Спецификации
| Атрибут | Ценность |
| Package | Tray |
| Series | Cyclone® II |
| ProductStatus | Active |
| NumberofLABs/CLBs | 288 |
| NumberofLogicElements/Cells | 4608 |
| TotalRAMBits | 119808 |
| NumberofI/O | 158 |
| Voltage-Supply | 1.15V ~ 1.25V |
| MountingType | Surface Mount |
| OperatingTemperature | -40°C ~ 100°C (TJ) |
| Package/Case | 256-LBGA |
Обзор
Description
The EP2C5F256I8N is a member of the Cyclone II FPGA family by Intel (formerly Altera). Key features:
- Logic Elements: 4,608
- Memory: 119,808 bits (embedded RAM)
- PLLs: 2 (for clock management)
- I/O Pins: 158 (supports LVCMOS, LVTTL, and other standards)
- Package: 256-pin FineLine BGA (FBGA)
- Speed Grade: 8 (moderate performance)
Designed for low-cost, low-power applications, it suits embedded systems, industrial controls, and consumer electronics. The Cyclone II series balances performance and affordability, offering a flexible platform for digital logic design.
For detailed specs, refer to Intel’s Cyclone II Handbook or datasheet.
- Logic Elements: 4,608
- Memory: 119,808 bits (embedded RAM)
- PLLs: 2 (for clock management)
- I/O Pins: 158 (supports LVCMOS, LVTTL, and other standards)
- Package: 256-pin FineLine BGA (FBGA)
- Speed Grade: 8 (moderate performance)
Designed for low-cost, low-power applications, it suits embedded systems, industrial controls, and consumer electronics. The Cyclone II series balances performance and affordability, offering a flexible platform for digital logic design.
For detailed specs, refer to Intel’s Cyclone II Handbook or datasheet.
Equivalent
The EP2C5F256I8N is a Cyclone II FPGA from Intel (formerly Altera). Equivalent alternatives include:
- EP2C5T144I8N (same family, fewer I/O pins)
- EP2C8F256I8N (higher logic capacity)
- Lattice MachXO2 (low-cost alternative)
- Xilinx Spartan-3E (similar performance)
For modern replacements, consider Intel Cyclone IV (EP4CE6) or Lattice iCE40. Verify pin compatibility and features for your design.
- EP2C5T144I8N (same family, fewer I/O pins)
- EP2C8F256I8N (higher logic capacity)
- Lattice MachXO2 (low-cost alternative)
- Xilinx Spartan-3E (similar performance)
For modern replacements, consider Intel Cyclone IV (EP4CE6) or Lattice iCE40. Verify pin compatibility and features for your design.
Features
The EP2C5F256I8N is an Altera Cyclone II FPGA with these key features:
- Logic Elements (LEs): 4,608
- Memory (bits): 119,808 (embedded 18Kb M4K blocks)
- Multipliers: 13 (18x18-bit)
- I/O Pins: 158 (supports LVDS, PCI, and other standards)
- Package: 256-pin FineLine BGA (FBGA)
- Operating Voltage: 1.15V–1.25V core, 3.3V I/O
- Speed Grade: 8 (moderate performance)
- Temperature Range: Industrial (-40°C to +100°C)
- Configuration: Supports JTAG, AS, and PS modes
Ideal for cost-sensitive, low-power embedded applications.
- Logic Elements (LEs): 4,608
- Memory (bits): 119,808 (embedded 18Kb M4K blocks)
- Multipliers: 13 (18x18-bit)
- I/O Pins: 158 (supports LVDS, PCI, and other standards)
- Package: 256-pin FineLine BGA (FBGA)
- Operating Voltage: 1.15V–1.25V core, 3.3V I/O
- Speed Grade: 8 (moderate performance)
- Temperature Range: Industrial (-40°C to +100°C)
- Configuration: Supports JTAG, AS, and PS modes
Ideal for cost-sensitive, low-power embedded applications.
Pinout
The EP2C5F256I8N is an FPGA from Intel's (formerly Altera) Cyclone II family.
- Pin Count: 256 pins (FineLine BGA package).
- Key Functions:
- Logic Elements (LEs): 4,608.
- Memory: 119,808 bits (embedded RAM).
- PLLs: 2 (for clock management).
- I/O Pins: 158 user I/Os (supports LVCMOS, LVTTL, and other standards).
- Dedicated Interfaces: Supports external memory (e.g., SDRAM) and high-speed differential signaling (limited).
It is commonly used in cost-sensitive, low-power applications like industrial control and consumer electronics.
- Pin Count: 256 pins (FineLine BGA package).
- Key Functions:
- Logic Elements (LEs): 4,608.
- Memory: 119,808 bits (embedded RAM).
- PLLs: 2 (for clock management).
- I/O Pins: 158 user I/Os (supports LVCMOS, LVTTL, and other standards).
- Dedicated Interfaces: Supports external memory (e.g., SDRAM) and high-speed differential signaling (limited).
It is commonly used in cost-sensitive, low-power applications like industrial control and consumer electronics.
Application
The EP2C5F256I8N is a Cyclone II FPGA from Intel (formerly Altera), commonly used in:
- Embedded Systems: For control and interfacing.
- Industrial Automation: Motor control, sensor processing.
- Consumer Electronics: Display controllers, audio/video processing.
- Communications: Protocol bridging, signal conditioning.
- Prototyping & Education: Low-cost FPGA development.
Its 5K logic elements, 256-pin FBGA package, and low power make it suitable for cost-sensitive, moderate-complexity designs.
- Embedded Systems: For control and interfacing.
- Industrial Automation: Motor control, sensor processing.
- Consumer Electronics: Display controllers, audio/video processing.
- Communications: Protocol bridging, signal conditioning.
- Prototyping & Education: Low-cost FPGA development.
Its 5K logic elements, 256-pin FBGA package, and low power make it suitable for cost-sensitive, moderate-complexity designs.
Package
The EP2C5F256I8N is an FPGA from Intel's Cyclone II family. It comes in a FineLine BGA (FBGA) package with 256 pins. The package type is FBGA-256, designed for surface-mount applications, offering a compact footprint and reliable performance. The "I8N" suffix indicates industrial-grade temperature range (-40°C to 100°C) and lead-free compliance.
