GS7060 DVB-ASI Deserializer PRODUCT BRIEF DESCRIPTION • DVB-ASI auto-configuration The GS7060 is a DVB-ASI deserializer. When used in conjuction with the GO1525 voltage controlled oscillator and the GS9064 cable equalizer a DVB-ASI receive solution can be realized. • DVB-ASI sync word detection and 8b/10b decoding • built-in re-clocker • reclocked serial digital output buffer / cable driver • 27MHz parallel digital output • 1.8V core power supply and 3.3V charge pump power supply • 3.3V digital I/O supply • JTAG test interface • small footprint compatible with GS7062 • low power operation (estimate of 375mW) APPLICATIONS • DVB-ASI Serial Digital Interfaces The GS7060 provides internal 8b/10b decoding and K28.5 sync word detection The integrated reclocker features a very wide Input Jitter Tolerance (IJT) of ±0.3 UI, a rapid (typically less than 265µs) asynchronous lock time, and full compliance with DVB-ASI data streams. A cable driver output is also provided for serial input loop through applications. The serial digital output can be selected as either before or after the integrated reclocker. The cable driver also features an output mute on loss of signal. AVAILABLE PACKAGING 56-pin QFN The GS7062 has a small 56-pin QFN package that is compatible with the GS7062. It consumes less than 375mW (preliminary estimate). Revision Date: February 2002 Document No. 22488 - 0 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: [email protected] www.gennum.com GS7060 FEATURES LOCKED PCLK CP_CAP VCO VCO LB_CONT LF VCO_VCC VCO_GND CP_GND CP_VCC PD_GND PD_VCC CO LOCK DETECT GS7060 pll lock IO_VCC(x3) ASI sync detect RE-CLOCKER DDI BUFF_VCC OUT(A-H) WORD ERR SYNCOUT K28.5 sync detect, DVB-ASI word alignment and 8b/10b decode Smpte sync detect S->P DDI I/O Buffer & mux (output mute) LOCKED SDO_EN/DIS SDO SDO RSET POR POWER ON RESET HOST INTERFACE / JTAG TEST IO_GND(x3) JTAG/HOST CS_TMS SCLK_TCK SDIN_TDI SDOUT_TDO RESET_TRST RC_BYP CORE_VCC CORE_GND CD_VCC CD_GND GS7060 FUNCTIONAL BLOCK DIAGRAM CAUTION ELECTROSTATIC SENSITIVE DEVICES DO NOT OPEN PACKAGES OR HANDLE EXCEPT AT A STATIC-FREE WORKSTATION DOCUMENT IDENTIFICATION PRODUCT BRIEF REVISION NOTES: New Document. GENNUM CORPORATION GENNUM JAPAN CORPORATION C-101, Miyamae Village, 2-10-42 Miyamae, Suginami-ku Tokyo 168-0081, Japan Tel. +81 (03) 3334-7700 Fax. +81 (03) 3247-8839 MAILING ADDRESS: P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3 Tel. +1 (905) 632-2996 Fax. +1 (905) 632-5946 GENNUM UK LIMITED 25 Long Garden Walk, Farnham, Surrey, England GU9 7HX Tel. +44 (0)1252 747 000 Fax +44 (0)1252 726 523 SHIPPING ADDRESS: 970 Fraser Drive, Burlington, Ontario, Canada L7L 5P5 Gennum Corporation assumes no responsibility for the use of any circuits described herein and makes no representations that they are free from patent infringement. © Copyright February 2002 Gennum Corporation. All rights reserved. Printed in Canada. 2 22488 - 0