WIZnet Inc.
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Computer Chips
Description
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Description
These are medium sized computer chips for all sorts of computer use. Their specifications are listed below for patrons to view. Thye support hardwired TCP/IP protocols: TCP, UDP, ICMP, IPv4, ARP, IGMPv2, PPPoE, Ethermet
- Supports 8 independent SOCKETs simultaneously
- High network performance: Max 80Mbps
- Support hybrid TCP/IP stack (software and hardware TCP/IP stack)
- Internal 128Kbytes memory for data communication ( Internal TX/RX memory)
- More flexible allocation internal TX/RX memory according to application throughput
- Support memory-to-memory DMA ( only 16bit Data bus width and slave mode )
- Embedded 10BaseT/100BaseTX Ethernet PHY
- Supports auto negotiation ( Full-duplex and half duplex ) and auto MDI/MDIX ( Crossover )
- Dynamic Memory Allocation / 18 or 8 bit Data Bus Width
- Supports network Indicator LEDs ( TX, RX, Full/Half duplex, Collision, Link, Speed )
- Supports a external PHY instead of the internal PHY
- Supports 16/8 bit data bus width
- Supports 2 host interface mode ( Direct address mode and Indirect address mode )
- External 25MHz operation frequency ( For internal PLL logic, period=40ns )
- Internal 150MHz core operation frequency ( PLL_CLK, period=about 6.67ns )
- Network operation frequency ( NIC_CLK : 25MHz ( 100BaseTX ) or 2.5MHz ( 10BaseT ) )
- 3.3V operation with 5V I/O signal tolerance
- Embedded power regulator for 1.8V core operation, 0.8 um CMOS technology
- 100LQFP 14X14 Lead-Free Package
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Supplier info last updated: 9 Aug 2013
Advertise since: 1 Aug 2008
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