WINGREEN 03ZSTI7-00-402-RS數(shù)字量控制板卡
1.產(chǎn) 品 介 紹
品牌：WINGREEN
型號說明：WINGREEN 03ZSTI7-00-402-RS數(shù)字量控制板卡
優(yōu)勢：供應進口原裝正品，專業(yè)停產(chǎn)配件。
公司主營特點：主營產(chǎn)品各種模塊/卡件，控制器，觸摸屏，伺服驅(qū)動器。
2.產(chǎn) 品 詳 情 資 料：
兩條DMA請求線之一；由IndustryPack驅(qū)動以指示IP希望在DMA信道1上執(zhí)行DMA循環(huán)。33 IntSel*中斷矢量選擇。WINGREEN 03ZSTI7-00-402-RS驅(qū)動的四條“選擇”線路中的第三條，以啟用IP。該行用于在中斷確認周期期間讀取IP的中斷向量。IntSel*未總線連接；每個IndustryPack的信號都是獨一無二的。如果IP沒有斷言中斷請求，則不需要響應IntSel*。34 DMAck*DMA確認。由WINGREEN 03ZSTI7-00-402-RS驅(qū)動的DMA確認線，用于限定DMA周期。DMAck*通過總線連接到四個IP連接器。35 IOSel*I/O選擇。MVME162FX驅(qū)動的四條“選擇”線路中的第四條，以啟用IP。該行用于執(zhí)行輸入或輸出周期。IOSel*未總線連接；每個IndustryPack的信號都是獨一無二的。I/O數(shù)據(jù)寬度是特定于IP的功能；如果IP沒有I/O功能，則不需要響應IntSel*。WINGREEN 03ZSTI7-00-402-RS
One of two DMA request lines; driven by the IndustryPack to indicate that the IP wishes to have a DMA cycle performed on DMA channel 1. 33 IntSel* Interrupt Vector Select. Third of four ‘‘select’’ lines driven by theWINGREEN 03ZSTI7-00-402-RS to enable the IP. This line is used in reading the IP’s interrupt vector during an interrupt acknowledge cycle. IntSel* is not bussed; the signal is unique to each IndustryPack. An IP need not respond to IntSel* if it has no interrupt requests asserted. 34 DMAck* DMA Acknowledge. DMA acknowledge line driven by theWINGREEN 03ZSTI7-00-402-RS, used to qualify DMA cycles. DMAck* is bussed to the four IP connectors. 35 IOSel* I/O Select. Fourth of four ‘‘select’’ lines driven by the MVME162FX to enable the IP. This line is used in executing input or output cycles. IOSel* is not bussed; the signal is unique to each IndustryPack. I/O dataWINGREEN 03ZSTI7-00-402-RSwidth is an IP-specific function; an IP need not respond to IntSel* if it has no I/O functions.
3.產(chǎn) 品 展 示
4.公 司 優(yōu) 勢 主 營 產(chǎn) 品
5.相 關 產(chǎn) 品 展 示
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