EP4CE10E22C8N - Cyclone IV E FPGA 10K LE 144-LQFP | Intel
MPN: EP4CE10E22C8N ✓ Hoạt độngEP4CE10E22C8N Tóm tắt
An FPGA (Field-Programmable Gate Array) is a semiconductor device containing an array of configurable logic blocks (CLBs), programmable interconnects, and dedicated hardware resources such as block RAM (BRAM), multipliers, and I/O cells. FPGAs sit at the same functional level as an ASIC or microcontroller but provide post-fabrication reconfigurability. Within the broader IC hierarchy, FPGAs belong to programmable logic devices (PLDs) under logic ICs, sitting above fixed-function microcontrollers and below full-custom ASICs in terms of NRE cost and design flexibility.
Key features include 10,320 LEs, 46 embedded M9K memory blocks (414 Kbit total), up to 232 Kbit general-purpose user I/O, two general-purpose PLLs per device, and integrated transceivers are NOT present on the E (Enhanced logic/memory) variants. The device supports LVDS, LVCMOS, SSTL, and HSTL I/O standards and includes a hard 32-bit PCI Express (PIPE) interface on higher-density variants. Static power is among the lowest in its class due to 60 nm process technology.
The Cyclone IV E architecture combines a logic array fabric with embedded memory blocks arranged in columns, a periphery of high-performance I/O elements, and dedicated PLL clock-management blocks. Configuration is loaded via JTAG, Active Serial (AS), Active Parallel (AP), or Passive Serial (PS) modes from external flash or a download cable. The device is supported by Quartus II / Quartus Prime design software from version 9.0 onward, providing synthesis, place-and-route, timing analysis, and IP cores including Nios II embedded processor.
Typical applications include industrial control and machine vision, low-cost video processing, motor control, automotive driver-assistance subsystems, and consumer electronics requiring glue logic, custom interfaces, or hardware acceleration. Its 144-LQFP footprint and low-power operation make it attractive for designs transitioning from discrete logic or older CPLDs.
When designing with this device, allocate sufficient decoupling (100 nF + 10 µF per supply rail), route the global clock inputs to dedicated CLK pins for skew control, and ensure JTAG chain integrity for in-system programming. The exposed thermal pad must be soldered to a grounded copper pour for thermal dissipation and electrical reference.
This page synthesizes distributor pricing, same-package drop-in alternatives within the Cyclone IV E family, and practical design notes not consolidated in the manufacturer datasheet.
Bộ thay thế dễ dàng lắp đặt cho EP4CE10E22C8N — 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 EP4CE10E22C8N (cùng hình factor và footprint) — khác nhau ở Package, Embedded Memory, Speed Grade, Operating Temperature, Process Technology.
EP4CE15E22C8N
Liên hệ để biết giá
Xem tài liệu →EP4CE10E22C8
Liên hệ để biết giá
Xem tài liệu →EP4CE10E22I7N
📋 Tham chiếu thay thế (không có trong danh mục)
EP4CE10E22A7N
📋 Tham chiếu thay thế (không có trong danh mục)
EP4CE22E22C6N
📋 Tham chiếu thay thế (không có trong danh mục)
EP4CE10E22C8N Tỷ lệ tối đa & tính chất điện
| Series | Cyclone IV E |
| Family | EP4CE10 |
| Logic Elements (LE) | 10,320 |
| Embedded Memory (M9K blocks) | 46 |
| Embedded Memory (total) | 414 Kbit |
| Maximum User I/O | 91 |
| Số lượng chân | 144 |
| Hộp | 144-LQFP Exposed Pad (E22) |
| Speed Grade | 8 |
| Temperature Grade | Commercial (C) |
| Process Technology | 60 nm low-power |
| PLL Count | 2 |
| Configuration Mode | JTAG / AS / AP / PS |
| Nhiệt độ hoạt động | 0C to +85C |
| Supply Voltage (Core) | 1.0 V to 1.2 V |
