參數(shù)資料
    型號(hào)： ATT3030-125S44I
    廠商： Electronic Theatre Controls, Inc.
    元件分類： FPGA
    英文描述： Field-Programmable Gate Arrays
    中文描述： 現(xiàn)場(chǎng)可編程門陣列
    文件頁(yè)數(shù)： 1/80頁(yè)
    文件大小： 528K
    代理商： ATT3030-125S44I
    Data Sheet
    February 1997
    ATT3000 Series Field-Programmable Gate Arrays
    Features
    I
    High performance:
    — Up to 270 MHz toggle rates
    — 4-input LUT delays <2.7 ns
    I
    User-programmable gate arrays
    — Unlimited reprogrammability
    — Easy design iteration through in-system
    logic changes
    I
    Flexible array architecture:
    — Compatible arrays ranging from 1500 to
    6000 gate logic complexity
    — Extensive register, combinatorial, and I/O
    capabilities
    — Low-skew clock nets
    — High fan-out signal distribution
    — Internal 3-state bus capabilities
    — TTL or CMOS input thresholds
    — On-chip oscillator amplifier
    I
    Standard product availability:
    — Low-power 0.55 μm CMOS, static memory
    technology
    — Pin-for-pin compatible with
    Xilinx*
    XC3000*
    and
    XC3100*
    families
    — Cost-effective for volume production
    — 100% factory pretested
    — Selectable configuration modes
    I
    ORCA
    Foundry for ATT3000
    Development
    System support
    I
    All FPGAs processed on a QML-certified line
    I
    Extensive packaging options
    Description
    The CMOS ATT3000 Series Field-Programmable
    Gate Array (FPGA) family provides a group of high-
    density, digital integrated circuits. Their regular,
    extendable, flexible, user-programmable array
    architecture is composed of a configuration program
    store plus three types of configurable elements: a
    perimeter of I/O blocks, a core array of logic blocks,
    and resources for interconnection. The general struc-
    ture of an FPGA is shown in Figure 1.
    The
    ORCA
    Foundry for ATT3000 Development Sys-
    tem provides automatic place and route of netlists.
    Logic and timing simulation are available as design
    verification alternatives. The design editor is used for
    interactive design optimization and to compile the
    data pattern that represents the configuration pro-
    gram.
    The FPGA’s user-logic functions and interconnec-
    tions are determined by the configuration program
    data stored in internal static memory cells. The pro-
    gram can be loaded in any of several modes to
    accommodate various system requirements. The
    program data resides externally in an EEPROM,
    EPROM, or ROM on the application circuit board, or
    on a floppy disk or hard disk. On-chip initialization
    logic provides for optional automatic loading of pro-
    gram data at powerup. A serial configuration PROM
    can provide a very simple serial configuration pro-
    gram storage.
    *
    Xilinx
    ,
    XC3000,
    and
    XC3100
    are registered trademarks of
    Xilinx, Inc.
    Table 1. ATT3000 Series FPGAs
    FPGA
    Max
    Logic
    Gates
    1,500
    2,000
    3,000
    4,500
    6,000
    Typical Gate
    Range
    Configurable
    Logic
    Blocks
    64
    100
    144
    224
    320
    Array
    User I/Os
    Max
    Flip-
    Flops
    Horizontal
    Long Lines
    Configuration
    Data Bits
    ATT3020
    ATT3030
    ATT3042
    ATT3064
    ATT3090
    1,000—1,500
    1,500—2,000
    2,000—3,000
    3,500—4,500
    5,000—6,000
    8 x 8
    10 x 10
    12 x 12
    16 x 14
    20 x 16
    64
    80
    96
    120
    144
    256
    360
    480
    688
    928
    16
    20
    24
    32
    40
    14,779
    22,176
    30,784
    46,064
    64,160
    相關(guān)PDF資料
    PDF描述
    ATT3020-125J68I Field-Programmable Gate Arrays
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    ATT3020-125M132I Field-Programmable Gate Arrays
    ATT3020-125M44I Field-Programmable Gate Arrays
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    ATT3030-125S68I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Gate Arrays
    ATT3030-125S84I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Gate Arrays
    ATT3030-125T100I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field Programmable Gate Array (FPGA)
    ATT3030-125T132I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Gate Arrays
    ATT3030-125T44I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Gate Arrays
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