首页 >8259-BLK-BULK>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
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PROGRAMMABLEINTERRUPTCONTROLLER GeneralDescription TheAltera®a8259MegaCore™functionisaprogrammableinterruptcontroller.Thea8259canbeinitializedbythemicroprocessorthrougheightdatabuslines(din[7..0]anddout[7..0]),andthencs,nrd,nwr,int,andnintacontrolsignals.Figure1showsthesymbolforthe | AlteraAltera Corporation 阿尔特阿尔特拉公司 | Altera | ||
15XGATFTLCDIndustrialWorkstationwith9xISA/PCI/PICMGSlots,PassiveBackplaneandMembraneKeypad | ADVANTECHAdvantech Co., Ltd. 研华科技研华科技（中国）有限公司 | ADVANTECH | ||
15XGATFTLCDIndustrialWorkstationwith9xISA/PCI/PICMGSlots,PassiveBackplaneandMembraneKeypad | ADVANTECHAdvantech Co., Ltd. 研华科技研华科技（中国）有限公司 | ADVANTECH | ||
15XGATFTLCDIndustrialWorkstationwith9xISA/PCI/PICMGSlots,PassiveBackplaneandMembraneKeypad | ADVANTECHAdvantech Co., Ltd. 研华科技研华科技（中国）有限公司 | ADVANTECH | ||
15XGATFTLCDIndustrialWorkstationwith9xISA/PCI/PICMGSlots,PassiveBackplaneandMembraneKeypad | ADVANTECHAdvantech Co., Ltd. 研华科技研华科技（中国）有限公司 | ADVANTECH | ||
15XGATFTLCDIndustrialWorkstationwith9xISA/PCI/PICMGSlots,PassiveBackplaneandMembraneKeypad | ADVANTECHAdvantech Co., Ltd. 研华科技研华科技（中国）有限公司 | ADVANTECH | ||
ProgrammableInterruptController OVERVIEW TheD8259isasoftCoreofProgrammableInterruptController.Itisfullycompatiblewiththe82C59Adevice.TheD8259Coremanagesupto8-vectoredpriorityinterruptsforprocessor.Programmingittocascadeallowsforupto64vectoredinterrupts.Morethan64vectoredinterruptscan | DCD Digital Core Design | DCD | ||
14PinDIPTTLSquare-WaveGenerator | PCA PCA ELECTRONICS INC. | PCA | ||
Side-onPMT Side-onPMT PhotonCountingHeadH8259Series TheH8259seriesarephotoncountingheaddevicescontaininga28mm(1-1/8)diameterside-onphotomultipliertube,high-speedphotoncountingcircuit,andhigh-voltagepowersupplycircuit.Threetypesofphotomultipliertubesareprovidedasstand | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | HAMAMATSU | ||
PROGRAMMABLEINTERRUPTCONTROLLER GENERALDESCRIPTION The8259AProgrammableInterruptControllerhandlesuptoeightvectoredpriorityinterruptsfortheCPU.Itiscascadableforupto64vectoredpriorityinterruptswithoutadditionalcircuitry.Itispackagedina28-pinDIP,usesNMOStechnology,andrequiresasingle+5-Vs | IntelIntel Corporation 英特尔 | Intel |
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