EP2C35F672C8 - Feature Summary

Frozen Content

Modified by Admin on Nov 6, 2013

Figure 1. Altera Cyclone II FPGA
(EP2C35F672C8).

The EP2C35F672C8 device is a member of the 1.2V Cyclone II family of FPGAs. The Cyclone II provides a low-cost, high-density solution for applications such as those targeted to the consumer electronics industry.

The entire Cyclone II family includes nine devices offering densities ranging from 4,608 to 68,416 Logic Elements. The EP2C35F672C8 offers 33,216 Logic Elements. Table 1 provides an information summary for this device.

In order to use the Cyclone II device, you will need to install the relevant Vendor tools – Altera® Quartus® II from www.altera.com. The Altera Quartus II Web Edition Software can be freely downloaded and does not require a license.

Table 1. Feature summary for the Cyclone II FPGA device.

Feature	Description
Device Name	EP2C35F672C8
Vendor	Altera
Family	Cyclone II
Package	672-Pin FineLine Ball Grid Array (FBGA)
Speed Grade	8
Temperature Grade	Commercial
Pin Count	672
Maximum User I/O Pins	475
Max. Differential I/O Pairs	201
Altera Logic Elements	33,216
Embedded (Block) RAM	483,840 bits (105 M4K RAM blocks: 4096 memory bits + 512 parity bits per block)
Embedded Multipliers (18x18)	35 (each configurable as 9x9 multipliers)
Clock Managers (PLLs)	4
Global Clock Resources	16
Configuration Memory Required	6,858,656 bits
On-Chip Termination Support	Yes

Location on Board

The Cyclone II device (designated U1) is located on the component side and in the lower half of the board.

Schematic Reference

The Cyclone II device and related circuitry can be found on the following sheets of the daughter board schematics:

DEVICES.SchDoc (entitled FPGA, LEDs and SRAM Memory)

FPGA.SchDoc (entitled FPGA Connections)

FPGA_NonIO.SchDoc (entitled FPGA Power and Programming)

Bypass_FPGA_1V2.SchDoc (entitled FPGA Bypass Capacitors for 1V2)

Bypass_FPGA_3V3.SchDoc (entitled FPGA Bypass Capacitors for 3V3).

Further Device Information

For more information on the EP2C35F672C8 device, refer to the Cyclone II Device Handbook (cyc2_cii5v1.pdf) available at www.altera.com.