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EP2C20中文資料

廠家型號(hào)

EP2C20

文件大小

2217.72Kbytes

頁(yè)面數(shù)量

168頁(yè)

功能描述

Section I. Cyclone II Device Family Data Sheet

SECTION IV. I/O STANDARDS

數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

簡(jiǎn)稱

ALTERA阿爾特

生產(chǎn)廠商

Altera Corporation

中文名稱

阿爾特拉公司官網(wǎng)

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EP2C20數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情

Introduction

Following the immensely successful first-generation Cyclone? device family, Altera? Cyclone II FPGAs extend the low-cost FPGA density range to 68,416 logic elements (LEs) and provide up to 622 usable I/O pins and up to 1.1 Mbits of embedded memory. Cyclone II FPGAs are manufactured on 300-mm wafers using TSMCs 90-nm low-k dielectric process to ensure rapid availability and low cost.

Features The Cyclone II device family offers the following features:

■ High-density architecture with 4,608 to 68,416 LEs

● M4K embedded memory blocks

● Up to 1.1 Mbits of RAM available without reducing available logic

● 4,096 memory bits per block (4,608 bits per block including 512 parity bits)

● Variable port configurations of ×1, ×2, ×4, ×8, ×9, ×16, ×18, ×32, and ×36

● True dual-port (one read and one write, two reads, or two writes) operation for ×1, ×2, ×4, ×8, ×9, ×16, and ×18 modes

● Byte enables for data input masking during writes

● Up to 260-MHz operation

■ Embedded multipliers

● Up to 150 18- × 18-bit multipliers are each configurable as two independent 9- × 9-bit multipliers with up to 250-MHz performance

● Optional input and output registers

■ Advanced I/O support

● High-speed differential I/O standard support, including LVDS, RSDS, mini-LVDS, LVPECL, differential HSTL, and differential SSTL

● Single-ended I/O standard support, including 2.5-V and 1.8-V, SSTL class I and II, 1.8-V and 1.5-V HSTL class I and II, 3.3-V PCI and PCI-X 1.0, 3.3-, 2.5-, 1.8-, and 1.5-V LVCMOS, and 3.3-, 2.5-, and 1.8-V LVTTL

● Peripheral Component Interconnect Special Interest Group (PCI SIG) PCI Local Bus Specification, Revision 3.0 compliance for 3.3-V operation at 33 or 66 MHz for 32- or 64-bit interfaces

● PCI Express with an external TI PHY and an Altera PCI Express ×1 Megacore? function

● 133-MHz PCI-X 1.0 specification compatibility

● High-speed external memory support, including DDR, DDR2, and SDR SDRAM, and QDRII SRAM supported by drop in Altera IP MegaCore functions for ease of use

● Three dedicated registers per I/O element (IOE): one input register, one output register, and one output-enable register

● Programmable bus-hold feature

● Programmable output drive strength feature

● Programmable delays from the pin to the IOE or logic array

● I/O bank grouping for unique VCCIO and/or VREF bank settings

● MultiVolt? I/O standard support for 1.5-, 1.8-, 2.5-, and 3.3-interfaces

● Hot-socketing operation support

● Tri-state with weak pull-up on I/O pins before and during configuration

● Programmable open-drain outputs

● Series on-chip termination support

(Continue ...)

EP2C20產(chǎn)品屬性

  • 類型

    描述

  • 型號(hào)

    EP2C20

  • 制造商

    ALTERA

  • 制造商全稱

    Altera Corporation

  • 功能描述

    SECTION IV. I/O STANDARDS

更新時(shí)間:2025-7-3 11:01:00
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ALTERA
23+
BGA
500
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2000
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2210
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1620
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ALTERA
17+
BGA
4500
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QFP240
8000
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1172
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1516
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Altera
23+
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600
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EP2C20Q240C8N 價(jià)格

參考價(jià)格:¥341.0363

型號(hào):EP2C20Q240C8N 品牌:Altera 備注:這里有EP2C20多少錢,2025年最近7天走勢(shì),今日出價(jià),今日競(jìng)價(jià),EP2C20批發(fā)/采購(gòu)報(bào)價(jià),EP2C20行情走勢(shì)銷售排排榜,EP2C20報(bào)價(jià)。

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Altera Corporation 阿爾特拉公司

中文資料: 9644條

Altera Corporation(阿爾特拉公司)是一家知名的可編程邏輯器件制造商。 該公司的主要產(chǎn)品包括現(xiàn)場(chǎng)可編程門陣列(FPGA)、復(fù)雜可編程邏輯器件(CPLD)、嵌入式系統(tǒng)、專用集成電路(ASIC)等,具體如下: - FPGA產(chǎn)品:擁有多個(gè)系列,如Stratix系列(大規(guī)模高端FPGA)、Arria系列(中規(guī)模FPGA)、Cyclone系列(低成本FPGA)等。這些FPGA具有不同的特點(diǎn)和性能,可滿足各種應(yīng)用需求,例如Stratix系列具有較大規(guī)模、高帶寬、高性能等特點(diǎn);Cyclone系列則更側(cè)重于低成本和通用應(yīng)用。不同系列的FPGA產(chǎn)品會(huì)不斷更新迭代,以適應(yīng)市場(chǎng)需求和技術(shù)發(fā)展。 -