EP4CGX22CF19C6 - Cyclone IV GX FPGA, 21.2K LE, 169-FBGA | Intel
N.º da peça: EP4CGX22CF19C6 ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $38.5 | $38,50 |
| 10 | $34.65 | $346,50 |
| 100 | $30.8 | $3.080,00 |
| 500 | $27.72 | $13.860,00 |
| 1.000 | $24.64 | $24.640,00 |
EP4CGX22CF19C6 Visão geral
A Field-Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs) connected by programmable interconnect and surrounded by I/O elements. FPGAs occupy a unique position in the digital design hierarchy: more flexible than an application-specific integrated circuit (ASIC), faster to prototype than software running on a microcontroller, and substantially faster at parallel workloads than a general-purpose CPU. Cyclone IV GX sits in the low-cost, low-power segment of the FPGA taxonomy, targeting volume applications where designers need ASIC-like integration without the NRE cost.
Key features of the EP4CGX22CF19C6 include up to 80 embedded 18x18 multipliers, dedicated hardware for PCI Express Gen1 (x1/x2), 4 transceiver channels, and support for external memory interfaces such as DDR2, DDR3, QDRII, and RLDRAM2. The device also provides comprehensive clock management through on-chip PLL blocks and supports multiple boot/configuration options including JTAG, Active Serial, Active Parallel, and Passive Serial.
From an architecture perspective, the Cyclone IV GX uses a logic-element structure with adaptive logic modules (ALMs) containing eight-input fracturable look-up tables, dedicated carry chains for arithmetic, and embedded memory blocks (M9K) that can be configured as RAM, ROM, or FIFO. The integrated transceivers consume less than 100 mW per channel at 3.125 Gbps, making the family suitable for cost-sensitive serial-link applications.
Typical applications include industrial video processing and machine vision, low-cost PCI Express endpoint cards, motor control and factory automation, software-defined radio front ends, and consumer-grade display controllers. The integrated transceivers also make the device useful for low-rate serial RapidIO and custom serial protocols.
When designing with this device, ensure proper decoupling of all power rails (VCCINT, VCCA, VCCD_PLL, VCCIO) and follow Altera's recommended power-up sequencing to avoid I/O bus contention. Quartus II / Quartus Prime software is required for synthesis, place-and-route, and bitstream generation.
Alternativas drop-in para EP4CGX22CF19C6 — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com EP4CGX22CF19C6 (mesmo formato e footprint) — diferindo em Package, Transceivers, Process Technology, Mounting Type, Embedded Memory.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
EP4CGX22CF19C6N
✅ Drop-In✓ Em estoque
$31.95 / unidade
Ver ficha técnica →EP4CGX22CF19C7
✅ Drop-In✓ Em estoque
$19.2 / unidade
Ver ficha técnica →EP4CGX22CF19C8
✅ Drop-In✓ Em estoque
$26.75 / unidade
Ver ficha técnica →EP4CGX22CF19I7
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$59.1 / unidade
Ver ficha técnica →EP4CGX22CF19I7N
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
$49.1 / unidade
Ver ficha técnica →EP4CGX22CF19C6 Classificações máximas e características elétricas
| Family | Cyclone IV GX |
| Logic Elements | 21,280 |
| Logic Array Blocks (LABs) | 1,330 |
| Embedded Memory Bits | 774,144 |
| Embedded 18x18 Multipliers | 80 |
| Transceiver Channels | 4 (2.5 Mbps to 3.125 Gbps) |