| Kiểu lắp đặt | Surface Mount |
| Trạng thái RoHS | Compliant |
| Lead-Free | Yes |
Cấu hình chân EP4CE10E22C8N
| Chân 1 | I/O — General-purpose user I/O (Bank 1) |
| Chân 2 | I/O — General-purpose user I/O (Bank 1) |
| Chân 3 | I/O — General-purpose user I/O (Bank 1) |
| Chân 4 | I/O — General-purpose user I/O (Bank 1) |
| Chân 5 | I/O — General-purpose user I/O (Bank 1) |
| Chân 6 | I/O — General-purpose user I/O (Bank 1) |
| Chân 7 | I/O — General-purpose user I/O (Bank 1) |
| Chân 8 | I/O — General-purpose user I/O (Bank 1) |
| Chân 9 | I/O — General-purpose user I/O (Bank 1) |
| Chân 10 | I/O — General-purpose user I/O (Bank 1) |
| Chân 11 | I/O — General-purpose user I/O (Bank 1) |
| Chân 12 | I/O — General-purpose user I/O (Bank 1) |
| Chân 13 | GND — Ground |
| Chân 14 | VCCIO1 — I/O Bank 1 supply voltage |
| Chân 15 | I/O — General-purpose user I/O (Bank 2) |
| Chân 16 | I/O — General-purpose user I/O (Bank 2) |
| Chân 17 | I/O — General-purpose user I/O (Bank 2) |
| Chân 18 | I/O — General-purpose user I/O (Bank 2) |
| Chân 19 | I/O — General-purpose user I/O (Bank 2) |
| Chân 20 | I/O — General-purpose user I/O (Bank 2) |
| Chân 21 | I/O — General-purpose user I/O (Bank 2) |
| Chân 22 | I/O — General-purpose user I/O (Bank 2) |
| Chân 23 | I/O — General-purpose user I/O (Bank 2) |
| Chân 24 | I/O — General-purpose user I/O (Bank 2) |
| Chân 25 | I/O — General-purpose user I/O (Bank 2) |
| Chân 26 | I/O — General-purpose user I/O (Bank 2) |
| Chân 27 | I/O — General-purpose user I/O (Bank 2) |
| Chân 28 | VCCIO2 — I/O Bank 2 supply voltage |
| Chân 29 | GND — Ground |
| Chân 30 | I/O — General-purpose user I/O (Bank 3) |
| Chân 31 | I/O — General-purpose user I/O (Bank 3) |
| Chân 32 | I/O — General-purpose user I/O (Bank 3) |
| Chân 33 | I/O — General-purpose user I/O (Bank 3) |
| Chân 34 | I/O — General-purpose user I/O (Bank 3) |
| Chân 35 | I/O — General-purpose user I/O (Bank 3) |
| Chân 36 | I/O — General-purpose user I/O (Bank 3) |
| Chân 37 | I/O — General-purpose user I/O (Bank 3) |
| Chân 38 | I/O — General-purpose user I/O (Bank 3) |
| Chân 39 | I/O — General-purpose user I/O (Bank 3) |
| Chân 40 | I/O — General-purpose user I/O (Bank 3) |
| Chân 41 | I/O — General-purpose user I/O (Bank 3) |
| Chân 42 | I/O — General-purpose user I/O (Bank 3) |
| Chân 43 | I/O — General-purpose user I/O (Bank 3) |
| Chân 44 | I/O — General-purpose user I/O (Bank 3) |
| Chân 45 | I/O — General-purpose user I/O (Bank 3) |
| Chân 46 | VCCIO3 — I/O Bank 3 supply voltage |
| Chân 47 | I/O — General-purpose user I/O (Bank 4) |
| Chân 48 | I/O — General-purpose user I/O (Bank 4) |
| Chân 49 | I/O — General-purpose user I/O (Bank 4) |
| Chân 50 | I/O — General-purpose user I/O (Bank 4) |
| Chân 51 | I/O — General-purpose user I/O (Bank 4) |
| Chân 52 | I/O — General-purpose user I/O (Bank 4) |
| Chân 53 | I/O — General-purpose user I/O (Bank 4) |
| Chân 54 | I/O — General-purpose user I/O (Bank 4) |
| Chân 55 | I/O — General-purpose user I/O (Bank 4) |
| Chân 56 | I/O — General-purpose user I/O (Bank 4) |
| Chân 57 | I/O — General-purpose user I/O (Bank 4) |
| Chân 58 | I/O — General-purpose user I/O (Bank 4) |
| Chân 59 | VCCIO4 — I/O Bank 4 supply voltage |
| Chân 60 | I/O — General-purpose user I/O (Bank 5) |
| Chân 61 | I/O — General-purpose user I/O (Bank 5) |
| Chân 62 | I/O — General-purpose user I/O (Bank 5) |
| Chân 63 | I/O — General-purpose user I/O (Bank 5) |
| Chân 64 | I/O — General-purpose user I/O (Bank 5) |
| Chân 65 | I/O — General-purpose user I/O (Bank 5) |
| Chân 66 | I/O — General-purpose user I/O (Bank 5) |
| Chân 67 | I/O — General-purpose user I/O (Bank 5) |
