THC63LVD827 Rev.1.00 E THC63LVD827 LOW POWER / SMALL PACKAGE / 24Bit COLOR LVDS TRANSMITTER General Description Features The THC63LVD827 transmitter is designed to support Low power 1.8V CMOS design pixel data transmission between Host and Flat Panel 7mm x 7mm/72pin/0.65mm pitch/TFBGA package Display and Dual Link transmission between Host and applicable to non-HDI PCB. Flat Panel Display up to 1080p/1920x1440 resolutions. Wide dot clock range, 10-174MHz, suited for The THC63LVD827 converts 27bits (RGB 8 bits + TV Signal: up to 1080p(74.25MHz dual) Hsync, Vsync, DE) of CMOS/TTL data into LVDS PC Signal: up to 1920x1440(86MHz dual) (Low Voltage Differential Signaling) data stream. The Supports 1.8V single power supply transmitter can be programmed for rising edge or falling edge clocks through a dedicated pin. 1.8V/2.5V/3.3V TTL/CMOS inputs are supported For dual LVDS out, LVDS clock frequency of by setting IOVCC=1.8V/2.5V/3.3V 87MHz, 51bits of RGB data are transmitted at an effec- LVDS swing reducible by RS-pin to reduce both tive rate of 609Mbps per LVDS channel. EMI and power consumption For single LVDS out, LVDS clock frequency of PLL requires No external components 174MHz, 27bits of RGB data are transmitted at an Flexible Input/Output mode effective rate of 1218Mbps per LVDS channel. 21bits (RGB 6 bits + Hsync, Vsync, DE) mode is also 1. Single in / Dual LVDS out selectable for 6bit color transmission with lower power. 2. Single in / Single LVDS out 3. Double edge Single in / Dual LVDS out 2 LVDS data mapping to simplify PCB layout Power down mode Input clock triggering edge selectable by R/F pin 6bit / 8bit modes selectable by 6B/8B pin Block Diagram R1 7:0 TA1 +/- 28 24 TTL/CMOS Inputs G1 7:0 B1 7:0 TB1 +/- LVDS Outputs 1st Link TC1 +/- TD1 +/- HSYNC TA2 +/- 3 VSYNC DE TB2 +/- LVDS Outputs 2nd Link R/F TC2 +/- 28 RS MAP TD2 +/- MODE O/E DDRN /PDWN PRBS 6B/8B TCLK1 +/- PLL TRANSMITTER CLOCK IN TCLK2 +/- 10 to 174MHz 10 to 174MHz (Single in /Dual out : 20 to 174MHz) Copyright2012 THine Electronics, Inc. 1/18 THine Electronics, Inc. Data Formatter 1) DEMUX 2) MUX PARALLEL TO SERIAL PARALLEL TO SERIALTHC63LVD827 Rev.1.00 E Pin Out (top view) Copyright2012 THine Electronics, Inc. 2/18 THine Electronics, Inc.