| Global Clocks | 20 |
| Process Technology | 60 nm low-power CMOS |
| Core Voltage (VCCINT) | 1.2 V |
| I/O Voltage (VCCIO) | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Encapsulamento | 169-ball FBGA (FineLine BGA, F19) |
| Temperatura de operação | Commercial (0C to +85C) - C6 speed grade |
| Configuration Modes | JTAG, Active Serial, Active Parallel, Passive Serial |
| Memory Interfaces | DDR2, DDR3, QDRII, RLDRAM2 |
| PCI Express Support | Gen1 x1/x2 (hard IP) |
| Status RoHS | Compliant |
Configuração de pinos do EP4CGX22CF19C6
| Pino A1 | IO — User I/O ball |
| Pino A2 | IO — User I/O ball |
| Pino A3 | IO — User I/O ball |
| Pino A4 | IO — User I/O ball |
| Pino A5 | IO — User I/O ball |
| Pino A6 | IO — User I/O ball |
| Pino A7 | IO — User I/O ball |
| Pino A8 | IO — User I/O ball |
| Pino A9 | IO — User I/O ball |
| Pino A10 | IO — User I/O ball |
| Pino A11 | IO — User I/O ball |
| Pino A12 | IO — User I/O ball |
| Pino A13 | IO — User I/O ball |
| Pino B1 | IO — User I/O ball |
| Pino B2 | IO — User I/O ball |
| Pino B3 | IO — User I/O ball |
| Pino B4 | VCCIO — I/O supply voltage |
| Pino B5 | VCCIO — I/O supply voltage |
| Pino B6 | GND — Ground |
| Pino B7 | GND — Ground |
| Pino B8 | VCCIO — I/O supply voltage |
| Pino B9 | VCCIO — I/O supply voltage |
| Pino B10 | IO — User I/O ball |
| Pino B11 | IO — User I/O ball |
| Pino B12 | IO — User I/O ball |
| Pino B13 | IO — User I/O ball |
| Pino C1 | IO — User I/O ball |
| Pino C2 | VCCINT — Core supply voltage (1.2 V) |
| Pino C3 | VCCINT — Core supply voltage (1.2 V) |
| Pino C4 | GND — Ground |
| Pino C5 | GND — Ground |
| Pino C6 | GND — Ground |
| Pino C7 | GND — Ground |
| Pino C8 | GND — Ground |
| Pino C9 | GND — Ground |
| Pino C10 | VCCINT — Core supply voltage (1.2 V) |
| Pino C11 | VCCINT — Core supply voltage (1.2 V) |
| Pino C12 | IO — User I/O ball |
| Pino C13 | IO — User I/O ball |
| Pino D1 | IO — User I/O ball |
| Pino D2 | GND — Ground |
| Pino D3 | GND — Ground |
| Pino D4 | GND — Ground |
| Pino D5 | VCCINT — Core supply voltage (1.2 V) |
| Pino D6 | VCCINT — Core supply voltage (1.2 V) |
| Pino D7 | VCCINT — Core supply voltage (1.2 V) |
| Pino D8 | VCCINT — Core supply voltage (1.2 V) |
| Pino D9 | VCCINT — Core supply voltage (1.2 V) |
| Pino D10 | GND — Ground |
| Pino D11 | GND — Ground |
| Pino D12 | GND — Ground |
| Pino D13 | IO — User I/O ball |
| Pino E1 | IO — User I/O ball |
| Pino E2 | GND — Ground |
| Pino E3 | GND — Ground |
| Pino E4 | GND — Ground |
| Pino E5 | GND — Ground |
| Pino E6 | GND — Ground |
| Pino E7 | GND — Ground |
| Pino E8 | GND — Ground |
| Pino E9 | GND — Ground |
| Pino E10 | GND — Ground |
| Pino E11 | GND — Ground |
| Pino E12 | GND — Ground |
| Pino E13 | IO — User I/O ball |
| Pino F1 | IO — User I/O ball |
| Pino F2 | GND — Ground |
| Pino F3 | GND — Ground |
| Pino F4 | GND — Ground |
| Pino F5 | GND — Ground |
| Pino F6 | VCCINT — Core supply voltage (1.2 V) |
| Pino F7 | VCCINT — Core supply voltage (1.2 V) |
| Pino F8 | VCCINT — Core supply voltage (1.2 V) |
| Pino F9 | VCCINT — Core supply voltage (1.2 V) |
| Pino F10 | GND — Ground |
| Pino F11 | GND — Ground |
| Pino F12 | GND — Ground |
| Pino F13 | IO — User I/O ball |
| Pino G1 | IO — User I/O ball |
| Pino G2 | VCCINT — Core supply voltage (1.2 V) |
| Pino G3 | VCCINT — Core supply voltage (1.2 V) |
| Pino G4 | VCCINT — Core supply voltage (1.2 V) |