| Chân 68 | I/O — General-purpose user I/O (Bank 5) |
| Chân 69 | I/O — General-purpose user I/O (Bank 5) |
| Chân 70 | I/O — General-purpose user I/O (Bank 5) |
| Chân 71 | I/O — General-purpose user I/O (Bank 5) |
| Chân 72 | I/O — General-purpose user I/O (Bank 5) |
| Chân 73 | I/O — General-purpose user I/O (Bank 5) |
| Chân 74 | I/O — General-purpose user I/O (Bank 5) |
| Chân 75 | VCCIO5 — I/O Bank 5 supply voltage |
| Chân 76 | I/O — General-purpose user I/O (Bank 6) |
| Chân 77 | I/O — General-purpose user I/O (Bank 6) |
| Chân 78 | I/O — General-purpose user I/O (Bank 6) |
| Chân 79 | I/O — General-purpose user I/O (Bank 6) |
| Chân 80 | I/O — General-purpose user I/O (Bank 6) |
| Chân 81 | I/O — General-purpose user I/O (Bank 6) |
| Chân 82 | I/O — General-purpose user I/O (Bank 6) |
| Chân 83 | I/O — General-purpose user I/O (Bank 6) |
| Chân 84 | I/O — General-purpose user I/O (Bank 6) |
| Chân 85 | I/O — General-purpose user I/O (Bank 6) |
| Chân 86 | I/O — General-purpose user I/O (Bank 6) |
| Chân 87 | I/O — General-purpose user I/O (Bank 6) |
| Chân 88 | VCCIO6 — I/O Bank 6 supply voltage |
| Chân 89 | I/O — General-purpose user I/O (Bank 7) |
| Chân 90 | I/O — General-purpose user I/O (Bank 7) |
| Chân 91 | I/O — General-purpose user I/O (Bank 7) |
| Chân 92 | I/O — General-purpose user I/O (Bank 7) |
| Chân 93 | I/O — General-purpose user I/O (Bank 7) |
| Chân 94 | I/O — General-purpose user I/O (Bank 7) |
| Chân 95 | I/O — General-purpose user I/O (Bank 7) |
| Chân 96 | I/O — General-purpose user I/O (Bank 7) |
| Chân 97 | I/O — General-purpose user I/O (Bank 7) |
| Chân 98 | I/O — General-purpose user I/O (Bank 7) |
| Chân 99 | I/O — General-purpose user I/O (Bank 7) |
| Chân 100 | I/O — General-purpose user I/O (Bank 7) |
| Chân 101 | I/O — General-purpose user I/O (Bank 7) |
| Chân 102 | I/O — General-purpose user I/O (Bank 7) |
| Chân 103 | I/O — General-purpose user I/O (Bank 7) |
| Chân 104 | I/O — General-purpose user I/O (Bank 7) |
| Chân 105 | I/O — General-purpose user I/O (Bank 7) |
| Chân 106 | I/O — General-purpose user I/O (Bank 7) |
| Chân 107 | VCCIO7 — I/O Bank 7 supply voltage |
| Chân 108 | I/O — General-purpose user I/O (Bank 8) |
| Chân 109 | I/O — General-purpose user I/O (Bank 8) |
| Chân 110 | I/O — General-purpose user I/O (Bank 8) |
| Chân 111 | I/O — General-purpose user I/O (Bank 8) |
| Chân 112 | I/O — General-purpose user I/O (Bank 8) |
| Chân 113 | I/O — General-purpose user I/O (Bank 8) |
| Chân 114 | I/O — General-purpose user I/O (Bank 8) |
| Chân 115 | I/O — General-purpose user I/O (Bank 8) |
| Chân 116 | I/O — General-purpose user I/O (Bank 8) |
| Chân 117 | I/O — General-purpose user I/O (Bank 8) |
| Chân 118 | VCCIO8 — I/O Bank 8 supply voltage |
| Chân 119 | VCCINT — Core supply voltage (1.0-1.2 V) |
| Chân 120 | VCCINT — Core supply voltage (1.0-1.2 V) |
| Chân 121 | VCCINT — Core supply voltage (1.0-1.2 V) |
| Chân 122 | VCCINT — Core supply voltage (1.0-1.2 V) |
| Chân 123 | GND — Ground |
| Chân 124 | nCONFIG — Configuration control (active-low reset) |
| Chân 125 | nSTATUS — Configuration status (active-low) |
| Chân 126 | CONF_DONE — Configuration complete indicator |
| Chân 127 | TCK — JTAG test clock |
| Chân 128 | TMS — JTAG test mode select |
| Chân 129 | TDI — JTAG test data in |
| Chân 130 | TDO — JTAG test data out |
| Chân 131 | MSEL0 — Configuration mode select bit 0 |
| Chân 132 | MSEL1 — Configuration mode select bit 1 |
| Chân 133 | MSEL2 — Configuration mode select bit 2 |
| Chân 134 | nCE — Chip enable (active-low, for multi-device chain) |
| Chân 135 | CLK0 — Dedicated clock input 0 |
| Chân 136 | CLK1 — Dedicated clock input 1 |
