EP4CE75F29I7 - Cyclone IV E FPGA, 75K LE, 780-BGA | Intel
MPN: EP4CE75F29I7 ✓ NakahandaEP4CE75F29I7 Ulas
An FPGA (Field-Programmable Gate Array) is a reconfigurable integrated circuit containing an array of programmable logic blocks, interconnect, and I/O cells that the designer can configure post-fabrication using an HDL (Hardware Description Language) such as Verilog or VHDL. FPGAs occupy the middle ground between fixed-function ASICs and software-driven microcontrollers, offering hardware-level parallelism, deterministic timing, and rapid design iteration. Within the wider taxonomy, the EP4CE75F29I7 belongs to the low-cost, low-power segment of the FPGA market, sitting below high-end Stratix-class devices but above CPLDs in both capacity and capability.
Key features of the EP4CE75F29I7 include 75,408 logic elements (LEs), 274 M9K memory blocks, 200 embedded 18×18 multipliers (suitable for DSP inference and signal processing), 4 general-purpose PLLs, and support for LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards. The device supports configuration via JTAG, Active Serial (AS), and Passive Serial (PS) modes, and provides 426 user I/O pins to interface with DDR/DDR2 SDRAM, QDRII SRAM, and common parallel peripherals.
From an architectural perspective, the Cyclone IV E family delivers up to 30% lower dynamic power than the preceding Cyclone III generation by combining the 60 nm process with optimized clock-tree gating, selectable I/O bank pre-emphasis, and optional 1.0 V core operation. Hard IP blocks for memory controllers and PCIe (in higher-density variants) reduce logic utilization, leaving more LE budget for the user's custom datapath. Configuration bitstream encryption and a robust CRC-based readback path protect IP in deployed systems.
Typical applications include industrial motor control and PLCs, video bridging and display controllers, automotive infotainment prototypes, low-cost software-defined radio front-ends, factory automation line cards, and educational logic-analyzer or prototyping boards. The wide industrial temperature grade makes it especially attractive for outdoor or harsh-environment installations.
When designing with the EP4CE75F29I7, carefully manage the eight I/O bank supply voltages (VCCIO), keep decoupling within 5 mm of every VCCINT/VCCIO pin, and use the Altera/Intel Quartus Prime Lite Edition for synthesis. Because the part is in active production, a stable, multi-year supply roadmap is available through Intel's FPGA product longevity program.
Mga alternatibo na pwedeng ilagay na EP4CE75F29I7 — parehas na package, pin-to-pin na katugmang. Hindi kasama ang mga bahagi ng iba't-ibang package na nangangailangan ng pagpapaayos ng PCB.
Variante sa Seri na ito
Katulad na modelo sa serye na katugma sa pagpasok EP4CE75F29I7 (parehas na form factor at footprint) — pagkakaiba sa Package, Process Technology, Embedded Memory Bits, Family, MSL Level.
EP4CE75F29I7N
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EP4CE75F29C7N
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EP4CE55F29I7
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EP4CE40F29I7
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EP4CE115F23I7N
✅ Drop-InMagkontak para sa presyo
Tingnan ang Datasheet →EP4CE75F23I7N
✅ Drop-In ⚠️ Mga Talaan Hindi NaiwerikmoMagkontak para sa presyo
Tingnan ang Datasheet →EP4CE75F29I7 Mga Pinakamataas na Rating at Electrical Characteristics
| Series | Cyclone IV E |
| Manufacturer | Intel (formerly Altera) |
| Logic Elements (LEs) | 75,408 |
| Embedded Memory (bits) | 2,810,880 |
| Embedded Memory Blocks | 274 (M9K) |
| Embedded 18×18 Multipliers | 200 |
| PLLs | 4 |
| User I/O Count | 426 |
| Packhaging | 780-ball FBGA (FineLine BGA) |
| Temperature na Operasyon | -40 °C to +100 °C (Industrial) |
| Process Node | 60 nm low-power CMOS |
| Core Voltage (VCCINT) | 1.0 V / 1.2 V selectable |
| Configuration Modes | JTAG, Active Serial (AS), Passive Serial (PS) |
| I/O Standards Supported | LVDS, LVTTL, LVCMOS, SSTL, HSTL |
| External Memory Interfaces | DDR/DDR2 SDRAM, QDRII SRAM |
| Tindminan RoHS | Compliant |
| Level ng MSL | 3 (168 hours) |
| Uri ng Pagpapasok | Surface Mount (BGA) |
Gabay sa Pin Configuration ng EP4CE75F29I7 780-ball fbga (fineline bga)
Pin configuration para sa EP4CE75F29I7 (780-ball fbga (fineline bga) package). Kasama sa digital IC na ito ang GPIO, mga communication interface (UART, SPI, I2C), at mga power pin. Sumangguni sa datasheet ng manufacturer para sa mga alternatibong function ng pin at mga opsyon sa configuration. Mahalaga para sa disenyo ng embedded system at PCB layout.
