THCV234_Rev.1.00_E_Brief THCV234 V-by-One® HS High-speed video data receiver with bi-directional transceiver General Description Features THCV234 is V-by-One® HS High-speed video data receiver with bi-directional transceiver. It convey not only video data (Main-Link), but also bi-directional system control data (Sub-Link) that is driven by 2-wire serial interface. HOST CPU-side of Sub-Link is selectable on each device and the other side of Sub-Link integrates I/O expander. THCV233-234 system is able to watch and control peripheral devices via 2-wire serial interface or GPIOs. They also can report interrupt events caused by change of GPIO inputs and internal statuses. • • • • Width 24bit Link LVDS Clock Freq. Si/So, Di/SSo 20MHz to 100MHz Di/So 40MHz to 100MHz 32bit Si/So, Di/SSo 20MHz to 85MHz Di/So 40MHz to 85MHz Si/So:Single-in/Single-out, Si/Do:Single-in/Dual-out Si/DDo:Single-in/Distributed Dual-out Di/So:Dual-in/Single-out, Di/SSo:Dual-in/Selected Single-out CORE 1.8v, LVDS 3.3v Package: 48 pin QFN Main-Link ¾ Data width selectable: 24/32 bit ¾ Single/Dual Link selectable ¾ AC coupling ¾ Wide frequency range ¾ CDR requires no external freq. reference ¾ Supports Spread Spectrum Clocking: Up to 30kHz/±0.5%(center spread) Sub-Link ¾ Driven by 2-wire serial I/F (Max. 400kbps) ¾ GPIO expander : 4pins Block Diagram Copyright©2012 THine Electronics, Inc. THine Electronics, Inc. 1/2 THCV234_Rev.1.00_E_Brief Example System Diagram THCV234 THCV233 TLA+/TLB+/TLC+/TLD+/TLE+/TLCLK+/- MCU RLA+/RLB+/RLC+/RLD+/RLE+/RLCLK+/- TX0P RX0P TX0N RX0N SDA TCMP RCMP SDA SCL TCMN RCMN SCL MCU Example for LVDS to LVDS with bi-directional transceiver Display Timing Controller Application Processor Example for CMOS/TTL to LVDS Notices and Requests 1. 2. 3. 4. 5. 6. 7. 8. The product specifications described in this material are subject to change without prior notice. 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. 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. 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. 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. 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. Please note that this product is not designed to be radiation-proof. 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. [email protected] Copyright©2012 THine Electronics, Inc. THine Electronics, Inc. 2/2