HD/SD SDI Receiver
GS1670A
HD/SD SDI Receiver Complete with SMPTE Audio and Video Processing
Key Features
• Operation at 1.485Gb/s, 1.485...
Description
GS1670A
HD/SD SDI Receiver Complete with SMPTE Audio and Video Processing
Key Features
Operation at 1.485Gb/s, 1.485/1.001Gb/s and 270Mb/s Supports SMPTE 292, SMPTE 259M-C and DVB-ASI Integrated Reclocker with low phase noise, integrated
VCO Serial digital reclocked, or non-reclocked loop-through
output Integrated audio de-embedder for 8 channels of 48kHz
audio Integrated audio clock generator Ancillary data extraction Parallel data bus selectable as either 20-bit or 10-bit Comprehensive error detection and correction
features Output H, V, F or CEA 861 timing signals 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 GSPI host interface Wide temperature range of -40ºC to +85ºC Low power operation (typically 300mW) Small 11mm x 11mm 100-ball BGA package Pb-free and RoHS compliant
Applications
HD-SDI
Application: 1080p30 or 720p60 Monitor
EQ (GS1574A or GS2984)
AES - OUT
GS1670A
AUDIO 1/2 AUDIO 3/4 AUDIO 5/6 AUDIO 7/8 Audio Clocks
Audio Selector
20-bit
HV F/PCLK
Video Processor
C TR L/TIMECODE
DAC
Speakers
DAC
Display
Application: Multi-format Downconverter
SD/HD-SDI
EQ (GS1574A or
GS2984)
GS1670A
20-bit
HV F /P CLK
10-bit SD Bypass
Memory
Video Downconverter&
Aspect Ratio Conversion
20-bit
HD/SD Serializer (GS1672)
HD/SD-SDI
Analog Sync
Sync Seperator
GS4901
AES 1/2 AES 3/4 AES 5/6 AES 7/8
Audio Clocks
HV F / P CLK
Audio Processing &
Delay
AES 1/2 AES 3...
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