IDT72V70190 Datasheet | Renesas

3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 256 x 256 Features : - 256 x 256 channel non-blocking switching at 2.048 Mb/s - Per-channel variable or constant throughput delay - Automatic identification of ST-BUS®/GCI interfaces - Accept 8 serial data streams of 2.048 Mb/s - Automatic frame offset delay measurement - Per-stream frame delay offset programming - Per-channel high impedance output control - Per-channel Processor Mode - Control interface patible to Intel/Motorola CPUs - Connection memory block programming - Available in 64-pin Thin Plastic Quad Flatpack (TQFP) and FUNCTIONAL BLOCK DIAGRAM 64-pin Small Thin Quad Flatpack (STQFP) - - 3.3V Power Supply - Operating Temperature Range -40°C to +85°C - 3.3V I/O with 5V Tolerant Inputs DESCRIPTION: The IDT72V70190 is a non-blocking digital switch that has a capacity of 256 x 256 channels at 2.048 Mb/s. Some of the main Features are: programmable stream and channel control, Processor Mode, input offset delay and highimpedance output control. Per-stream input delay control is provided for managing large multi-chip switches that transport both voice channel and concatenated data channels. In addition, input streams can be individually calibrated for input frame offset. VCC GND R ESET RX0 RX1 RX2 RX3 Receive Serial...