IP175ALF
IP175ALF is 5 Port 10/100 Ethernet Integrated Switch manufactured by IC Plus.
Features
5 port 10/100 Ethernet switch with built in transceivers and memory Build in SSRAM for frame buffer Built in storage of 1K MAC address Support flow control
- Support IEEE802.3x for flow control for full duplex mode operation
- Support backpressure for flow control for half duplex mode operation 5 port switching fabric
- Support two-level hashing algorithm to solve MAC address collision
- Support MAC address aging
- Store and forward mode
- Broadcast storm protection
- Full line speed capability of 148800 (14880) packets/sec for 100M (10M)
- Support 1536 byte data transfer for VLAN packet traffic
- Port base VLAN
- Port base Co S configuration Integrate 5 ports transceiver
- Each port can be auto negotiable or forced 10M/100M, full/half duplex
- Each port can be configured as 100Base FX
- Automatic MDI/MDI-X configuration Support two MII, one SMI and extended MII registers for router application Built in regulator for 3.3v to 2.15v LED status of Link, activity, Full/half duplex, speed, and power on diagnostic function Initial parameter setting by pin or EEPROM (24LC01) configuration Utilize single clock source (25Mhz) 0.25u technology Support Lead Free package (Please refer to the Order Information)
General Description
IP175A LF is a low cost 10/100 Ethernet single chip switch. It integrates a 5-port switch controller, SSRAM, and 5 10/100 Ethernet transceivers. Each of the transceivers plies with the IEEE802.3, IEEE802.3u, and IEEE802.3x specifications. The transceivers are designed in DSP approach with 0.25um technology; they have high noise immunity and robust performance. IP175A LF operates in store and forward mode. It supports flow control, auto MDI/MDI-X, Co S, port base VLAN, and LED functions, etc. Each port can be configured to auto-negotiation or forced 10M/100M, full/half duplex, and it is also able to configure to 100Base FX transmission mode. Using an EEPROM or pull up/down resistors on specified pins can configure the desired options. IP175A LF...