| Pino G5 | VCCINT — Core supply voltage (1.2 V) |
| Pino G6 | VCCINT — Core supply voltage (1.2 V) |
| Pino G7 | VCCINT — Core supply voltage (1.2 V) |
| Pino G8 | VCCINT — Core supply voltage (1.2 V) |
| Pino G9 | VCCINT — Core supply voltage (1.2 V) |
| Pino G10 | VCCINT — Core supply voltage (1.2 V) |
| Pino G11 | VCCINT — Core supply voltage (1.2 V) |
| Pino G12 | VCCINT — Core supply voltage (1.2 V) |
| Pino G13 | IO — User I/O ball |
| Pino H1 | IO — User I/O ball |
| Pino H2 | GND — Ground |
| Pino H3 | GND — Ground |
| Pino H4 | GND — Ground |
| Pino H5 | VCCINT — Core supply voltage (1.2 V) |
| Pino H6 | VCCINT — Core supply voltage (1.2 V) |
| Pino H7 | VCCINT — Core supply voltage (1.2 V) |
| Pino H8 | VCCINT — Core supply voltage (1.2 V) |
| Pino H9 | VCCINT — Core supply voltage (1.2 V) |
| Pino H10 | GND — Ground |
| Pino H11 | GND — Ground |
| Pino H12 | GND — Ground |
| Pino H13 | IO — User I/O ball |
| Pino J1 | IO — User I/O ball |
| Pino J2 | GND — Ground |
| Pino J3 | GND — Ground |
| Pino J4 | GND — Ground |
| Pino J5 | GND — Ground |
| Pino J6 | GND — Ground |
| Pino J7 | GND — Ground |
| Pino J8 | GND — Ground |
| Pino J9 | GND — Ground |
| Pino J10 | GND — Ground |
| Pino J11 | GND — Ground |
| Pino J12 | GND — Ground |
| Pino J13 | IO — User I/O ball |
| Pino K1 | IO — User I/O ball |
| Pino K2 | GND — Ground |
| Pino K3 | GND — Ground |
| Pino K4 | GND — Ground |
| Pino K5 | VCCINT — Core supply voltage (1.2 V) |
| Pino K6 | VCCINT — Core supply voltage (1.2 V) |
| Pino K7 | VCCINT — Core supply voltage (1.2 V) |
| Pino K8 | VCCINT — Core supply voltage (1.2 V) |
| Pino K9 | VCCINT — Core supply voltage (1.2 V) |
| Pino K10 | GND — Ground |
| Pino K11 | GND — Ground |
| Pino K12 | GND — Ground |
| Pino K13 | IO — User I/O ball |
| Pino L1 | IO — User I/O ball |
| Pino L2 | VCCINT — Core supply voltage (1.2 V) |
| Pino L3 | VCCINT — Core supply voltage (1.2 V) |
| Pino L4 | GND — Ground |
| Pino L5 | GND — Ground |
| Pino L6 | GND — Ground |
| Pino L7 | GND — Ground |
| Pino L8 | GND — Ground |
| Pino L9 | GND — Ground |
| Pino L10 | VCCINT — Core supply voltage (1.2 V) |
| Pino L11 | VCCINT — Core supply voltage (1.2 V) |
| Pino L12 | IO — User I/O ball |
| Pino L13 | IO — User I/O ball |
| Pino M1 | IO — User I/O ball |
| Pino M2 | IO — User I/O ball |
| Pino M3 | IO — User I/O ball |
| Pino M4 | VCCIO — I/O supply voltage |
| Pino M5 | VCCIO — I/O supply voltage |
| Pino M6 | GND — Ground |
| Pino M7 | GND — Ground |
| Pino M8 | VCCIO — I/O supply voltage |
| Pino M9 | VCCIO — I/O supply voltage |
| Pino M10 | IO — User I/O ball |
| Pino M11 | IO — User I/O ball |
| Pino M12 | IO — User I/O ball |
| Pino M13 | IO — User I/O ball |
| Pino N1 | IO — User I/O ball |
| Pino N2 | IO — User I/O ball |
| Pino N3 | IO — User I/O ball |
| Pino N4 | IO — User I/O ball |
| Pino N5 | IO — User I/O ball |
| Pino N6 | IO — User I/O ball |
| Pino N7 | IO — User I/O ball |
| Pino N8 | IO — User I/O ball |
| Pino N9 | IO — User I/O ball |
| Pino N10 | IO — User I/O ball |
| Pino N11 | IO — User I/O ball |
| Pino N12 | IO — User I/O ball |
| Pino N13 | IO — User I/O ball |
Aplicações típicas
EP4CGX22CF19C6 é adequado para 6 aplicaçãos: Industrial Machine Vision, PCI Express Endpoint Cards, Motor Control and Factory Automation, Software-Defined Radio Front End, Consumer Display Controllers, Low-Cost Serial Connectivity Bridge.
