GT-64260 - Galileo

GT-64260 High-performance Mips System Controller For Communications Applications

w w a D . w S a t e e h U 4 t m o .c High-Performance MIPS System Controller for Communications Applications ™ ® The Discovery GT-64240 provides a breakthrough in MIPS®-based communications systems architecture, setting a new standard for performance and integration. w w .D w t a S a e h t e U 4 .c m o w w w .D a S a t e e h U 4 t .

Features

to enable flow classification based on packet content. Each GT-64240 Ethernet MAC includes two transmit and four receive priority queues. Data can be queued based on MAC addresses, 802.1p tags or IP header Type of Service (ToS) fields. As the packet classification is done in hardware by the GT-64240 at the MAC level, CPU processing bandwidth is saved for other critical application functions. The GT-64240 supports several packet-based WAN interfaces including ISDN, frame relay, unchannelized T1/T3, xDSL (HDSL2, SDSL), HSSI, and more. Two on-chip MPSCs support UART, HDLC, BISYNC, and Transparen.