THC63LVDR84B_Rev.2.2_E THC63LVDR84B LVDS 24Bit COLOR HOST-LCD PANEL INTERFACE RECEIVER (Rising Edge Clock) General Description Features The THC63LVDR84B receiver supports wide VCC r a n g e ( 2 . 5 ~ 3 . 6 V ) . A t s i n g l e 2 . 5 V s u p p l y, t h e THC63LVDR84B reduces EMI and power consumption. The THC63LVDR84B receiver convert the four LVDS(Low Voltage Differential Signaling) data streams back into 24bits of CMOS/TTL data with rising edge clock. At a transmit clock frequency of 85MHz, 24bits of RGB data and 4bits of LCD timing and control data (HSYNC, VSYNC, CNTL1, CNTL2) are transmitted at a rate of 2.3Gbps. • Wide dot clock and Wide VCC range: Clock Frequency[MHz] 15 to 20 20 to 70 70 to 85 to 2.7 n/a available n/a to 3.0 available available n/a to 3.6 available available available : not available VCC[V] 2.5 2.7 3.0 n/a • Rising Edge Clock • PLL requires No external components • Rx power consumption < 80mW @VCC 2.5V, • • • 65MHz Grayscale Power-Down Mode Low profile 56 Lead TSSOP Package Pin compatible with DS90CR286ATMD Block Diagram THC63LVDR84B RA +/- DATA (LVDS) RB +/RC +/RD +/- CLOCK (LVDS) RCLK +/15 to 85MHz LVDS TO TTL PARALLEL CMOS/TTL OUTPUT PLL 7 RA0-6 7 7 RB0-6 RC0-6 7 RD0-6 RECEIVER CLOCK OUT (15 to 85MHz) /PDWN (105-595Mbit/On Each LVDS Channel) Copyright©2011 THine Electronics, Inc. 1/10 THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E Pin Out THC63LVDR84B RC3 RD6 RC4 GND RC5 RC6 RD0 LVDSGND RARA+ RBRB+ LVDSVCC LVDSGND RCRC+ RCLKRCLK+ RDRD+ LVDSGND PLLGND PLLVCC PLLGND /PDWN CLKOUT RA0 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 VCC RC2 RC1 RC0 GND RB6 RD5 RD4 VCC RB5 RB4 RB3 GND RB2 RD3 RD2 VCC RB1 RB0 RA6 GND RA5 RD1 RA4 RA3 VCC RA2 RA1 Pin Description Pin Name Pin # Type RA+, RA- 10, 9 LVDS IN RB+, RB- 12, 11 LVDS IN RC+, RC- 16, 15 LVDS IN RD+, RD- 20, 19 LVDS IN RCLK+, RCLK- 18, 17 LVDS IN RA0~RA6 27,29,30,32,33,35,37 OUT RB0~RB6 38,39,43,45,46,47,51 OUT RC0~RC6 53,54,55,1,3,5,6 OUT RD0~RD6 7,34,41,42,49,50,2 OUT CLKOUT 26 OUT /PDWN 25 IN VCC 31,40,48,56 Power Power Supply Pins for TTL outputs and digital circuitry GND 4,28,36,44,52 Ground Ground Pins for TTL outputs and digital circuitry LVDSVCC 13 Power Power Supply Pin for LVDS inputs LVDSGND 8,14,21 Ground Ground Pins for LVDS inputs PLLVCC 23 Power Power Supply Pin for PLL circuitry PLLGND 22,24 Ground Ground Pins for PLL circuitry Copyright©2011 THine Electronics, Inc. Description LVDS Data Inputs LVDS Clock Inputs Pixel Data Outputs Pixel Clock Output H: Normal operation L: Power down (all outputs are pulled to ground) 2/10 THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E Absolute Maximum Ratings Supply Voltage (VCC) -0.3V ~ +4.0V CMOS/TTL Input Voltage -0.3V ~ (VCC + 0.3V) CMOS/TTL Output Voltage -0.3V ~ (VCC + 0.3V) LVDS Receiver Input Voltage -0.3V ~ (VCC + 0.3V) Junction Temperature +125 °C Storage Temperature Range -55 °C ~ +150 °C Reflow Peak Temperature / Time +260 °C / 10sec. Maximum Power Dissipation @+25 °C 1.9W Recommended Operating Conditions Parameter Min. Max. Units All Supply Voltage 2.5 3.6 V Operating Ambient Temperature -10 70 °C VCC=2.5V to 2.7V 20 70 MHz VCC=2.7V to 3.0V 15 70 MHz VCC=3.0V to 3.6V 15 85 MHz Clock Frequency Electrical