Wala ng detalyadong pinout data na magagamit para sa EP4CE75F29I7.
Sumangguni sa datasheet para sa buong pin configuration.
Tipikal na mga Gamit
EP4CE75F29I7 ay nararapat para sa 6 aplikasyons: Industrial Motor Control & PLC, Video Bridging & Display Controllers, Automotive Infotainment Prototypes, Software-Defined Radio Front-End, Factory Automation Line Cards, Logic Analyzer & Educational Prototyping Boards.
Industrial Motor Control & PLC
The EP4CE75F29I7 is well suited for industrial motor-control and PLC designs because its 75,408 logic elements plus 200 18×18 hardware multipliers can implement multi-axis field-oriented-control (FOC) loops in parallel. The 274 M9K blocks store reference trajectories and encoder capture buffers, while 4 PLLs synthesize jitter-clean PWM carrier clocks up to several hundred kHz. The 426 user I/O accommodate multi-encoder inputs, opto-isolated digital I/O, and isolated SPI links to gate-driver ICs. Industrial temperature grade (-40 to +100 °C) and long-term Cyclone IV E supply make it ideal for factory-floor deployments requiring 10+ year product life.
Inirekomenda
Video Bridging & Display Controllers
For video bridging (HDMI to LVDS, MIPI to RGB, dual-camera aggregation), the EP4CE75F29I7 offers sufficient logic and DSP resources to implement pixel-clock domain crossing, color-space conversion, and frame-rate conversion. The 426 user I/O support multi-lane LVDS links needed for high-resolution display panels, and the 2.8 Mbit embedded memory buffers full video lines without external SRAM. Industrial temperature grade supports outdoor signage and kiosk applications. Quartus Prime video IP cores accelerate HDMI 1.4, DisplayPort, and 7:1 LVDS interfaces.
Inirekomenda
Automotive Infotainment Prototypes
In automotive infotainment development, the EP4CE75F29I7 enables rapid prototyping of head-unit, instrument-cluster, and rear-seat-display signal paths. Its 200 18×18 multipliers handle H.264 decode assist and audio DSP (EQ, crossover, active noise cancellation), and the 4 PLLs generate independent clocks for camera, display, and audio buses. The industrial temperature range covers in-cabin conditions. For production, design teams typically migrate prototypes to Cyclone V or Cyclone 10 LP while preserving the Quartus Prime HDL source. The wide 426-I/O count simplifies interfacing with MOST, CAN, and Ethernet PHYs.
Inirekomenda
Software-Defined Radio Front-End
The EP4CE75F29I7 fits entry-level SDR designs where its 75K LEs and 200 18×18 multipliers implement digital down-conversion, channelization, and baseband processing at IF sample rates up to ~80 MSPS. The 4 PLLs synthesize tunable sampling clocks synchronized to ADC sample edges. External DDR2 SDRAM interfaces via dedicated hard controllers ease large-FFT buffer implementation. Industrial temperature grade enables deployable outdoor or vehicular SDR nodes. Quartus Prime DSP Builder accelerates FIR and FFT IP integration.
Inirekomenda
Factory Automation Line Cards
For factory-automation line cards (IO-Link masters, servo controllers, vision inspection nodes), the EP4CE75F29I7 provides deterministic parallel I/O handling and real-time EtherCAT / PROFINET cycle times under 1 ms. Its 274 M9K blocks buffer process data and diagnostic logs, while 200 hardware multipliers accelerate vibration-analysis and image-preprocessing DSP. Industrial temperature rating and Intel's FPGA longevity program ensure multi-decade factory-floor availability. Quartus Prime Qsys tool-chain simplifies integration of industrial Ethernet IP cores.
Inirekomenda
Logic Analyzer & Educational Prototyping Boards
The EP4CE75F29I7's combination of 75K LEs, 426 user I/O, and 2.8 Mbit embedded memory makes it a strong choice for desktop logic-analyzer, oscilloscope, and FPGA-education platforms. Multiple acquisition channels with on-chip buffering reduce external memory BOM, while 4 PLLs supply independent sampling rates per channel. Industrial temperature grade supports classroom and lab abuse. The wide I/O count and Quartus Prime Lite tool support keep the bill of materials low for student-grade boards. Companion SRAM/DRAM controllers are part of the free Cyclone IV IP catalog.
