Datasheet Microchip COM20022i | Производитель | Microchip | | Серия | COM20022i |
The COM20022I is a member of the family of Embedded ARCNET Controllers from Standard Microsystems Corporation Datasheets- Скачать » Datasheet, PDF, 522 Кб, 27-09-2007
COM20022i 10 Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM Data S
Выписка из документа ↓COM20022I
10 Mbps ARCNET
(ANSI 878.1) Controller
with 2Kx8 On-Chip
RAM
Datasheet Product Features
Вѓ New Features
--Вѓ Data Rates up to 10 Mbps
Selectable 8/16 Bit Wide Bus With Data Swapper
Programmable DMA Channel
Programmable Reconfiguration Times
48 Pin TQFP Package; Lead-Free RoHS
Compliant Package also available Ideal for Industrial/Factory/Building Automation
and Transportation Applications Вѓ Eight, 256 Byte Pages Allow Four Pages TX and
RX Plus Scratch-Pad Memory Вѓ Next ID Readable Вѓ Internal Clock Scaler and Clock Multiplier for
Adjusting Network Speed Вѓ Operating Temperature Range of -40oC to +85oC Вѓ Self-Reconfiguration Protocol Вѓ Supports up to 255 Nodes Вѓ Supports Various Network Topologies (Star,
Tree, Bus.) Вѓ Deterministic, (ANSI 878.1), Token Passing
ARCNET Protocol Вѓ Minimal Microcontroller and Media Interface
Logic Required Вѓ CMOS, Single +5V Supply Вѓ Flexible Interface For Use With All
Microcontrollers or Microprocessors Вѓ Duplicate Node ID Detection Вѓ Powerful Diagnostics Вѓ Automatically Detects Type of Microcontroller
Interface Вѓ Receive All Packets Mode Вѓ 2Kx8 On-Chip Dual Port RAM Вѓ Command Chaining for Packet Queuing Вѓ Sequential Access to Internal RAM Вѓ Software Programmable Node ID SMSC COM20022I Вѓ Flexible Media Interface:
-Traditional Hybrid Interface For Long Distances up
to Four Miles at 2.5Mbps ...
Цены
10 Mbps ARCNET (ANSI 878.1) Controller with 2Kx8 On-Chip RAM
Статус | COM20022I-HT |
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| Статус продукта | В производстве, но есть более новые альтернативы |
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Корпус / Упаковка / МаркировкаПараметры | COM20022I-HT |
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| Deterministic Protocola, Token Passing | Yes |
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| Interface | RS485 |
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| MAC | Yes |
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| Max Speed, МГц | 10 Mbps |
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| Op. Voltage, В | 5V |
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| Рабочий диапазон температур, °C | от -40 до +85 |
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| PHY | No |
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| Standalone Arcnet Cntrl | N/A |
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| TX/RX RAM Buffer(Bytes) | 16K |
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| Temp Range Max.(° C) | 85 |
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| Temp Range Min.(° C) | -40 |
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Экологический статусМодельный рядСерия: COM20022i (1) Классификация производителя- High-Speed Networking and Video > ARCNET
На английском языке: Datasheet Microchip COM20022i
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COM20022i на РадиоЛоцман.Цены — от 1 267 до 1 824 руб.
