Click to expand full text
www.DataSheet4U.com
IP175B
Preliminary Data Sheet
5 Port 10/100 Ethernet Integrated Switch
Features General Description
IP175A PCB compatible (pins compatible) IP175B integrates a 6-port switch controller, SSRAM, and 5 10/100 Ethernet transceivers. Built in 6 MAC and 5 PHY Each of the transceivers complies with the Each port can be configured to be 10Base-T, IEEE802.3, IEEE802.3u, and IEEE802.3x 100Base-TX 2k MAC address specifications. The DSP approach is utilized for Support auto-polarity for 10Mbps designing transceivers with 0.18um technology; they have high noise immunity and robust Filter/ forward reserved address option Broadcast storm protection performance. Auto MDI-MDIX IP175B operates in store and forward mode. It Support three MII/RMII ports Support SMI with MDC up to 12.