Inirekomenda
Buod ng mga Inirekomendang Produkto
Impormasyon ng Talumpati sa Engineering for EP4CE75F29I7 — ikabit, gabay sa disenyo, at impormasyon ng pagsunod sa kautusan.
Paunawang Hanapin
Ikabit sa Mga Alternatibo
| Parametro | Ito ang Producto | EP4CE75F29I7N | EP4CE75F29C7N | EP4CE55F29I7 | EP4CE40F29I7 | EP4CE115F23I7N |
|---|---|---|---|---|---|---|
| Brand | Intel (formerly Altera) | Intel | Intel | Intel | Intel | Intel |
| Package | 780-FBGA (F29) | 780-FBGA (F29) - same | 780-FBGA (F29) - same | 780-FBGA (F29) - same | 780-FBGA (F29) - same | 780-FBGA (F23 family) - verify pinout |
| Logic Elements | 75,408 | 75,408 | 75,408 | 55,856 | 39,600 | 114,480 |
| Embedded Memory (bits) | 2,810,880 | 2,810,880 | 2,810,880 | 2,396,160 | 1,161,216 | 3,981,312 |
| 18x18 Multipliers | 200 | 200 | 200 | 156 | 116 | 266 |
| User I/O | 426 | 426 | 426 | 374 | 532 | 528 |
| PLLs | 4 | 4 | 4 | 4 | 4 | 4 |
| Temperature Grade | Industrial -40 to +100 °C | Industrial -40 to +100 °C | Commercial 0 to +85 °C | Industrial -40 to +100 °C | Industrial -40 to +100 °C | Industrial -40 to +100 °C |
| Approx. Price @ qty-1 | USD 168.50 | USD 165.20 | USD 142.00 | USD 132.50 | USD 102.30 | USD 245.00 |
Pangunahing mga Pagkakaiba
- Pin-compatible lead-free variant (kumpara saEP4CE75F29I7N)
- Lower temperature rating for indoor cost savings (kumpara saEP4CE75F29C7N)
- Higher-density option in same FBGA family (kumpara saEP4CE115F23I7N)
Talaan ng Disenyo
BGA escape routing for the 780-ball FBGA demands 0.8 mm or 1.0 mm pitch fan-out. Use Intel's Cyclone IV E PCB design guidelines and a 6-8 layer stack-up with dedicated VCCINT, VCCIO, and GND planes. Place 0.1 µF decoupling capacitors within 5 mm of every VCCIO/VCCINT ball pair and 10 µF bulk capacitors on each supply rail. Match differential pair lengths to within 150 mil for LVDS links to maintain skew budget.
Estimated: VCCINT current for a typical 75 %LE utilization design is approximately 1.5-2.0 A at 1.2 V. Use a switching regulator with ±3 % accuracy and sequence VCCINT before VCCIO to avoid POR glitches. Enable VCCPD ramp within 100 ms of VCCINT and hold nCONFIG low until all rails are stable. Inrush current during configuration can reach 2 A peak - size bulk capacitance accordingly.
Do not exceed 8 banks of independent VCCIO - the EP4CE75F29I7 supports up to 8 I/O bank voltages. Mixing SSTL and LVCMOS in the same bank without proper reference-voltage (VREF) pins will cause link errors. Ensure JTAG TCK has a 1 kΩ pull-down and TMS has a 10 kΩ pull-up to keep the TAP controller in known state during power-up. Configuration failures are most often traced to inadequate MSL handling - the part is MSL3.
Route all clock inputs to dedicated CLK pins with controlled impedance and length matching to within 50 mil for matched-frequency banks. Use the Quartus Prime fitter report to verify the chosen pin assignments meet timing constraints. For DDR/DDR2 SDRAM interfaces, follow Intel's External Memory Interface (EMIF) Kit routing guidelines and enforce tIS/tIH margins.
Impormasyon ng Pagsunod sa Kautusan
RoHS and REACH compliant per Intel Cyclone IV E product page. Not AEC-Q100 qualified; for automotive, validate against AEC-Q100 requirements. Lead-free (Pb-free) and halogen-free per Intel FPGA material declaration. Conflict-minerals compliance per Intel supplier program.