CYV15G0203TB
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CYV15G0203TB-BGC (pdf) |
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CYV15G0203TB Independent Clock Dual HOTLink II Serializer • Second-generation technology • Compliant to SMPTE 292M and SMPTE 259M video standards • Dual-channel video serializer 195- to 1500-Mbps serial data signaling rate Simultaneous operation at different signaling rates • Supports half-rate and full-rate clocking • Internal phase-locked loops PLLs with no external PLL components • Redundant differential PECL-compatible serial outputs per channel No external bias resistors required Signaling-rate controlled edge-rates Internal source termination • Synchronous LVTTL parallel interface • JTAG boundary scan • Built-In Self-Test BIST for at-speed link testing • Low-power 1.4W 3.3V typical • Single 3.3V supply • Thermally enhanced BGA • Pb-Free package option available • BiCMOS technology Functional Description The CYV15G0203TB Independent Clock Dual HOTLink II Serializer is a point-to-point or point-to-multipoint communications building block enabling transfer of data over a variety of high-speed serial links including SMPTE 292M and SMPTE 259M video applications. It supports signaling rates in the range of 195 to 1500 Mbps per serial link. The two channels are independent and can simultaneously operate at different rates. Each channel accepts 10-bit parallel characters in an Input Register and converts them to serial data. Figure 1 illustrates typical connections between independent video coprocessors and corresponding CYV15G0203TB Serializer and CYV15G0204RB Reclocking Deserializer chips. The CYV15G0203TB satisfies the SMPTE-259M and SMPTE292M compliance as per SMPTE EG34-1999 Pathological Test Requirements. As a second-generation HOTLink device, the CYV15G0203TB extends the HOTLink family with enhanced levels of integration and faster data rates, while maintaining serial-link compatibility data, and BIST with other HOTLink devices. Each channel of the CYV15G0203TB Dual HOTLink II device accepts scrambled 10-bit transmission characters. These characters are serialized and output from dual Positive ECL PECL compatible differential transmission-line drivers at a bit-rate of either 10- or 20-times the input reference clock for that channel. Each channel contains an independent BIST pattern generator. This BIST hardware allows at-speed testing of the high-speed serial data paths in each transmit section of this device, each receive section of a connected HOTLink II device, and across the interconnecting links. The CYV15G0203TB is ideal for SMPTE applications where different data rates and serial interface standards are necessary for each channel. Some applications include multiformat routers, switchers, format converters, and cameras. Reclocked Output Video Coprocessor Video Coprocessor Independent Channel CYV15G0203TB Serializer Serial Links Independent Channel CYV15G0204RB Reclocking Deserializer Reclocked Output Figure HOTLink II System Connections Cypress Semiconductor Corporation • 3901 North First Street • San Jose, CA 95134 • 408-943-2600 [+] Feedback CYV15G0203TB Serializer Logic Block Diagram CYV15G0203TB TXDA[9:0] REFCLKA± TXDB[9:0] REFCLKB± Phase Align Buffer Serializer Phase Align Buffer Serializer OUTA1± OUTA2± OUTB1± OUTB2± Page 2 of 19 [+] Feedback Input Register PPhhaassee--AlAiligngn BBufffferer BIST LFSR Shifter Serializer Path Block Diagram REFCLKA+ TXRATEA SPDSELA Ordering Information Speed Standard Ordering Code CYV15G0203TB-BGC CYV15G0203TB-BGXC Package Name BL256 BL256 Package Type 256-Ball Thermally Enhanced Ball Grid Array Pb-Free 256-Ball Thermally Enhanced Ball Grid Array Operating Range Commercial Commercial Package Diagram 256-Lead L2 Ball Grid Array 27 x 27 x mm BL256 51-85123-*E HOTLink is a registered trademark and HOTLink II is a trademark of Cypress Semiconductor. All product and company names mentioned in this document may be the trademarks of their respective holders. Page 18 of 19 Cypress Semiconductor Corporation, The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges. [+] Feedback CYV15G0203TB Document History Page Document Title CYV15G0203TB Independent Clock Dual HOTLink II Serializer Document Number 38-02105 ECN NO. ISSUE DATE ORIG. OF CHANGE DESCRIPTION OF CHANGE 246850 See ECN New Data Sheet 338721 See ECN Added Pb-Free package option availability 384307 See ECN Page 19 of 19 [+] Feedback |
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