GS9032-CVME3

GENLINX ™II GS9032 Digital Video Serializer DATA SHEET FEATURES • SMPTE 259M and 540Mb/s compliant • serializes 8-bit or 10-bit data • autostandard, adjustment free operation • minimal external components (no loop filter components required) • isolated, quad output, adjustable cable driver • power saving secondary cable driver disable • 3.3V and 5.0V CMOS/TTL compatible inputs • lock detect indication • SMPTE scramble and NRZI coding bypass option • EDH support with GS9001, GS9021 • Pb-free and RoHS Comliant APPLICATION SMPTE 259M and 540Mb/s parallel to serial interfaces for video cameras, VTRs, and signal generators; generic parallel to serial conversion. ORDERING INFORMATION PART NUMBER GS9032 - CVM GS9032 - CTM GS9032 - CVME3 GS9032 - CTME3 PACKAGE 44 pin TQFP 44 pin TQFP Tape 44 pin TQFP 44 pin TQFP Tape TEMPERATURE 0°C to 70°C 0°C to 70°C 0°C to 70°C 0°C to 70°C Pb-FREE AND RoHS COMPLIANT No No Yes Yes DESCRIPTION The GS9032 encodes and serializes SMPTE 125M and 244M bit parallel digital video signals, and other 8-bit or 10-bit parallel formats. This device performs sync detection, parallel to serial conversion, data scrambling 9 4 (using the X + X + 1 algorithm), 10x parallel clock multiplication and conversion of NRZ to NRZI serial data. The GS9032 features auto standard and adjustment free operation for data rates to 540Mb/s with a single VCO resistor. Other features include a lock detect output, NRZI encoding, SMPTE scrambler bypass, a sync detect disable, and an isolated quad output cable driver suitable for driving 75Ω loads. The complementary cable driving output swings can be adjusted independently or the secondary differential cable driver can be powered down. The GS9032 requires a single +5 volt or -5 volt supply and typically consumes 675mW of power while driving four 75Ω loads. GS9032 SYNC DETECT DISABLE (SYNC DIS) RESET BYPASS 10 DATA IN (PD0-PD9) 10 INPUT LATCH SYNC DETECT 2 10 PARALLEL to SERIAL CONVERTER & NRZ to NRZI SDO0 SDO0 SERIAL DIGITAL OUTPUTS SDO1 SDO1 SCLK/10 SCLK PLOAD SDO1 ENABLE PLL MUTE LOCK DETECT (LOCK DET) RVCO+ RVCO- 8 SMPTE SCRAMBLER RESET BYPASS PARALLEL CLOCK INPUT (PCLKIN) AUTO/MANUAL SELECT (AUTO/MAN) LOOP BANDWIDTH CONTROL (LBWC) DATA RATE SELECT SS[2:0] 3 BLOCK DIAGRAM Revision Date: May 2005 GENNUM CORPORATION P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3 Tel. +1 (905) 632-2996 Fax. +1 (905) 632-5946 E-mail: info@gennum.com www.gennum.com Document No. 521 - 96 - 09 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage (VS = VCC-VEE) Input Voltage Range (any input) DC Input Current (any one input) Power Dissipation (VCC = 5.25V) θj-a θj-c Maximum Die Temperature Operating Temperature Range Storage Temperature Range Lead Temperature (soldering, 10 sec) VALUE 5.5V VEE