TMC2074-NU

Dual Mode CircLink? Controller; ? Low Power CMOS, 3.3 Volt Power Supply with 5 Volt Tolerant I/O\n? Supports 8/16-Bit Data Bus\n?? ? Both 86xx and 68hxx Platforms\n? 1K On-chip Dual Port Buffer Memory\n?? ? Sequential I/O Mapped Access\n? Enhanced Token Passing Protocol from ARCNET\n?? ? Maximum 31 Nodes per Network\n?? ? Token Retry Mechanism\n?? ? Maximum 256 Bytes per Packet\n?? ? Consecutive Node ID Assignment\n? Memory Mirror\n?? ? Shared Memory within Network\n? Network Standard Time\n?? ? Network Time Synchronization\n?? ? Automatic Time Stamping\n? Coded Mark Inversion\n?? ? Intelligent 1-Bit Error Correction\n?? ? Magnetic Saturation Prevention\n? Dual Operation Modes\n?? ? Peripheral (Host) Mode Operates with MCU\n?? ? Standalone (I/O) Mode Operates without MCU\n? Supports 8 Bit Programmable General Purpose I/O at peripheral Mode\n? Supports 16 Bit Input and 16 Bit Output at Standalone Mode\n? Dual Communication Modes (with Peripheral Mode)\n?? ? Free Format Mode\n?? ? Remote Buffer Mode\n? 3 Port Hub Integrated\n?? ? 1 Internal and 2 External\n? Flexible Topologies\n?? ? Bus, Star and Tree\n? Low Cost Media can be Used\n?? ? RS485 Differential Driver\n? Fiber Optics and Twisted Pair Cable Supported\n? 128-Pin VTQFP Package; Green, Lead-free Package also Available\n? Temperature Range from 0 to 70 Degrees C?;

General Description\nAbout TMC2074\nThe TMC2074 network controller is CircLink technology’s flagship product. The TMC2074’s flexibility and rich feature set enable a high-reliability and high-performance, real-time and control-oriented network without the cumbersome middle layer protocol stacks and complex packet prioritization schemes typically required.\nTMC2074 operates at network data transfer rates up to 5 Mbps. Its embedded 1 kByte RAM can be configured into a maximum of 32 pages to implement a 31-node network where each node in the network has the same local memory.PRODUCT FEATURES\n? Low Power CMOS, 3.3 Volt Power Supply with 5 Volt Tolerant I/O\n? Supports 8/16-Bit Data Bus\n?? ? Both 86xx and 68hxx Platforms\n? 1K On-chip Dual Port Buffer Memory\n?? ? Sequential I/O Mapped Access\n? Enhanced Token Passing Protocol from ARCNET\n?? ? Maximum 31 Nodes per Network\n?? ? Token Retry Mechanism\n?? ? Maximum 256 Bytes per Packet\n?? ? Consecutive Node ID Assignment\n? Memory Mirror\n?? ? Shared Memory within Network\n? Network Standard Time\n?? ? Network Time Synchronization\n?? ? Automatic Time Stamping\n? Coded Mark Inversion\n?? ? Intelligent 1-Bit Error Correction\n?? ? Magnetic Saturation Prevention\n? Dual Operation Modes\n?? ? Peripheral (Host) Mode Operates with MCU\n?? ? Standalone (I/O) Mode Operates without MCU\n? Supports 8 Bit Programmable General Purpose I/O at peripheral Mode\n? Supports 16 Bit Input and 16 Bit Output at Standalone Mode\n? Dual Communication Modes (with Peripheral Mode)\n?? ? Free Format Mode\n?? ? Remote Buffer Mode\n? 3 Port Hub Integrated\n?? ? 1 Internal and 2 External\n? Flexible Topologies\n?? ? Bus, Star and Tree\n? Low Cost Media can be Used\n?? ? RS485 Differential Driver\n? Fiber Optics and Twisted Pair Cable Supported\n? 128-Pin VTQFP Package; Green, Lead-free Package also Available\n? Temperature Range from 0 to 70 Degrees C

TMC2074-NU

Dual Mode CircLink??Controller

GeneralDescription AboutTMC2074 TheTMC2074networkcontrollerisCircLinktechnology’sflagshipproduct.TheTMC2074’sflexibilityandrichfeaturesetenableahigh-reliabilityandhigh-performance,real-timeandcontrol-orientednetworkwithoutthecumbersomemiddlelayerprotocolstack

TMC2074-NU

Package：128-TQFP；包裝：管件 功能：控制器 類別：集成電路（IC） 控制器 描述：IC CTRL CIRC 128VTQFP PERIPH MOD

TPS2074

FOUR-PORTUSBHUBPOWERCONTROLLERS

TPS2074

FOUR-PORTUSBHUBPOWERCONTROLLERS

TPS2074DB

FOUR-PORTUSBHUBPOWERCONTROLLERS