80HCPS1616RMI

Titl CPS-1616 Datasheet Central Packet Switch April 4, 2016Table of Contents Table of Contents Introduction .............................................................................................................................................4 Additional Resources ..............................................................................................................................4 Document Conventions and Definitions..................................................................................................4 Revision History ......................................................................................................................................5 1 Device Overview............................................................................................................................6 2 Features........................................................................................................................................6 3 Block Diagram...............................................................................................................................8 4 Device Description.........................................................................................................................8 5 Functional Overview......................................................................................................................9 6 Interface Overview.......................................................................................................................10 S-RIO Ports .................................................................................................................................10 I2C Bus........................................................................................................................................10 JTAG TAP Port ............................................................................................................................10 Interrupt (IRQ N).........................................................................................................................10 Reset (RST N) ............................................................................................................................10 Clock (REF CLK P/N) ................................................................................................................10 Rext (REXT N/P) ........................................................................................................................11 Speed Select (SPD 2:0 ) .............................................................................................................11 Quadrant Config (QCFG 7:0 ) .....................................................................................................11 Port Disable (PD 15:0 N) ...........................................................................................................11 Frequency Select (FSEL 1:0 ) .....................................................................................................11 Multicast (MCAST) ......................................................................................................................11 7 Configuration Pins.......................................................................................................................12 Speed Select Pins SPD 2:0 ........................................................................................................12 Quadrant Configuration Pins QCFG 7:0 .....................................................................................13 8 Absolute Maximum Ratings.........................................................................................................16 9 Recommended Operating Conditions .........................................................................................17 10 AC Test Conditions ......................................................................................................................18 11 Power Consumption....................................................................................................................20 2 12 I C Bus ........................................................................................................................................21 2 I C Master Mode and Slave Mode ..............................................................................................21 2 I C Device Address .....................................................................................................................21 Signaling......................................................................................................................................22 Read/Write Figures......................................................................................................................23 2 I C DC Electrical Specifications ..................................................................................................25 2 I C AC Electrical Specifications...................................................................................................26 2 I C Timing Waveforms.................................................................................................................27 13 Interrupt (IRQ N) Electrical Specifications ..................................................................................27 CPS-1616 Datasheet 2 April 4, 2016 Integrated Device Technology, Inc.