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EP1C12F256I7

Name: EP1C12F256I7
Rating: 4.7 (12 reviews)

IC FPGA 185 I/O 256FBGA

製造商
製造商。部分 #EP1C12F256I7
包 256-BGA
資料表
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規格

Supplier	Intel
Package	Tray
Series	Cyclone®
ProductStatus	Obsolete
NumberofLABs/CLBs	1206
NumberofLogicElements/Cells	12060
TotalRAMBits	239616
NumberofI/O	185
Voltage-Supply	1.425V ~ 1.575V
MountingType	Surface Mount
OperatingTemperature	-40°C ~ 100°C (TJ)
Package/Case	256-BGA

概述

Description

EP1C12F256I7 is a Cyclone I FPGA from Intel (formerly Altera). It’s a low-cost, mid-range device in a 256-pin package designed for simple to moderate digital designs.
Key points:
- Family and type: Cyclone I FPGA; industrial temperature variant (I) with a speed grade of 7.
- Resources: around the 12K logic-element class, plus distributed memory blocks, I/O banks, and clock management (PLLs).
- I/O: multiple configurable I/O pins with various voltage standards (LVTTL/LVCMOS and others) across I/O banks.
- Configuration and tools: programmed via JTAG or configuration flash and supported by Intel Quartus Prime (and older Quartus II) software.
- Use cases: glue logic, small state machines, simple controllers, interface bridges, and compact DSP-like blocks.
- Package: 256-pin package (F256).
Note: exact LE count, memory block sizes, and I/O counts vary by device revision. For precise specifications, consult the official EP1C12F256I7 datasheet and pinout.

Package

A 256-pin FineLine BGA (FBGA) package.

Pinout

- Pin count: 256 pins (F256 package)
- Function: Altera Cyclone I family FPGA (EP1C12); a 12K logic-element, SRAM-based programmable logic device with configurable logic blocks, I/O, and routing.

Manufacturer

Manufacturer: Altera Corporation (now part of Intel).
What kind of company: A semiconductor company that designs and manufactures programmable logic devices, such as CPLDs and FPGAs (e.g., the Cyclone CPLD family).

Application

EP1C12F256I7 is a low-cost Cyclone I FPGA ideal for cost-sensitive, moderate-density logic tasks. Typical applications include glue logic and custom peripheral controllers, embedded-system interfaces (microcontroller bridges, SPI/I2C/UART), PWM and motor control, data acquisition and simple DSP/filtering, digital signal processing blocks, basic video/sensor processing, and rapid prototyping or education.