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Details, datasheet, quote on part number:GS9062
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| Part: | GS9062 |
| Category: | Multimedia => Video => Video Transport |
| Description: | 270Mb/s Serializer With Edh For Sdi And DVB-ASI. 3.3/1.8V Supply. |
| Company: | Gennum Corporation |
| Datasheet: | Download GS9062 datasheet File size : 54 kB |
| Request For quote: | Find where to buy GS9062
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Datasheet text preview:
G S 90 62 S er ial izer for SD-SDI and DVB-ASI
PRODUCT BRIEF FE ATURE S · compliant with SMPTE 259M-C · small footprint compatible with GS1560, GS1532, GS9060 · DVB-ASI support including 8b/10b coding and sync word insertion · SMPTE 259M compliant scrambling and -> NRZI coding (with bypass) · TRS calculation and insertion · illegal code re-mapping · 20 bit / 10 bit CMOS parallel input data bus · TTL compatible PCLK input · 27MHz / 13.5MHz parallel digital input · EDH generation and insertion · 1.8V core power supply and 3.3V charge pump power supply · 3.3V digital I/O supply · JTAG test interface · low power operation (estimate <425mW) D E S C R I P TI O N The GS9062 is a serializer compliant with SMPTE 259M-C. This device features a fully compliant cable driver output. When used in conjunction with the GO1525 voltage controlled oscillator, a transmit solution can be realized. In addition to providing robust parallel to serial conversion, the GS9062 includes a range of additional data processing functions such as TRS insertion, DVB-ASI and EDH support. The GS9062 performs the functions of parallel to serial conversion, scrambling as per 259M and NRZ to NRZI conversion. The SMPTE scrambler may optionally be bypassed to support the transmission of other coding schemes. In addition, the device can insert TRS signals, re-map illegal code words and insert SMPTE 352M payload identifier packets if programmed by the host interface. The GS9062 may also be used in data pass-through mode where no processing of the data is performed. All of the processing features are optional and may be enabled/disabled via external control pin(s) and / or host interface programming. Parallel data inputs are provided in both 10 bit multiplexed and 20 bit de-multiplexed format. An associated parallel clock input signal is provided operating at 27MHz (10 bit multiplexed input) and 13.5MHz (20 bit de-multiplexed input). The integrated SMPTE 259M-C cable driver features an output mute on loss of signal, high impedance mode, adjustable signal swing. The device may be configured for DVB-ASI operation where it will insert K28.5 sync words and 8b/10b encode the data stream prior to transmission. Generation and insertion of EDH AP / FF CRC's and EDH error flags is also supported by the device.
GS9062
APP LI CATI O N S · · SMPTE 259M-C Serial Digital Interfaces DVB-ASI Serial Digital Interfaces
AVAI LABLE PACKAGING
80-pin LQFP
Revision Date: June 2002 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. 22490 - 1
SMPTE_BYPASS
IOPROC_EN/DIS
DETECT_TRS
VCO_GND
20bit/10bit
VCO_VCC
LB_CONT
PD_GND
CP_GND
CP_GND
LOCKED
dvb-asi
bypass
PD_VCC
CP_VCC
CP_VCC
DVB-ASI
CP_CAP
BLANK
PCLK
VCO
VCO
LB
H
VF
IO_VCC(x3)
GS9062
SDO_EN/DIS SDO SDO RSET P->S EDH generation & SMPTE scramble SMPTE 352M generation DVB-ASI sync word insert & 8b/10b encode TRS insertion, data blank, codere-map and flywheel
I/O Buffer & demux
DIN[19:0]
POR power on reset
HOST Interface / JTAG test
IO_GND(x3)
GS9062 Serializer with DVB-ASI and EDH support
DOCUMENT IDENTIFICATION
PRODUCT BRIEF
GENNUM CORPORATION
MAILING ADDRESS: P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3 Tel. +1 (905) 632-2996 Fax. +1 (905) 632-5946 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 September 2001 Gennum Corporation. All rights reserved. Printed in Canada.
CD_GND
CD_VCC
SDOUT_TDO
SDIN_TDI
SCLK_TCK
CS_TMS
JTAG/HOST
CORE_GND
G S 9062 FUNCTIONAL BLOCK DIAGRAM
CORE_VCC
RESET_TRST
CAUTION
ELECTROSTATIC SENSITIVE DEVICES
DO NOT OPEN PACKAGES OR HANDLE EXCEPT AT A STATIC-FREE WORKSTATION
REVISION NOTES: Update to document information
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 GENNUM UK LIMITED 25 Long Garden Walk, Farnham, Surrey, England GU9 7HX Tel. +44 (0)1252 747 000 Fax +44 (0)1252 726 523
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22490 - 1
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