參數(shù)資料
    型號: EP2AGX45DF25C4
    廠商: Altera
    文件頁數(shù): 79/90頁
    文件大小: 0K
    描述: IC ARRIA II GX FPGA 45K 572FBGA
    產(chǎn)品培訓(xùn)模塊: Three Reasons to Use FPGA's in Industrial Designs
    標準包裝: 5
    系列: Arria II GX
    LAB/CLB數(shù): 1805
    邏輯元件/單元數(shù): 42959
    RAM 位總計: 3517440
    輸入/輸出數(shù): 252
    電源電壓: 0.87 V ~ 0.93 V
    安裝類型: 表面貼裝
    工作溫度: 0°C ~ 85°C
    封裝/外殼: 572-FBGA
    供應(yīng)商設(shè)備封裝: 572-FBGA
    1–72
    Chapter 1: Device Datasheet for Arria II Devices
    Switching Characteristics
    December 2013
    Altera Corporation
    IOE Programmable Delay
    Table 1–66 lists the delay associated with each supported IOE programmable delay
    chain for Arria II GX devices.
    Table 1–67 lists the IOE programmable delay settings for Arria II GZ devices.
    Table 1–66. IOE Programmable Delay for Arria II GX Devices
    Parameter
    Available
    Settings
    Minimum
    Offset
    Maximum Offset
    Unit
    Fast Model
    Slow Model
    I3
    C4
    I5
    I3
    C4
    C5
    I5
    C6
    Output
    enable pin
    delay
    7
    0
    0.413
    0.442
    0.413
    0.814
    0.713
    0.796
    0.801
    0.873
    ns
    Delay from
    output
    register to
    output pin
    7
    0
    0.339
    0.362
    0.339
    0.671
    0.585
    0.654
    0.661
    0.722
    ns
    Input delay
    from pin to
    internal cell
    52
    0
    1.494
    1.607
    1.494
    2.895
    2.520
    2.733
    2.775
    2.944
    ns
    Input delay
    from pin to
    input register
    52
    0
    1.493
    1.607
    1.493
    2.896
    2.503
    2.732
    2.774
    2.944
    ns
    DQS bus to
    input register
    delay
    4
    0
    0.074
    0.076
    0.074
    0.140
    0.124
    0.147
    0.167
    ns
    Notes to Table 1–66:
    (1) The available setting for every delay chain starts with zero and ends with the specified maximum number of settings.
    (2) The minimum offset represented in the table does not include intrinsic delay.
    Table 1–67. IOE Programmable Delay for Arria II GZ Devices
    Parameter
    Available
    Settings
    Minimum
    Offset (2)
    Maximum Offset
    Unit
    Fast Model
    Slow Model
    Industrial
    Commercial
    C3
    I3
    C4
    I4
    D1
    15
    0
    0.462
    0.505
    0.795
    0.801
    0.857
    0.864
    ns
    D2
    7
    0
    0.234
    0.232
    0.372
    0.371
    0.407
    0.405
    ns
    D3
    7
    0
    1.700
    1.769
    2.927
    2.948
    3.157
    3.178
    ns
    D4
    15
    0
    0.508
    0.554
    0.882
    0.889
    0.952
    0.959
    ns
    D5
    15
    0
    0.472
    0.500
    0.799
    0.817
    0.875
    0.882
    ns
    D6
    6
    0
    0.186
    0.195
    0.319
    0.321
    0.345
    0.347
    ns
    Notes to Table 1–67:
    (1) You can set this value in the Quartus II software by selecting D1, D2, D3, D4, D5, and D6 in the Assignment Name column.
    (2) Minimum offset does not include the intrinsic delay.
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    EP2AGX45DF25C6ES 制造商:Altera Corporation 功能描述:IC ARRIA II GX FPGA 572FBGA