TIMING SOLUTIONS TIMING SOLUTIONS SIGNAL INTEGRITY SOLUTIONS SIGNAL INTEGRITY SOLUTIONS SWITCHING SOLUTIONS SWITCHING SOLUTIONS CONNECTIVITY SOLUTIONS CONNECTIVITY SOLUTIONS A product Line of DISPLAY/VIDEO SOLUTIONS Diodes Incorporated TIMING SOLUTIONS PRODUCT BRIEF DISPLAY/VIDEO SOLUTIONS SIGNAL INTEGRITY SOLUTIONS PI2EQX632E SWITCHING SOLUTIONS 1.8V 5.0Gbps, 2-port, USB 3.0 Mux/DeMux ReDriver Description FeatureCsONNECTIVITY SOLUTIONS Pericom Semiconductor’s PI2EQX632E is a low power, high ÎÎUSB 3.0 compatible performance 5.0 Gbps 2-Port USB3.0 Mux / DeMux ReDriver™ ÎÎFull Compliancy to USB3.0 Super Speed Standard designed specifically for the USB 3.0 protocol. ÎÎ1 to 2 DDeMIuSxP frLomA hYo/stV TXI Dto EdeOvic Se ROXLUTIONS The device provides programmable equalization, swing and ÎÎ2 to 1 Mux from device TX to Host RX De-Emphasis to optimize performance over a variety of physical mediums by reducing Inter-Symbol Interference. ÎÎPin Adjustable Receiver Equalization PI2EQX632E supports two 100Ω Differential CML data I/O’s ÎÎPin Adjustable output swing between the Protocol ASIC to a switch fabric, over cable, or to ÎÎPin Adjustable Output Emphasis extend the signals across other distant data pathways on the ÎÎ100Ω Differential CML I/O’s user’s platform. ÎÎInput signal level detect and squelch for each channel The integrated equalization circuitry provides flexibility with ÎÎAutomatic Receiver Detect signal integrity of the signal before the ReDriver. A low-level ÎÎLow Power input signal detection and output squelch function is provided for each channel. Each channel operates fully independently. ÎÎSingle Supply Voltage: 1.8V The channels’ input signal level (on xI+/-) determines whether the output is active. The PI2EQX632E also includes an adaptive Application Diagram power management feature to maximize battery life for power sensitive consumer devices. Pericom Block Diagram USB 3.0 Pericom ReDriver USB 3.0 PC Monitor ReDriver Input Level detect +– to control logic Pericom SEL CML + TX_CON1+ Tablet PC USB 3.0 Channel 1 TX_AP+ + 1 – TX_CON1- ReDriver DE2 TX_AP- – 0 OS2 TX_CON2+ Digital Camera + Channel 2 Equalizer – TX_CON2- EQ1 + – DE1 SEL + RX_CON1+ Channel 1 OS1 – RX_CON1- RRXX__AAPP+- –+ 10 cIonnpdtuerott elL cleotv gteoilc +– EQ2 USBE 3x.t0er DCnaaeblv liSecteorage MulPtir-ifnutnecrtion + RX_CON2+ Channel 2 – RX_CON2- AP_EQ CON_SET1 DE/OS/EQ Control Logic CON_SET2 SEL Power Management www.pericom.com | 1-408-232-9100

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