Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

GS9091B Datasheet (PDF) - Gennum Corporation

GS9091B Datasheet PDF - Gennum Corporation
Part # GS9091B
Download  GS9091B Download

File Size   1067.62 Kbytes
Page   71 Pages
Manufacturer  GENNUM [Gennum Corporation]
Direct Link  http://www.gennum.com
Logo GENNUM - Gennum Corporation
Description GenLINX II 270Mb/s Deserializer for SDI and DVB-ASI

GS9091B Datasheet (PDF)

Go To PDF Page Download Datasheet
GS9091B Datasheet PDF - Gennum Corporation

Part # GS9091B
Download  GS9091B Click to download

File Size   1067.62 Kbytes
Page   71 Pages
Manufacturer  GENNUM [Gennum Corporation]
Direct Link  http://www.gennum.com
Logo GENNUM - Gennum Corporation
Description GenLINX II 270Mb/s Deserializer for SDI and DVB-ASI

GS9091B Datasheet (HTML) - Gennum Corporation

Back Button GS9091B Datasheet HTML 1Page - Gennum Corporation GS9091B Datasheet HTML 2Page - Gennum Corporation GS9091B Datasheet HTML 3Page - Gennum Corporation GS9091B Datasheet HTML 4Page - Gennum Corporation GS9091B Datasheet HTML 5Page - Gennum Corporation GS9091B Datasheet HTML 6Page - Gennum Corporation GS9091B Datasheet HTML 7Page - Gennum Corporation GS9091B Datasheet HTML 8Page - Gennum Corporation GS9091B Datasheet HTML 9Page - Gennum Corporation GS9091B Datasheet HTML 10Page - Gennum Corporation Next Button 

GS9091B Product details

Description
The GS9091B is a 270Mb/s equalizing and reclocking deserializer with an internal FIFO. It provides a complete receive solution for SD-SDI and DVB-ASI applications.
In addition to equalizing, reclocking and deserializing the input data stream, the GS9091B performs NRZI -to-NRZ decoding, descrambling as per SMPTE 259M-C, and word alignment when operating in SMPTE mode. When operating in DVB-ASI mode, the device will word align the data to K28.5 sync characters and 8b/10b decode the received stream.
The integrated equalizer is optimized for 270Mb/s and can typically equalize up to 500m of Belden 1694A cable. Both the equalizer and the internal reclocker are fully compatible with both SMPTE and DVB-ASI input streams.
The GS9091B includes a range of data processing functions such as EDH support (error detection and handling), and automatic standards detection. The device can also detect and extract SMPTE 352M payload identifier packets and in dependently identify the received video standard. This in formation is read from internal registers via the host interface port.
The GS9091B also incorporates a video line-based FIFO. This FIFO may be used in four user-selectable modes to carry out tasks such as data alignment / delay, clock phase in terchange, MPEG packet extraction and clock rate interchange, and ancillary data packet extraction.
Parallel data outputs are provided in 10-bit multiplexed format, with the associated parallel clock output signal operating at 27MHz.
The device may also be used in a low-latency data pass through mode where only descrambling and word alignment will be performed in SMPTE mode.

Key Features
• SMPTE 259M-C compliant descrambling and NRZI to NRZ decoding (with bypass)
• DVB-ASI 8b/10b decoding
• Integrated Cable Equalizer
• 500m typical equalization of Belden 1694A cable
• Integrated line-based FIFO for data alignment/delay, clock phase interchange, DVB-ASI data packet extraction and clock rate interchange, and ancillary data packet extraction
• Integrated VCO and reclocker
• User selectable additional processing features including:
   ♦ TRS, ANC data checksum, and EDH CRC error detection and correction
   ♦ programmable ANC data detection
   ♦ illegal code remapping
• Internal flywheel for noise immune H, V, F extraction
• Automatic standards detection and indication
• Enhanced Gennum Serial Peripheral Interface (GSPI)
• JTAG test interface
• Polarity insensitive for DVB-ASI and SMPTE signals
• +1.8V core power supply with optional +1.8V or +3.3V I/O power supply
• Small footprint (11mm x 11mm)
• Low power operation (typically 350mW)
• Pb-free and RoHS compliant

Applications
• SMPTE 259M-C Serial Digital Interfaces
• DVB-ASI Serial Digital Interfaces



Similar Part No. - GS9091B

ManufacturerPart #DatasheetDescription
Semtech Corporation
Semtech Corporation
GS9091B SEMTECH-GS9091B Datasheet
4Mb / 73P
   270Mb/s Deserializer for SDI and DVB-ASI
More results

Similar Description - GS9091B

ManufacturerPart #DatasheetDescription
Semtech Corporation
Semtech Corporation
GS9091B SEMTECH-GS9091B Datasheet
4Mb / 73P
   270Mb/s Deserializer for SDI and DVB-ASI
Gennum Corporation
Gennum Corporation
GS9090 GENNUM-GS9090 Datasheet
1Mb / 70P
   GS9090 GenLINX-R III 270Mb/s Deserializer for SDI and DVB-ASI
GS9092A GENNUM-GS9092A_10 Datasheet
1Mb / 63P
   GenLINX III 270Mb/s Serializer for SDI and DVB-ASI
GS9090B GENNUM-GS9090B_10 Datasheet
1Mb / 72P
   GenLINX III 270Mb/s Deserializer for SDI
Semtech Corporation
Semtech Corporation
GS9092A SEMTECH-GS9092A Datasheet
4Mb / 61P
   270Mb/s Serializer for SDI and DVB-ASI
Gennum Corporation
Gennum Corporation
GS9092 GENNUM-GS9092 Datasheet
1Mb / 58P
   GS9092 GenLINX-R III 270Mb/s Serializer for SDI and DVB-ASI
GS9092A GENNUM-GS9092A Datasheet
1Mb / 59P
   GS9092A GenLINX-R III 270Mb/s Serializer for SDI and DVB-ASI
GS9090B GENNUM-GS9090B Datasheet
1Mb / 71P
   GenLINX짰 III 270Mb/s Deserializer for SDI
GS9090A GENNUM-GS9090A Datasheet
1Mb / 69P
   GS9090A GenLINX-R III 270Mb/s Deserializer for SDI
Semtech Corporation
Semtech Corporation
GS9090B SEMTECH-GS9090B Datasheet
1Mb / 72P
   270Mb/s Deserializer for SDI
More results




About Gennum Corporation


Gennum Corporation was a semiconductor company that specialized in the design and manufacture of high-performance analog and mixed-signal integrated circuits (ICs) for the video, audio, and data communications markets. The company was headquartered in Burlington, Ontario, Canada.

Gennum's products included ICs for high-speed serial interfaces, such as HDMI (High-Definition Multimedia Interface) and DisplayPort, as well as ICs for video and audio processing, timing, and synchronization. Their ICs were used in a variety of applications, including digital displays, consumer electronics, and professional broadcast equipment.

The company was founded in 1973 and became a publicly-traded company in 1997. In 2012, Gennum was acquired by Semtech Corporation, a leading supplier of analog and mixed-signal semiconductor products.

Overall, Gennum was a trusted and reputable supplier of high-performance analog and mixed-signal ICs, with a strong reputation for innovation, quality, and customer service.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




Link URL



Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com  |   allmanual.com