Transmitter
GS2972 3Gb/s, HD, SD SDI Transmitter
Key Features
• Operation at 2.97Gb/s, 2.97/1.001Gb/s, 1.485Gb/s, 1.485/1.001Gb/s a...
Description
GS2972 3Gb/s, HD, SD SDI Transmitter
Key Features
Operation at 2.97Gb/s, 2.97/1.001Gb/s, 1.485Gb/s, 1.485/1.001Gb/s and 270Mb/s
Supports SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292M, SMPTE 259M-C and DVB-ASI
Integrated Cable Driver
Integrated low noise VCO
Integrated ClockCleaner™
Integrated audio embedder for up to 8 channels of 48kHz audio
Ancillary data insertion
Optional conversion from SMPTE 425M Level A to Level B for 1080p 50/60 4:2:2 10-bit
Parallel data bus selectable as either 20-bit or 10-bit
SMPTE video processing including TRS calculation and insertion, line number calculation and insertion, line based CRC calculation and insertion, illegal code re-mapping, SMPTE 352M payload identifier generation and insertion
GSPI Host Interface
1.2V digital core power supply, 1.2V and 3.3V analog power supplies, and selectable 1.8V or 3.3V I/O power supply
-20ºC to +85ºC operating temperature range
Low power operation (typically 405mW including Cable Driver)
Small 11mm x 11mm 100-ball BGA package
Pb-free and ROHS compliant
Applications
Application: 1080p 50/60 Camera/Camcorder
MIC ADC
Audio Processor
AUDIO 1/ 2 Audio Clocks
AES - IN
AUDIO 3/4
OPTICS
CCD
Video Processor
20-bit
HV F/PCLK
GS2972
CTRL/TIME CODE
3G-SDI
Storage : Tape/Disc /Solid State
HD-SDI Link A
HD-SDI Link B
Application: Dual Link (HD-SDI) to Single Link (3G-SDI) Converter
HD-SDI Deserializer
(GS1559 or GS2970)
10-bit
HV F/PCLK
FIFO
WR
HD-SDI Dese...
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