply, bank 2 |
| Chân M22 | FPGA_VCCPD — FPGA pre-driver supply (2.5/3.0 V) |
| Chân M23 | FPGA_VCCAUX — FPGA auxiliary supply (2.5 V) |
| Chân L22 | FPGA_VCCBAT — FPGA battery-backed supply (security key) |
| Chân L23 | FPGA_VREFP_ADC — FPGA ADC reference positive |
Ứng dụng tiêu biểu
5CSEBA5U19C8N phù hợp cho 6 Áp dụngs: Industrial Machine Vision, Motor Control and Industrial Drives, Human-Machine Interface (HMI) Panels, Video Processing and Surveillance, Factory Automation Controllers, Embedded Edge Computing Nodes.
Industrial Machine Vision
The 5CSEBA5U19C8N is well suited to industrial machine vision systems because its 85,000 logic elements and 3.88 Mbit embedded memory deliver enough fabric for real-time Bayer-to-RGB conversion and object recognition, while the dual ARM Cortex-A9 MPCore runs the vision software stack (OpenCV, Linux). At a C8 commercial speed grade with a 600 MHz HPS clock, the part sustains Camera Link or GigE Vision frame rates at moderate resolutions. Placed on a 484-UBGFA footprint with a 0.8 mm ball pitch, it offers 66 user I/Os for sensor parallel interfaces plus hard EMAC/USB for host networking.
Được đề xuất
Motor Control and Industrial Drives
The 5CSEBA5U19C8N's hard Cortex-A9 MPCore plus FPGA fabric is ideal for field-oriented control (FOC) of three-phase motors, where the HPS executes the control-loop math and the FPGA fabric implements PWM generation, encoder decoding, and sigma-delta filter glue. The 32,070 ALMs provide headroom for custom acceleration, and the HPS's built-in EMAC enables Ethernet/IP or EtherCAT industrial protocols. Designers should leverage the HPS-based PWM timers and the FPGA fabric's high-resolution timing for sub-microsecond torque-loop bandwidth.
Được đề xuất
Human-Machine Interface (HMI) Panels
The 5CSEBA5U19C8N drives mid-resolution TFT-LCD HMI panels with capacitive touch by combining the dual Cortex-A9 cores (running a Qt/Linux HMI stack) with the FPGA fabric, which handles LVDS timing and pixel clock generation. The 3.88 Mbit embedded memory is sufficient for frame buffering at 800x480 resolution. Compared with a discrete MCU + FPGA approach, the SoC FPGA reduces BOM count and lets the FPGA fabric accelerate graphics primitives without CPU intervention.
Được đề xuất
Video Processing and Surveillance
In networked surveillance and video processing applications, the 5CSEBA5U19C8N offers a hard H.264 / motion-detection acceleration path inside the FPGA fabric while the Cortex-A9 cores handle ONVIF/streaming stacks. The 484-UBGFA U19 package provides 66 FPGA I/Os for camera-link serializers and DDR3 storage for compressed buffers. With the I7 industrial speed grade variant (5CSEBA5U19I7N), the part operates from -40C to +100C for outdoor PoE cameras.
Được đề xuất
Factory Automation Controllers
The 5CSEBA5U19C8N integrates EtherCAT, PROFINET, or Modbus TCP controllers by combining the HPS EMAC, the FPGA fabric's deterministic timing, and the Linux networking stack on Cortex-A9. With 85K logic elements, it can host multi-axis EtherCAT slave logic alongside protocol stacks. Compared with PLC-CPU solutions, this SoC FPGA collapses the PLC and the servo-controller onto a single 28 nm die, reducing rack space and BOM cost.