Characteristics CMOS/TTL DC SPECIFICATIONS Vcc = VCC = PVCC = LVCC Symbol Parameter Conditions Min. Typ. Max. Units VIH High Level Input Voltage 2.0 VCC V VIL Low Level Input Voltage GND 0.8 V VOH1 High Level Output Voltage VOL1 Low Level Output Voltage VOH2 High Level Output Voltage VOL2 Low Level Output Voltage IIN Input Current VCC= 3.0V ~ 3.6V 2.4 IOH = -4mA V VCC = 3.0V ~ 3.6V 0.4 IOL = 4mA VCC= 2.5V ~ 3.0V V 2.1 IOH = -2mA V VCC = 2.5V ~ 3.0V IOL = 2mA 0V ≤ VIN ≤ VCC 0.4 V ± 10 μA LVDS RECEIVER DC SPECIFICATIONS Vcc = VCC = PVCC = LVCC Symbol Parameter VTH Differential Input High Threshold VTL Differential Input Low Threshold IIN Input Current Conditions Min. Typ. Max. Units 100 mV VIC = +1.2V Copyright©2011 THine Electronics, Inc. -100 VIN = +2.4V/0V VCC = 3.6V 3/10 mV ± 10 μA THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E Supply Current Vcc = VCC = PVCC = LVCC Symbol IRCCG IRCCW IRCCS Parameter Receiver Supply Current 16Grayscale Pattern Receiver Supply Current Worst Case Pattern Receiver Power Down Supply Current Condition(*) CL=8pF, VCC=3.3V CL=8pF, VCC=2.5V CL=8pF, VCC=3.3V CL=8pF, VCC=2.5V /PDWN = L Typ. Max. Units f = 65MHz 41 53 mA f = 85MHz 52 64 mA f = 65MHz 30 42 mA f = 65MHz 72 94 mA f = 85MHz 84 96 mA f = 65MHz 42 64 mA 10 μA 16 Gray Scale Pattern CLKIN Rx0 Rx1 Rx2 Rx3 Rx4 Rx5 Rx6 Worst Case Pattern CLKIN EVEN RxIN ODD RxIN Copyright©2011 THine Electronics, Inc. 4/10 THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E Switching Characteristics Vcc = VCC = PVCC = LVCC Symbol tRCP Parameter CLK OUT Period Min. Typ. Max. Units VCC = 2.5 - 2.7V 14.28 T 50.0 ns VCC = 2.7 - 3.0V 14.28 T 66.6 ns VCC = 3.0 - 3.6V 11.76 T 66.6 ns tRCH CLK OUT High Time 3T/7 ns tRCL CLK OUT Low Time 4T/7 ns tRCD RCLK +/- to CLK OUT Delay 5T/7 ns tRS TTL Data Setup to CLK OUT 0.35T-0.3 ns tRH TTL Data Hold from CKL OUT 0.45T-1.6 ns tTLH TTL Low to High Transition Time 2.0 3.0 ns tTHL TTL High to Low Transition Time 1.8 3.0 ns tRIP1 Input Data Position0 (T = 11.76ns) -0.4 0.0 0.4 ns tRIP0 Input Data Position1 (T = 11.76ns) T/7-0.4 T/7 T/7+0.4 ns tRIP6 Input Data Position2 (T = 11.76ns) 2T/7-0.4 2T/7 2T/7+0.4 ns tRIP5 Input Data Position3 (T = 11.76ns) 3T/7-0.4 3T/7 3T/7+0.4 ns tRIP4 Input Data Position4 (T = 11.76ns) 4T/7-0.4 4T/7 4T/7+0.4 ns tRIP3 Input Data Position5 (T = 11.76ns) 5T/7-0.4 5T/7 5T/7+0.4 ns tRIP2 Input Data Position6 (T = 11.76ns) 6T/7-0.4 6T/7 6T/7+0.4 ns tRPLL Phase Lock Loop Set 10.0 ms AC Timing Diagrams TTL Output 80% 80% 8pF TTL Output 20% 20% TTL Output Load tTHL tTLH Copyright©2011 THine Electronics, Inc. 5/10 THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E AC Timing Diagrams tRIP2 tRIP3 tRIP4 tRIP5 tRIP6 tRIP0 tRIP1 Rx+/- Rx6 Rx5 Rx4 Rx3 Rx2 RCLK+ Rx1 Rx0 Vdiff = 0V Vdiff = 0V tRCD tRCP CLKOUT tRCL VCC/2 VCC/2 tRCH tRS Rx0 - Rx6 DATA VALID VCC/2 VCC/2 VCC/2 tRH DATA VALID VCC/2 Note: 1) Vdiff = (RA+) - (RA-),...... (RCLK+) - (RCLK-) Copyright©2011 THine Electronics, Inc. 6/10 THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E AC Timing Diagrams Phase Lock Loop Set Time /PDWN VCC/2 3.6V VCC VCC/2 tRPLL RCLK+/- CLKOUT Copyright©2011 THine Electronics, Inc. VCC/2 7/10 THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E Note 1)Power On Sequence Power on LVDS-Tx after THC63LVDR84B. 2)Cable Connection and Disconnection Don't connect and disconnect the LVDS cable, when the power is supplied to the system. 