PMC671TX

PMC671TX -GIGABIT ETHERNET PMC MODULE PART# PMC671TX , PMC671-TX , 14-2700B00
31 IN STOCK

The PMC671TX is capable of full duplex operation and auto-negotiation for 10/100/1000Mbit Ethernet. The PMC671TX has the MDIX feature which allows it to detect for the cross and non-cross cables and correct automatically. The PMC671TX Ethernet/PCI interface includes a powerful DMA engine with very deep FIFO buffers (64K byte). This assures continuous, full bandwidth operation with minimum PCI overhead. In addition, card edge PCI systems can be accommodated using RAMiX’s PMC239 adapter for rapid prototype and development.

• Packet filtering based on checksum errors
• SNMP and RMON statistic counters
• Hardware TCP checksum off-loading

Support for various address filtering modes:
• Exact matches (unicast or multicast)
• 4096-bit hash filter for multicast frames
• Promiscuous unicast and promiscuous multicast transfer modes

Two PMC671TX boards can be directly cabled. This configuration creates a full duplex 1000Mbit dedicated data path – delivering high bandwidth at very low cost. More complex, dedicated interconnects can be created using a hub or switch. Both point-to-point and switched hubs, in full duplex mode, remove many determinism concerns raised with traditional Ethernet solutions. This makes the PMC671TX an excellent candidate for high performance interconnects that require real time determinism.