A product Line of Diodes Incorporated PI3HDX1204B1 HDMI 2.0 6Gbps Limiting ReDriver with High EQ, Low Jitter and DP++ Level Shift Description HDMI/DVI PI3HDX1204B1 is suitable for HDMI 2.0 6.0 Gbps ReDriver with programmable high equalization, output swing and de-emphasis Dual-mode Displayport Level Shifter/Repeater control mode. Max EQ is +22dB 6Gbps and can deliver 2x bet- GPU ter additive jitter performance than other traditional ReDriver. Level Shifter DP++ Tx In addition, it can supports the Dual-mode DisplayPort Level Shifter application for HDMI 2.0 compliant output signals. Figure 1-1 DP++ to HDMI 2.0 Level Shifter Monitor e Th device EQ/SW/De-emphasis configuration can be supported 2 by either the pin-strapping or the I C programming to optimize differential signal performance over the variety of physical me - diums. HDMI Repeater DDC-ch HDMI Cable Features DP++ or HDMI HDMI Notebook PC Connector Connector HDMI 2.0 compliant Limiting-type Redriver to Figure 1-2 HDMI 2.0 Active cable application compensate high insertion loss of the long TMDS signal transmission Support Dual-mode DP HBR3 to HDMI 2.0 Level Shifting Double the jitter performance than conventional LCD System Control Control Board Board CMOS-process redriver Internal Cable PI3HDX1204B Input EQ support 16 steps up to +22.2dB 3GHz ( 6 Gbps ), 4 steps De-emphasis and 4 steps output voltage swing setting Independent each channel configuration for Equalization, Output Swing and De-emphasis Figure 1-3 TMDS Connection inside TV Built-in channel activity detector with selectable input termination between 50 to V and 200k to DD Ordering Information V DD 2 Pin Strap and I C selectable device programming Ordering Package mode support Number Code Package Description Supply Voltage: 3.3V o o PI3HDX1204B1 Pb-free & Green 42-pin TQFN Industrial Temperature Range: -40 C to 85 C ZH ZHE (3.5x9mm) Packaging (Pb-free & Green): 42-contact TQFN PI3HDX1204B1 Pb-free & Green 42-pin TQFN (3.4x9mm) ZH ZHEX (3.5x9mm), Tape & Reel. Industrial-temp, Pb-free & Applications PI3HDX1204B1 ZH Green 42-pin TQFN (3.5x9mm), ZHIEX Notebooks, Desktops and AIO PCs Tape & Reel. HDMI Active cables Suffix: I = Industrial Temp, E = Pb-free and Green, X = Tape/Reel Internal board connection inside Video system XXXXX www.diodes.com November 2016 16-0170 1 Document number: DS PARTNUMBER Rev.XXA product Line of Diodes Incorporated PI3HDX1204B1 Revision History Revision Description Electrical chapter: PI3HDX1204-B revision to improve TMDS clock rising and falling time from typ 50ps June 2016 to 70ps. De-emp 1:0 range adjusted between 0 and -2.1dB. Package and pin-out are same as PI3H- DX1204-B. Application chapter: Updated reference schematics in application chapter. Add load switch AP2151 re- July 2016 quirement to protect sink to source-side devices back drive. Sep 2016 Finial datasheet release with package pin-out typo fixed - pin name 30, 37 and 38 XXXXX www.diodes.com September 16-0170 2 Document number: DS PARTNUMBER Rev.XX 2016