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IP178D
Preliminary Data Sheet
8 Port 10/100 Ethernet Integrated Switch
(Port Mirror, TCP/UDP QoS & VIP Port QoS)
Features
General Description
z Wide operating temperature range
IP178D integrates an 8-port switch controller,
- IP178D LF (0°C to 70°C)
SSRAM, and 8 10/100 Ethernet transceivers. Each
- IP178D LFI (-40°C to 85°C) z IP178C pin to pin compatible
of the transceivers complies with the IEEE 802.3, IEEE 802.3u, and IEEE 802.3x specifications. The
z Support 2k MAC address z Support auto-polarity for 10 Mbps z Support filter/forward special DA option
transceivers are designed in DSP approach in 0.16um technology; they have high noise immunity and robust performance.