ZL50411

ZL50411 Managed 9FE Layer-2 Ethernet Switch www.DataSheet4U.com Data Sheet Zarlink Features Integrated Single-Chip 10/100 Mbps Ethernet Switch Eight 10/100 Mbps auto-negotiating Fast Ethernet (FE) ports with RMII, MII, GPSI, Reverse MII & Reverse GPSI interface options One 10/100 Mbps auto-negotiating port with MII interface option, that can be used as a WAN uplink or as a 9th port a 10/100 Mbps Fast Ethernet (FE) CPU port with Reverse MII interface option Embedded 2.0 Mbits (256 KBytes) internal memory for control databases and frame data buffer Supports jumbo frames up to 4 KBytes CPU access supports the following interface options: 8/16-bit ISA interface Serial interface with MII port; recommended for light management Serial interface in lightly managed mode, or in unmanaged mode with optional I2C EEPROM interface Ethernet IEEE 802.3x flow control for full duplex ports, back pressure flow control for half duplex ports Ordering Information ZL50411GDG ZL50411GDG2 208-Ball LBGA 208-Ball LBGA** April 2006 **Pb Free Tin/Silver/Copper -40° C to +85 ° C Built-in reset logic triggered by system malfunction Built-In Self Test for internal SRAM IEEE-1149.1 (JTAG) test port L2 Switching L2 switching MAC address self learning, up to 4 K MAC addresses MAC address table supports unicast and multicast MAC address and IP multicast address learning Supports IP Multicast with IGMP snooping, up to 4 K IP Multicast groups C P U 8/16-bit or Serial Z...