規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | Cyclone® II |
| Part Status | Active |
| Number of LABs/CLBs | 2076 |
| Number of Logic Elements/Cells | 33216 |
| Total RAM Bits | 483840 |
| Number of I/O | 322 |
| Voltage - Supply | 1.15V ~ 1.25V |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 85°C (TJ) |
概述
Description
EP2C35F484C8N is an Altera (Intel) FPGA, part of the Cyclone II family. Key points:
- Device: Cyclone II FPGA with about 35k logic elements (LEs).
- Package: 484-pin FineLine BGA (F484), enabling many I/O pins.
- Resources: on-chip block RAM, configurable logic blocks, PLLs, and DSP-like capabilities for digital designs.
- I/O: multiple I/O banks supporting various standards; typically 3.3V logic I/O.
- Toolchain: designed to be programmed with Intel Quartus II software.
- Use case: cost-sensitive, mid-range FPGA applications such as embedded control, data paths, and prototyping.
- Status: older/legacy device; still found in existing designs but not the focus for new development; newer Cyclone families offer higher performance and efficiency.
If you’re starting a project, confirm your design size, I/O needs, and package constraints, and consider whether a newer Cyclone or another family better fits current requirements.
- Device: Cyclone II FPGA with about 35k logic elements (LEs).
- Package: 484-pin FineLine BGA (F484), enabling many I/O pins.
- Resources: on-chip block RAM, configurable logic blocks, PLLs, and DSP-like capabilities for digital designs.
- I/O: multiple I/O banks supporting various standards; typically 3.3V logic I/O.
- Toolchain: designed to be programmed with Intel Quartus II software.
- Use case: cost-sensitive, mid-range FPGA applications such as embedded control, data paths, and prototyping.
- Status: older/legacy device; still found in existing designs but not the focus for new development; newer Cyclone families offer higher performance and efficiency.
If you’re starting a project, confirm your design size, I/O needs, and package constraints, and consider whether a newer Cyclone or another family better fits current requirements.
Equivalent
EP2C35F484C8N is an Altera (Intel) Cyclone II FPGA. There is no public pin-for-pin equivalent across vendors. For a close substitute, compare other Cyclone II 484-pin devices with similar logic elements and I/O counts (refer to Altera/Intel cross-reference guides). If possible, consider upgrading to a newer family (e.g., Cyclone IV or later) with comparable resources.
Features
EP2C35F484C8N is a Cyclone II FPGA in a 484-pin FineLine BGA. Key features:
- Approximately 35K logic elements for flexible logic
- Multiple I/O banks with hundreds of user I/O pins
- On-chip RAM blocks for memory
- DSP/multiplier resources for signal processing
- Clock management via PLLs
- Configurable I/O standards across banks
- JTAG or AS (Active Serial) configuration support
- Low power, 3.3V operation
- Industrial temperature range (-40°C to 85°C)
Note: exact counts and specs vary by device revision; consult the datasheet for precise numbers.
- Approximately 35K logic elements for flexible logic
- Multiple I/O banks with hundreds of user I/O pins
- On-chip RAM blocks for memory
- DSP/multiplier resources for signal processing
- Clock management via PLLs
- Configurable I/O standards across banks
- JTAG or AS (Active Serial) configuration support
- Low power, 3.3V operation
- Industrial temperature range (-40°C to 85°C)
Note: exact counts and specs vary by device revision; consult the datasheet for precise numbers.
Pinout
- Pin count: 484 pins (FineLine BGA package).
- Function: Altera/Intel Cyclone II FPGA (EP2C35) – a reprogrammable field-programmable gate array for implementing custom digital logic with I/O banks and built-in logic/memory blocks.
- Function: Altera/Intel Cyclone II FPGA (EP2C35) – a reprogrammable field-programmable gate array for implementing custom digital logic with I/O banks and built-in logic/memory blocks.
Manufacturer
Manufacturer: Altera Corporation (now part of Intel).
What kind of company: An American semiconductor company specializing in programmable logic devices (FPGAs and CPLDs) and related IP; acquired by Intel in 2015 and integrated into Intel’s Programmable Solutions Group.
What kind of company: An American semiconductor company specializing in programmable logic devices (FPGAs and CPLDs) and related IP; acquired by Intel in 2015 and integrated into Intel’s Programmable Solutions Group.
Application
EP2C35F484C8N is a Cyclone II FPGA (~35K logic elements) in a 484-pin FineLine BGA, designed for cost-sensitive, mid-density logic. Typical application areas include:
- Mid-density digital logic and glue logic
- DSP blocks and accelerators
- Data acquisition and processing
- Embedded control and peripheral interfaces
- Memory controllers and interfaces (DDR/SDRAM, SRAM, Flash)
- Industrial, automotive, and consumer electronics; prototyping and education
- Mid-density digital logic and glue logic
- DSP blocks and accelerators
- Data acquisition and processing
- Embedded control and peripheral interfaces
- Memory controllers and interfaces (DDR/SDRAM, SRAM, Flash)
- Industrial, automotive, and consumer electronics; prototyping and education
Package
FineLine BGA (FBGA) package, 484-pin.
