Specifications
| Attribute | Value |
| Package | Tray |
| Series | Cyclone® II |
| ProductStatus | Active |
| NumberofLABs/CLBs | 4276 |
| NumberofLogicElements/Cells | 68416 |
| TotalRAMBits | 1152000 |
| NumberofI/O | 422 |
| Voltage-Supply | 1.15V ~ 1.25V |
| MountingType | Surface Mount |
| OperatingTemperature | 0°C ~ 85°C (TJ) |
| Package/Case | 672-BGA |
Overview
Description
The EP2C70F672C8N is a member of Intel’s (formerly Altera) Cyclone II FPGA family. Key features:
- Logic Elements: 70,000 LEs for flexible digital design.
- Memory: 1.1 Mb embedded RAM.
- I/O Pins: 396 user I/Os with support for multiple standards (LVCMOS, LVTTL, etc.).
- Package: 672-pin FineLine BGA (FBGA).
- Speed Grade: "C8" (8ns delay, up to ~125 MHz performance).
- Applications: Cost-sensitive, mid-range designs like industrial control, consumer electronics, and prototyping.
It lacks advanced features of newer FPGAs (e.g., hard processors, high-speed transceivers) but remains popular for legacy systems. For new designs, consider Cyclone IV/V or Intel’s newer FPGA families.
- Logic Elements: 70,000 LEs for flexible digital design.
- Memory: 1.1 Mb embedded RAM.
- I/O Pins: 396 user I/Os with support for multiple standards (LVCMOS, LVTTL, etc.).
- Package: 672-pin FineLine BGA (FBGA).
- Speed Grade: "C8" (8ns delay, up to ~125 MHz performance).
- Applications: Cost-sensitive, mid-range designs like industrial control, consumer electronics, and prototyping.
It lacks advanced features of newer FPGAs (e.g., hard processors, high-speed transceivers) but remains popular for legacy systems. For new designs, consider Cyclone IV/V or Intel’s newer FPGA families.
Equivalent
The EP2C70F672C8N is a Cyclone II FPGA by Intel (formerly Altera). Equivalent alternatives include:
- EP2C70F672C6N (faster speed grade)
- EP2C70F672I8N (industrial temperature range)
- EP2C70F672C7N (intermediate speed grade)
- EP3C40F484C8N (Cyclone III, similar logic but newer)
For modern replacements, consider Cyclone IV (EP4CE) or Cyclone 10 (10CL) series, though pin compatibility may vary. Verify specs for exact requirements.
- EP2C70F672C6N (faster speed grade)
- EP2C70F672I8N (industrial temperature range)
- EP2C70F672C7N (intermediate speed grade)
- EP3C40F484C8N (Cyclone III, similar logic but newer)
For modern replacements, consider Cyclone IV (EP4CE) or Cyclone 10 (10CL) series, though pin compatibility may vary. Verify specs for exact requirements.
Features
The EP2C70F672C8N is an Altera Cyclone II FPGA with the following key features:
- Logic Elements: 70,528 LEs for flexible digital design.
- Memory: 1.1 Mb embedded RAM (M4K blocks).
- DSP Blocks: 150 multipliers (18x18-bit) for signal processing.
- I/O Pins: 622 user I/Os with support for multiple standards (LVDS, LVCMOS, etc.).
- Clock Management: 4 PLLs for precise timing control.
- Package: 672-pin FineLine BGA (FBGA).
- Speed Grade: "8N" (moderate performance).
- Voltage: 1.2V core, 3.3V/2.5V I/O.
- Configuration: Supports JTAG, AS, and PS modes.
Ideal for mid-range applications like industrial control, communications, and embedded systems.
- Logic Elements: 70,528 LEs for flexible digital design.
- Memory: 1.1 Mb embedded RAM (M4K blocks).
- DSP Blocks: 150 multipliers (18x18-bit) for signal processing.
- I/O Pins: 622 user I/Os with support for multiple standards (LVDS, LVCMOS, etc.).
- Clock Management: 4 PLLs for precise timing control.
- Package: 672-pin FineLine BGA (FBGA).
- Speed Grade: "8N" (moderate performance).
- Voltage: 1.2V core, 3.3V/2.5V I/O.
- Configuration: Supports JTAG, AS, and PS modes.
Ideal for mid-range applications like industrial control, communications, and embedded systems.
Pinout
The EP2C70F672C8N is an FPGA from Altera's Cyclone II family.
- Pin Count: 672 pins (FineLine BGA package).
- Key Functions:
- User I/O: 622 general-purpose I/O pins.
- Power/Ground: Multiple pins for core, I/O, and PLL power.
- Configuration: Dedicated pins for JTAG, AS, and PS modes.
- Clocks: 8 global clock networks with dedicated input pins.
- PLLs: 4 embedded phase-locked loops (PLLs).
It supports high-speed interfaces (LVDS, DDR) and has 70,000 logic elements (LEs).
- Pin Count: 672 pins (FineLine BGA package).
- Key Functions:
- User I/O: 622 general-purpose I/O pins.
- Power/Ground: Multiple pins for core, I/O, and PLL power.
- Configuration: Dedicated pins for JTAG, AS, and PS modes.
- Clocks: 8 global clock networks with dedicated input pins.
- PLLs: 4 embedded phase-locked loops (PLLs).
It supports high-speed interfaces (LVDS, DDR) and has 70,000 logic elements (LEs).
Application
The EP2C70F672C8N, a Cyclone II FPGA by Intel (formerly Altera), is used in:
1. Industrial Control – Automation, motor control, and PLCs.
2. Communications – Networking, signal processing, and protocol bridging.
3. Consumer Electronics – Display controllers and multimedia systems.
4. Automotive – Infotainment and driver assistance.
5. Military/Aerospace – Ruggedized systems (with proper qualification).
6. Prototyping – ASIC/SoC development and testing.
Its mid-range logic density (~70K LEs) and cost-effectiveness suit embedded applications requiring flexible, programmable logic.
1. Industrial Control – Automation, motor control, and PLCs.
2. Communications – Networking, signal processing, and protocol bridging.
3. Consumer Electronics – Display controllers and multimedia systems.
4. Automotive – Infotainment and driver assistance.
5. Military/Aerospace – Ruggedized systems (with proper qualification).
6. Prototyping – ASIC/SoC development and testing.
Its mid-range logic density (~70K LEs) and cost-effectiveness suit embedded applications requiring flexible, programmable logic.
Package
The EP2C70F672C8N is an FPGA from Altera's Cyclone II family. It comes in a 672-pin FineLine BGA (FBGA) package. This surface-mount package is designed for high-density applications, offering robust thermal and electrical performance. The "F672" in the part number indicates the package type and pin count.
