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  • 參數(shù)資料
    型號: EP1C6T144C6
    廠商: Altera Corporation
    英文描述: Cyclone FPGA Family
    中文描述: 氣旋FPGA系列
    文件頁數(shù): 34/94頁
    文件大?。?/td> 1138K
    代理商: EP1C6T144C6
    34
    Altera Corporation
    Cyclone FPGA Family Data Sheet
    Preliminary Information
    Figure 21. Single-Port Mode
    Global Clock
    Network &
    Phase-Locked
    Loops
    Cyclone devices provide a global clock network and up to two PLLs for a
    complete clock management solution.
    Global Clock Network
    There are four dedicated clock pins (
    CLK[3..0]
    , two pins on the left side
    and two pins on the right side) that drive the global clock network, as
    shown in
    Figure 22
    . PLL outputs, logic array, and dual-purpose clock
    (
    DPCLK[7..0]
    ) pins can also drive the global clock network.
    The eight global clock lines in the global clock network drive throughout
    the entire device. The global clock network can provide clocks for all
    resources within the device
    IOEs, LEs, and memory blocks. The global
    clock lines can also be used for control signals, such as clock enables and
    synchronous or asynchronous clears fed from the external pin, or DQS
    signals for DDR SDRAM or FCRAM interfaces. Internal logic can also
    drive the global clock network for internally generated global clocks and
    asynchronous clears, clock enables, or other control signals with large
    fanout.
    Figure 22
    shows the various sources that drive the global clock
    network.
    6
    D
    ENA
    Q
    D
    ENA
    Q
    D
    ENA
    Q
    D
    ENA
    Q
    data[ ]
    address[ ]
    RAM/ROM
    256
    ×
    16
    512
    ×
    8
    1,024
    ×
    4
    2,048
    ×
    2
    4,096
    ×
    1
    Data In
    Address
    Write Enable
    Data Out
    outclken
    inclken
    inclock
    outclock
    Write
    Pulse
    Generator
    wren
    6 LAB Row
    Clocks
    To MultiTrack
    Interconnect
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    EP1C6T144C6N 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone I 598 LABs 98 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
    EP1C6T144C7 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone I 598 LABs 98 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
    EP1C6T144C7N 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone I 598 LABs 98 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
    EP1C6T144C8 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone I 598 LABs 98 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
    EP1C6T144C8N 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone I 598 LABs 98 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256