| Chân 137 | CLK2 — Dedicated clock input 2 |
| Chân 138 | CLK3 — Dedicated clock input 3 |
| Chân 139 | GND — Ground |
| Chân 140 | VCC_PLL1 — PLL1 analog supply |
| Chân 141 | VCC_PLL2 — PLL2 analog supply |
| Chân 142 | DATA0 — Configuration data bit 0 (AS/PS modes) |
| Chân 143 | DCLK — Configuration clock (PS mode) |
| Chân 144 | nCSO — Chip select out (for serial configuration daisy chain) |
| Chân EP | EPAD (Exposed Pad) — Thermal pad - solder to grounded copper pour for heat dissipation |
Ứng dụng tiêu biểu
EP4CE10E22C8N phù hợp cho 6 Áp dụngs: Industrial Motor Control, Machine Vision Pre-Processing, Industrial Protocol Bridging, Low-Cost Video Processing, Custom Logic Replacement for ASICs, Educational and Development Platforms.
Industrial Motor Control
The EP4CE10E22C8N is well suited for industrial motor-control feedback processing where its 10,320 logic elements and 46 embedded M9K memory blocks can implement encoder quadrature decoders, PID loops, and Field-Oriented Control (FOC) state machines in a single device. The 144-LQFP footprint supports hand-rework for prototyping while the commercial 0C-85C temperature range covers most factory-floor enclosures. With 2 dedicated PLLs, designers can synthesize precise PWM carrier frequencies from a single 50 MHz crystal. Lower-power 60 nm process technology keeps total board power below 1.5 W, simplifying thermal design in sealed IP65 cabinets.
Được đề xuất
Machine Vision Pre-Processing
In machine vision pre-processing pipelines, the EP4CE10E22C8N's 414 Kbit embedded memory and 232 multiplier units can implement real-time image filtering, thresholding, and edge detection at VGA-to-720p resolutions. The 91 user I/O pins can connect directly to CMOS image sensors (parallel DVP interface) and LCD displays without external bus switches. Designers commonly instantiate soft Nios II processors to run OpenCV-lite algorithms while hardware accelerators handle pixel-rate convolution. The exposed thermal pad allows continuous operation at full logic utilization without throttling.
Được đề xuất
Industrial Protocol Bridging
The EP4CE10E22C8N excels at industrial protocol bridging between Modbus RTU, Profibus, EtherCAT, CAN, and proprietary serial interfaces. Its flexible I/O banks support LVTTL, LVCMOS, RS-485, and differential signalling required by industrial fieldbuses, while embedded memory buffers protocol frames without external SRAM. The 2 PLLs generate independent baud-rate clocks for multiple simultaneous ports. JTAG-based in-system programming enables firmware updates in deployed industrial systems without removing the FPGA from the PCB.
Được đề xuất
Low-Cost Video Processing
The EP4CE10E22C8N can drive 720p HDMI/DVI output through LVDS channels or composite video through DAC interfaces, making it a popular choice for retrocomputing projects and digital signage. Its 10,320 logic elements implement HDMI TMDS encoding or VGA timing generation, while M9K memory blocks store scanline buffers. Designers leverage the exposed pad to dissipate heat generated by continuous video output, ensuring reliable operation across the commercial temperature range.
Được đề xuất
Custom Logic Replacement for ASICs
When production volumes do not justify ASIC NRE costs, the EP4CE10E22C8N replaces dozens of 74-series logic ICs and CPLDs in a single 144-LQFP. Its 91 user I/O pins match the capacity of small-to-medium glue-logic designs, while Quartus IP libraries provide drop-in modules for I2C, SPI, UART, and PWM controllers. The exposed pad provides thermal margin for designs running near full logic utilization, and JTAG programming eliminates the need for dedicated programmers.
