80KSW0005 Datasheet | Renesas

10-Quad Rapid IO® Switch Datasheet 80KSW0005 1 Device Overview The CPS-10Q (80KSW0005) is a serial Rapid IO switch whose functionality is central to routing packets for distribution among DSPs, processors, FPGAs, other switches, or any other s RIO-based devices. The CPS-10Q supports serial Rapid IO packet switching (unicast, multicast, and an optional broadcast) from any of its 16 input ports to any of its 16 output ports. 2 Features u Interfaces - s RIO - 40 bidirectional serial Rapid IO (s RIO) lanes v 1.3 - Port Speeds selectable: 3.125Gbps, 2.5Gbps, or 1.25Gbps - All lanes support short haul or long haul reach for each PHY speed - Configurable port count to up to 16 ports - Two enhanced quads can be configured as 4 1x ports or 1 4x ports - Supports standard 4 levels of priority - Error handling support: It allows error detection, logging and response from all major functional blocks on the device. u Interfaces - I2C - Provides I2C port for maintenance and error reporting - Master or Slave Operation - Master allows power-on configuration from external ROM - Master mode configuration with external image pressing and checksum u Performance - 100 Gbps of peak switching bandwidth - Non-blocking data flow architecture within each s RIO priority - low latency for all packet length and load condition - Internal queuing buffer and retransmit buffer - Standard receiver based physical layer flow control u Features - - Configurable for cut-thru and store-and-forward Device configurable through any of s RIO ports, Im2Co,doers JTAG - Packet Trace function: It allows copying or filtering packets on a per- port basis. Each port provides the ability to match the first 160 bits of any packet against up to 4 programmable parison values to copy the packet to a programmable output trace port or drop it. - Supports up to 40 simultaneous multicast masks per each port - Support Broadcast - Port Loopback Debug...