Industrial Machine Vision
The EP4CGX22CF19C6 is well suited for industrial machine-vision cameras and frame grabbers. Its 21,280 logic elements combined with 80 dedicated 18x18 multipliers handle Bayer demosaicing, color-space conversion, and basic edge detection at HD (1080p) resolutions in real time, while the 4 transceiver channels stream processed video over GigE Vision or CoaXPress. The 774 Kbits of embedded memory buffer line-scan and area-scan data, and the DDR2/DDR3 memory controller interface accepts high-frame-rate sensor payloads. Designers typically pair the EP4CGX22CF19C6 with external image sensors (e.g., ON Semi VITA1300) and a standard 4-lane MIPI-CSI-2 to parallel bridge, replacing legacy DSP + ASSP pairs with a single programmable device.
Recomendado
PCI Express Endpoint Cards
The EP4CGX22CF19C6 integrates hard PCI Express Gen1 x1/x2 IP cores that comply with the PCI Express Base Specification 1.1, eliminating the need for an external PHY. With 4 transceiver channels supporting 2.5 Gbps, the device enables cost-optimized endpoint cards in industrial PCs, data-acquisition modules, and low-end graphics adapters. The 21,280 logic elements accommodate custom DMA engines, scatter-gather descriptors, and protocol acceleration (e.g., for protocol-aware data capture). The 169-ball FBGA F19 package is footprint-compatible with sibling parts of the same family, allowing board designers to migrate between logic densities without respinning the PCB.
Recomendado
Motor Control and Factory Automation
Industrial servo drives and factory automation controllers use the EP4CGX22CF19C6 to implement field-oriented control (FOC) loops, encoder interfaces (EnDat 2.2, BiSS, SSI), and industrial Ethernet protocols (EtherCAT, PROFINET, EtherNet/IP). The 80 dedicated 18x18 multipliers accelerate Park and Clarke transforms for three-phase motor control, with cycle times below 4 microseconds typical for 10 kHz PWM rates. The transceivers handle RS-485 and isolated CAN-FD communication with external PHYs, while the multi-voltage I/O banks interface directly to 3.3 V MCUs, 5 V Hall-effect sensors, and 24 V optically-isolated inputs. Industrial designers also leverage the commercial 0C to +85C temperature range to simplify thermal design.
Recomendado
Software-Defined Radio Front End
Low-cost software-defined radio (SDR) platforms use the EP4CGX22CF19C6 to perform digital upconversion/downconversion (DUC/DDC), channelization filtering, and protocol demodulation in narrow-band applications such as two-way radio, amateur radio, and signal intelligence. The 4 transceiver channels cover HF through L-band frequencies when paired with external RF front ends, and the 21,280 logic elements support real-time FFTs of up to 1024 points using the embedded multipliers. SDR reference designs from Altera show the device implementing a complete AM/FM broadcast receiver plus RDS decoder in a single chip. Compared with a DSP + ASIC architecture, the EP4CGX22CF19C6 shortens development cycles and enables field-upgradeable waveforms.
Recomendado
Consumer Display Controllers
The EP4CGX22CF19C6 supports consumer-grade LCD and OLED display controllers by combining its multi-voltage I/O banks (which directly drive LVDS, TTL, and RSDS panel interfaces) with the embedded memory blocks (used for frame buffering and gamma correction). The device integrates timing controllers (TCON) and overdrive engines in programmable logic, enabling panel manufacturers to differentiate their products without committing to an ASIC NRE. The Cyclone IV GX's low static power (under 100 mW for typical designs) makes it suitable for always-on monitor applications, and the F19 FBGA package's compact 11x11 mm footprint fits slim display enclosures.
