參數(shù)資料
        型號: BU-61864G3-490Y
        廠商: DATA DEVICE CORP
        元件分類: 微控制器/微處理器
        英文描述: 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
        封裝: 25.40 X 25.40 MM, 2.54 MM HEIGHT, CERAMIC, QFP-72
        文件頁數(shù): 21/60頁
        文件大?。?/td> 457K
        代理商: BU-61864G3-490Y
        28
        Data Device Corporation
        www.ddc-web.com
        BU-6174X/6184X/6186X
        F-10/02-300
        FIGURE 10. RT (and MONITOR) INTERRUPT STATUS QUEUE
        (shown for message Interrupt event)
        INTERRUPT
        VECTOR
        DATA WORD
        BLOCK
        DESCRIPTOR
        STACK
        PARAMETER
        (POINTER)
        INTERRUPT STATUS QUEUE
        (64 Locations)
        INTERRUPT VECTOR
        QUEUE POINTER
        REGISTER (IF)
        BLOCK STATUS WORD
        TIME TAG
        DATA BLOCK POINTER
        RECEIVED COMMAND
        NEXT
        VECTOR
        FIGURE 9. 50% and 100% ROLLOVER INTERRUPTS
        DATA POINTER
        CIRCULAR
        BUFFER*
        (128,256,...8192 WORDS)
        LOOK-UP TABLE
        RECEIVED
        (TRANSMITTED)
        MESSAGE DATA
        BLOCK STATUS WORD
        TIME TAG WORD
        DATA BLOCK POINTER
        RECEIVED COMMAND WORD
        DESCRIPTOR STACK
        50%
        ROLLOVER
        INTERRUPT
        50%
        The example shown is for an RT Subaddress Circular Buffer.
        The 50% and 100% Rollover Interrupts are also applicable to
        the RT Global Circulat Buffer, RT Command Stack,
        Monitor Command Stack, and Monitor Data Stack.
        Note
        100%
        ROLLOVER
        INTERRUPT
        100%
        相關(guān)PDF資料
        PDF描述
        BU-61864G3-490 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
        BU-61864G3-492K 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
        BU-61864G3-500L 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
        BU-61864G3-500Y 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
        BU-61864G3-502L 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
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