Được đề xuất
Educational and Development Platforms
The EP4CE10E22C8N is widely used in university FPGA courses and Altera/Intel development boards such as the DE0-Nano, thanks to its low cost, JTAG-friendly LQFP package, and full Quartus Prime tool support. Its 10,320 LEs provide sufficient capacity for teaching VHDL/Verilog, state machines, soft-core CPU implementation (Nios II), and basic DSP. The exposed pad simplifies thermal management on breadboard-based prototypes and the 144-pin count gives students abundant I/O for lab exercises.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho EP4CE10E22C8N — 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 | EP4CE10E22C8 | EP4CE10E22I7N | EP4CE10E22A7N | EP4CE15E22C8N | EP4CE22E22C6N |
|---|---|---|---|---|---|---|
| Package | 144-LQFP Exposed Pad (E22) | 144-LQFP Exposed Pad (E22) - same | 144-LQFP Exposed Pad (E22) - same | 144-LQFP Exposed Pad (E22) - same | 144-LQFP Exposed Pad (E22) - same | 144-LQFP Exposed Pad (E22) - same |
| Brand | Intel (formerly Altera) | Intel | Intel | Intel | Intel | Intel |
| Logic Elements (LE) | 10,320 | 10,320 | 10,320 | 10,320 | 15,408 (+49%) | 22,320 (+116%) |
| Embedded Memory | 414 Kbit | 414 Kbit | 414 Kbit | 414 Kbit | 516 Kbit | 594 Kbit |
| Maximum User I/O | 91 | 91 | 91 | 91 | 91 | 91 |
| Speed Grade | 8 | 8 | 7 (slightly slower) | 7 (slightly slower) | 8 | 6 (slower) |
| Temperature Grade | Commercial (0C to +85C) | Commercial (0C to +85C) | Industrial (-40C to +100C) | Automotive (-40C to +125C) | Commercial (0C to +85C) | Commercial (0C to +85C) |
| PLL Count | 2 | 2 | 2 | 2 | 4 | 4 |
| Unit Price (qty 1) | $18.50 | $18.50 | $28.00 | $45.00 | $25.00 | $38.00 |
Bảo phân biệt quan trọng
- Drop-in compatible with industrial/automotive variants in same package (vsEP4CE10E22I7N)
- Expandable logic capacity in same footprint (vsEP4CE15E22C8N)
- Higher logic capacity at slightly slower speed grade (vsEP4CE22E22C6N)
Ghi chú thiết kế
The EP4CE10E22C8N requires separate VCCINT (1.0-1.2 V core) and VCCIOx (per-bank I/O supply, 1.5/1.8/2.5/3.3 V) rails plus VCC_PLL1/VCC_PLL2 analog supplies. Decouple each supply pin with a 100 nF ceramic capacitor placed within 5 mm of the pin, plus a shared 10 µF bulk capacitor per rail. Tie all GND pins to a single uninterrupted ground plane and stitch the exposed thermal pad with multiple vias to the ground plane for thermal dissipation. Use a ferrite bead on the analog PLL supply if switching noise from digital rails couples into PLL outputs.
Route the four dedicated CLK0-CLK3 inputs using 50 Ω controlled-impedance traces with length matching within ±100 mils across differential pairs if using LVDS. Place the JTAG chain (TCK/TMS/TDI/TDO) physically close to the FPGA and add 4.7 kΩ pull-ups on TCK, TMS, TDI per the Cyclone IV handbook. Ensure the configuration mode pins MSEL0/MSEL1/MSEL2 are tied through 1 kΩ resistors to VCCIO or GND with a stable value matching the desired configuration scheme (AS/PS/AP/JTAG).
Do not leave the exposed thermal pad unsoldered - it is the primary thermal path and a missing solder connection will raise junction temperature by 15-20 C under load. Verify Quartus Prime pin assignments against the actual 144-LQFP pinout before fab; bank-voltage mismatches (e.g. 2.5 V signal on a 1.8 V bank) will damage I/O cells. Do not assert nCONFIG low during JTAG programming - this resets the device and breaks the JTAG chain. Finally, when migrating from EP4CE6E22C8 to EP4CE10E22C8N, ensure your Quartus project is recompiled because the device ID changes; otherwise JTAG will refuse to program.
Thông tin tuân thủ
RoHS compliant and lead-free per Altera product page. Not AEC-Q100 qualified - choose EP4CE10E22A7N for automotive-grade applications.