3)GND Connection Connect the each GND of the PCB which LVDS-Tx and THC63LVDR84B on it. It is better for EMI reduction to place GND cable as close to LVDS cable as possible. 4)Multi Drop Connection Multi drop connection is not recommended. TCLK+ LVDS-Tx THC63LVDR84B TCLKTHC63LVDR84B 5)Asynchronous use Asynchronous use such as following systems are not recommended. CLKOUT DATA IC CLKOUT TCLK+ LVDS-Tx TCLK- CLKOUT THC63LVDR84B IC TCLK+ LVDS-Tx DATA TCLK- THC63LVDR84B IC Copyright©2011 THine Electronics, Inc. THC63LVDR84B DATA IC TCLK+ TCLK- DATA CLKOUT TCLK+ TCLK- DATA THC63LVDR84B 8/10 DATA THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E Package 1 14.00 ± 0.10 8.10 ± 0.10 S 6.10 ± 0.10 0.50 TYP 0.10 S 0.17~0.27 1.20 MAX 0.95 ± 0.05 0.25 GAGE PLANE 0°~8° 0.10 ± 0.05 0.60 ± 0.15 1.00 Detail of Lead End Unit:mm Copyright©2011 THine Electronics, Inc. 9/10 THine Electronics, Inc. THC63LVDR84B_Rev.2.2_E Notices and Requests 1. The product specifications described in this material are subject to change without prior notice. 2. The circuit diagrams described in this material are examples of the application which may not always apply to the customer's design. We are not responsible for possible errors and omissions in this material. Please note if errors or omissions should be found in this material, we may not be able to correct them immediately. 3. This material contains our copy right, know-how or other proprietary. Copying or disclosing to third parties the contents of this material without our prior permission is prohibited. 4. Note that if infringement of any third party's industrial ownership should occur by using this product, we will be exempted from the responsibility unless it directly relates to the production process or functions of the product. 5. This product is presumed to be used for general electric equipment, not for the applications which require very high reliability (including medical equipment directly concerning people's life, aerospace equipment, or nuclear control equipment). Also, when using this product for the equipment concerned with the control and safety of the transportation means, the traffic signal equipment, or various Types of safety equipment, please do it after applying appropriate measures to the product. 6. Despite our utmost efforts to improve the quality and reliability of the product, faults will occur with a certain small probability, which is inevitable to a semi-conductor product. Therefore, you are encouraged to have sufficiently redundant or error preventive design applied to the use of the product so as not to have our product cause any social or public damage. 7. Please note that this product is not designed to be radiation-proof. 8. Customers are asked, if required, to judge by themselves if this product falls under the category of strategic goods under the Foreign Exchange and Foreign Trade Control Law. THine Electronics, Inc. E-mail: [email protected] Copyright©2011 THine Electronics, Inc. 10/10 THine Electronics, Inc.