• <code id="dbfgu"><input id="dbfgu"><strong id="dbfgu"></strong></input></code>
    參數(shù)資料
    型號: LAMXO640E-3TN144E
    廠商: Lattice Semiconductor Corporation
    文件頁數(shù): 77/77頁
    文件大?。?/td> 0K
    描述: IC FPGA 640LUTS 144TQFP
    標準包裝: 60
    系列: LA-MachXO
    可編程類型: 系統(tǒng)內可編程
    最大延遲時間 tpd(1): 4.9ns
    電壓電源 - 內部: 1.14 V ~ 1.26 V
    宏單元數(shù): 320
    輸入/輸出數(shù): 113
    工作溫度: -40°C ~ 125°C
    安裝類型: 表面貼裝
    封裝/外殼: 144-LQFP
    供應商設備封裝: 144-TQFP(20x20)
    包裝: 托盤
    2-6
    Architecture
    Lattice Semiconductor
    LA-MachXO Automotive Family Data Sheet
    Figure 2-6. Distributed Memory Primitives
    ROM Mode: The ROM mode uses the same principal as the RAM modes, but without the Write port. Pre-loading is
    accomplished through the programming interface during conguration.
    PFU Modes of Operation
    Slices can be combined within a PFU to form larger functions. Table 2-4 tabulates these modes and documents the
    functionality possible at the PFU level.
    Table 2-4. PFU Modes of Operation
    Routing
    There are many resources provided in the LA-MachXO devices to route signals individually or as buses with
    related control signals. The routing resources consist of switching circuitry, buffers and metal interconnect (routing)
    segments.
    The inter-PFU connections are made with three different types of routing resources: x1 (spans two PFUs), x2
    (spans three PFUs) and x6 (spans seven PFUs). The x1, x2, and x6 connections provide fast and efcient connec-
    tions in the horizontal and vertical directions.
    Logic
    Ripple
    RAM
    ROM
    LUT 4x8 or
    MUX 2x1 x 8
    2-bit Add x 4
    SPR16x2 x 4
    DPR16x2 x 2
    ROM16x1 x 8
    LUT 5x4 or
    MUX 4x1 x 4
    2-bit Sub x 4
    SPR16x4 x 2
    DPR16x4 x 1
    ROM16x2 x 4
    LUT 6x 2 or
    MUX 8x1 x 2
    2-bit Counter x 4
    SPR16x8 x 1
    ROM16x4 x 2
    LUT 7x1 or
    MUX 16x1 x 1
    2-bit Comp x 4
    ROM16x8 x 1
    DO1
    DO0
    DI0
    DI1
    AD0
    AD1
    AD2
    AD3
    WRE
    CK
    DO0
    AD0
    AD1
    AD2
    AD3
    DPR16x2
    SPR16x2
    ROM16x1
    RDO1
    RDO0
    DI0
    DI1
    WCK
    WRE
    WDO1
    WDO0
    WAD0
    WAD1
    WAD2
    WAD3
    RAD0
    RAD1
    RAD2
    RAD3
    相關PDF資料
    PDF描述
    LAMXO640C-3TN144E IC FPGA AUTO 640LUTS 144TQFP
    VE-JWW-CW-B1 CONVERTER MOD DC/DC 5.5V 100W
    TAP105M050CRW CAP TANT 1UF 50V 20% RADIAL
    HCC49DREI-S93 CONN EDGECARD 98POS .100 EYELET
    MAX1806EUA33/V+ IC REG LDO 3.3V/ADJ .5A 8UMAX
    相關代理商/技術參數(shù)
    參數(shù)描述
    LAMXO640LUTSC-3FTN256E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
    LAMXO640LUTSC-3FTN324E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
    LAMXO640LUTSC-3TN100E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
    LAMXO640LUTSC-3TN144E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
    LAMXO640LUTSE-3FTN256E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet