80KSW0005集成电路（IC）的专用IC规格书PDF中文资料

特性 Features

u Interfaces - sRIO

– 40 bidirectional serial RapidIO (sRIO) 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 compressing and

checksum

u Performance

– 100 Gbps of peak switching bandwidth

– Non-blocking data flow architecture within each sRIO 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 modes

– Device configurable through any of sRIO ports, I2C, or JTAG

– Packet Trace function: It allows copying or filtering packets on a perport

basis. Each port provides the ability to match the first 160 bits of

any packet against up to 4 programmable comparison 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 Feature

– Software assisted error recovery, supporting hot swap

– Ports may be individually turned off to reduce power

– PMON counters for monitor and diagnostics per port

– Serdes physical diagnostic registers

– Embedded PRBS generation and detection with programmable polynomial

cover error rate under all conditions

– 0.13um technology

– Low power dissipation

– Full JTAG Boundary Scan support (IEEE1149.1 & 1149.6)

– Package: FCBGA 676-ball grid array, 27mm x 27mm, 1.0mm ball pitch