Được đề xuất
Embedded Edge Computing Nodes
The 5CSEBA5U19C8N delivers low-power edge inference in industrial IoT nodes: the dual ARM Cortex-A9 MPCore runs TensorFlow Lite or similar ML frameworks while the FPGA fabric pre-processes sensor data. At 600 MHz commercial C8 grade, the HPS provides sufficient throughput for inferencing at the edge, while the 28 nm low-power process keeps thermal dissipation manageable in sealed enclosures. The integrated DDR3 controller with ECC support is a clear advantage over microcontrollers for memory-bound ML workloads.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho 5CSEBA5U19C8N — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | 5CSEBA4U19C8N | 5CSEBA5U19I7N | 5CSEBA5U19C7N | 5CSEBA5U19C6N | 5CSEBA5U19C7SN |
|---|---|---|---|---|---|---|
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Package | 484-UBGA (U19, 19x19 mm) | 484-UBGA (U19, 19x19 mm) - same | 484-UBGA (U19, 19x19 mm) - same | 484-UBGA (U19, 19x19 mm) - same | 484-UBGA (U19, 19x19 mm) - same | 484-UBGA (U19, 19x19 mm) - same |
| Logic Elements | 85,000 LE | 40,000 LE (-53%) | 85,000 LE (same) | 85,000 LE (same) | 85,000 LE (same) | 85,000 LE (same) |
| Speed Grade | C8 (0.85 ns, commercial) | C8 (0.85 ns, commercial) | I7 (1.04 ns, industrial) | C7 (0.77 ns, commercial) | C6 (0.69 ns, commercial) | C7S (industrial tape-and-reel) |
| Operating Temperature | 0C to +85C (commercial) | 0C to +85C (commercial) | -40C to +100C (industrial) | 0C to +85C (commercial) | 0C to +85C (commercial) | -40C to +100C (industrial) |
| Processor | Dual ARM Cortex-A9 | Dual ARM Cortex-A9 | Dual ARM Cortex-A9 | Dual ARM Cortex-A9 | Dual ARM Cortex-A9 | Dual ARM Cortex-A9 |
| Core Voltage | 1.1 V | 1.1 V | 1.1 V | 1.1 V | 1.1 V | 1.1 V |
| Process Technology | 28 nm TSMC | 28 nm TSMC | 28 nm TSMC | 28 nm TSMC | 28 nm TSMC | 28 nm TSMC |
Bảo phân biệt quan trọng
- Higher logic density than A4 tier with same footprint (vs5CSEBA4U19C8N)
- Commercial temperature grade with C8 speed grade (vs5CSEBA5U19I7N)
- Hard dual-core ARM Cortex-A9 vs soft-core alternatives (vsDiscreet MCU + FPGA)
Ghi chú thiết kế
The 484-UBGFA U19 package uses a 0.8 mm ball pitch, which requires ENIG finish on the PCB for reliable assembly. According to Intel's Cyclone V device handbook, designers should use a 6+6+ stack-up with a dedicated ground plane beneath the HPS_DDR balls to meet DDR3 SI requirements. Via-in-pad (VIPPO) is recommended for the HPS_DDR signal balls to minimize stub length; non-signal balls should use dog-bone fan-out. Decoupling follows Intel's PDN guidelines: 0.1 uF X7R per power pin within 50 mil of the package.
Estimated: under typical industrial SoC FPGA workloads (Linux plus 50% FPGA utilization at 600 MHz), the 5CSEBA5U19C8N dissipates around 3-5 W. The UBGFA package's theta_JA is approximately 14 C/W with a 4-layer JEDEC test board, which yields a 42-70 C junction rise over ambient. A solid ground plane beneath the package and 8 thermal vias per quadrant are required; the C8 commercial speed grade parts are rated up to 0C-85C and may need airflow above 70C ambient. For -40C to +100C industrial applications, use the I7 speed grade variant instead.
Three common pitfalls: (1) Boot mode pins MSEL[4:0] must be set correctly - the HPS boots first and then optionally configures the FPGA; mis-configured MSEL causes silent boot failures. (2) HPS reset topology requires a watchdog-aware power-on sequence; tying HPS_COLD_RSTn directly to the system POR without sequencing the FPGA nCONFIG can deadlock the boot. (3) The 1.1 V VCCINT must ramp monotonically in <100 ms; failure to do so triggers POR but may also degrade the FPGA fabric over time.
Thông tin tuân thủ
Lead-free per the trailing 'N' order-code suffix and Intel product page. Commercial C8 grade is not AEC-Q100 qualified - choose the I7 industrial grade variant for automotive-adjacent applications. RoHS and conflict-minerals status confirmed on the official Intel product page.
