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Part Number
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AM79C940 |
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Manufacturer
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Advanced Micro Devices |
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Description
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Media Access Controller for Ethernet (MACE) |
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Published
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Mar 26, 2005 |
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Detailed Description
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FINAL
Am79C940
Media Access Controller for Ethernet (MACETM)
DISTINCTIVE CHARACTERISTICS
s s s s Integrated Controller ...
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Datasheet
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AM79C940
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Overview
FINAL
Am79C940
Media Access Controller for Ethernet (MACETM)
DISTINCTIVE CHARACTERISTICS
s s s s Integrated Controller with 10BASE-T transceiver and AUI port Supports IEEE 802.
3/ANSI 8802-3 and Ethernet standards 84-pin PLCC and 100-pin PQFP Packages 80-pin Thin Quad Flat Pack (TQFP) package available for space critical applications such as PCMCIA Modular architecture allows easy tuning to specific applications High speed, 16-bit synchronous host system interface with 2 or 3 cycles/transfer Individual transmit (136 byte) and receive (128 byte) FlFOs provide increase of system latency and support the following features: – Automatic retransmission with no FIFO reload – Automatic receive strip...
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