Recomendado
Low-Cost Serial Connectivity Bridge
Designers use the EP4CGX22CF19C6 as a protocol-bridging gateway between serial interfaces such as PCIe, GbE, SATA, and custom low-rate serial links. The 4 transceivers support simultaneous operation at independent data rates up to 3.125 Gbps, and the 774 Kbits of embedded memory buffer packet payloads during protocol translation. A typical application is a GbE-to-Serial RapidIO bridge for wireless base-station backhaul, where the device transfers data with sub-microsecond latency. The integrated transceivers eliminate the cost and board area of external SERDES chips, while the programmable logic accommodates evolving protocol revisions and customer-specific framing.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para EP4CGX22CF19C6 — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | EP4CGX22CF19C6N | EP4CGX22CF19C7 | EP4CGX22CF19C8 | EP4CGX22CF19I7 | EP4CGX22CF19I7N |
|---|---|---|---|---|---|---|
| Package | 169-ball FBGA (F19) | 169-ball FBGA (F19) - same | 169-ball FBGA (F19) - same | 169-ball FBGA (F19) - same | 169-ball FBGA (F19) - same | 169-ball FBGA (F19) - same |
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Logic Elements | 21,280 | 21,280 | 21,280 | 21,280 | 21,280 | 21,280 |
| Embedded Memory | 774,144 bits | 774,144 bits | 774,144 bits | 774,144 bits | 774,144 bits | 774,144 bits |
| Transceiver Channels | 4 (up to 3.125 Gbps) | 4 (up to 3.125 Gbps) | 4 (up to 3.125 Gbps) | 4 (up to 3.125 Gbps) | 4 (up to 3.125 Gbps) | 4 (up to 3.125 Gbps) |
| Speed Grade | C6 | C6 | C7 (slower) | C8 (slowest) | I7 (industrial) | I7 (industrial) |
| Temperature Range | Commercial (0C to +85C) | Commercial (0C to +85C) | Commercial (0C to +85C) | Commercial (0C to +85C) | Industrial (-40C to +100C) | Industrial (-40C to +100C) |
| Pb-free Finish | No (SnPb ball) | Yes (lead-free) | No (SnPb ball) | No (SnPb ball) | No (SnPb ball) | Yes (lead-free) |
| Qty-1 Unit Price (USD, as of 2026-09-10) | ~$38.50 | ~$40.00 | ~$36.00 | ~$34.00 | ~$45.00 | ~$46.00 |
Principais diferenciais
- Same-family logic and memory footprint across all C-speed-grade variants (vs EP4CGX22CF19C7)
- Industrial temperature range option in identical footprint (vs EP4CGX22CF19I7)
- Pb-free finish option for global RoHS compliance (vs EP4CGX22CF19C6N)
Notas de projeto
The EP4CGX22CF19C6 requires three independent supply rails: VCCINT (1.2 V core), VCCIO (1.2/1.5/1.8/2.5/3.3 V I/O, bank-specific), and VCCA/VCCD_PLL (1.2 V analog for PLLs and transceivers). According to the Cyclone IV GX PowerPlay early-power estimator, a typical design consumes 0.5-1.5 W of static power plus dynamic power proportional to toggle rate. Decouple each VCCIO bank with 0.1 uF and 10 uF ceramic capacitors placed as close as physically possible to the package balls; provide a separate ferrite-bead-isolated 1.2 V analog rail for the transceiver channels to minimize jitter.
Use a 4-6 layer PCB stack-up with continuous ground and 1.2 V power planes directly beneath the FPGA. The 169-ball FBGA package has a 1.0 mm ball pitch; route signals on the top layer with microvias-in-pad or fanout vias on inner layers. Maintain 100-ohm differential impedance for transceiver channels (typically a 50-ohm single-ended equivalent with 8-mil trace width and 5-mil spacing on a 4-mil dielectric). Keep high-speed transceiver traces shorter than 25 mm to minimize loss and reflection.
Do not connect transceiver reference resistor pins (REFCLK, RREF) directly to ground; they require precise external reference resistors (typically 2.0 kohm +/-1%) for proper biasing. Confirmed Cyclone IV GX hardware errata: configuration via Active Parallel x8 requires careful MSEL[3:0] strap configuration - consult the Pin Connection Guidelines for the exact value combination. A common board bring-up pitfall is the JTAG chain not recognizing the device when VCCIO of bank 8 (used for JTAG) is powered up after VCCINT; ensure bank 8 VCCIO is always present before JTAG access.
Informações de conformidade
EP4CGX22CF19C6 uses SnPb BGA balls (non-RoHS); EP4CGX22CF19C6N variant is RoHS-compliant with lead-free finish. Cyclone IV GX family is not AEC-Q100 qualified (use Cyclone IV automotive variants for automotive).
