Tamarack Microelectronics was a designer and manufacturer of mixed-signal integrated circuits , primarily Ethernet communications devices.[ 1] Hsichih , Taipei. In August 2002 it merged with IC Plus.[ 2]
Tamarack TC3299A Tamarack TC3196N
Products Device Description TC3001 10Mbit/s Ethernet Silicon 10BaseT Filter & Buffer TD3088A3 Monochrome Display Adapter controller[ 3] TC3092HN + TC3196N 10Mbit/s Ethernet BNC + TP Transceiver Set TC3097-8 8 ports 10Mbit/s Ethernet Repeater Controller TC3097F-5 5 ports 10Mbit/s Ethernet Repeater Controller + On-Chip-Filters TC3097F-8 8 ports 10Mbit/s Ethernet Repeater Controller + On-Chip-Filters TC3299A 5 Volt 10Mbit/s Ethernet PCMCIA Controller TC3299CE 3.3 Volt 10Mbit/s Ethernet PCMCIA Controller TC3399A 5 Volt 10Mbit/s Ethernet PCMCIA Controller + UART Interface TC6216M 16 ports 10/100Mbit/s QoS Ethernet Switch Controller w/ embedded memory TC6208 8 ports 10/100Mbit/s QoS Ethernet Switch Controller TC6102 2 ports 10/100Mbit/s Ethernet Switch Controller TC9021 32/64bit PCI 10/100/1000Mbit/s Ethernet MAC Controller
Patent Number Description Date Issued 5892701 Silicon filtering buffer apparatus and the method of operation thereof April 6, 1999 5572511 Auto-adjustment circuit for collision detection of Ethernet November 5, 1996 5425054 Surrounding circuit for the Ethernet coaxial local area network transceiver June 13, 1995 5042051 Apparatus for transmitting and receiving Manchester coded digital data for IEEE 802.3 Ethernet/Cheapernet type local area network August 20, 1991
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