CV8986

Product description

CV8986 integrates high-performance 10bit video ADC and 24bit audio ADC as well as mature and reliable HDMI 1.3 coding and transmission module, and supports the conversion of analog VGA or analog YPbPr signals and analog/digital audio signals to standard HDMI signal output. The chip will not scale the image resolution, and the image quality is nearly lossless from the visual comparison
CV8986 has only 56PIN, size is only 7x7mm, low power consumption and industrial design. It supports long-term operation in the environment of - 30 to 85 degrees. It can realize functions such as VGA to HDMI and color difference to HDMI on a single chip. It is very suitable for the conversion of VGA and HDMI interfaces of various set-top boxes, players, conversion boxes and industrial control devices
CV8986 embedded 32-bit ARM Cortex with speed up to 48Mhz ™- M0 processor, realizing single chip system, without external control module

Analog video input
● Built-in three-channel 10-bitADC
● ADC maximum analog sampling rate up to 192 MSPS
● Support automatic offset (OFFSET) calibration
● Support automatic gain (GAIN) balancing
● Support automatic phase adjustment
● RGB/UV enhanced gain offset color correction
● Support 480i/p, 576i/p, 720p25/30/50/60, 1080i50/60, 1080p24/25/30/50/60 mode input of YPbPr
● Support VGA signal up to 1920x1200
● Maximum input frequency is up to 165Mhz
● Support automatic detection of input mode
● Support replication protection

Analog audio input
● Advanced multi-bit enhanced ADC architecture
● 24-bit analog-to-digital conversion
● Support audio sampling rate up to 108 khz
● Built-in low-delay digital filter module

Digital audio input
● Four-way I2S input, sampling rate range is 32~192Khz
● S/PDIF interface supports PCM, Dolby Digital, DTS
● Digital audio mode frame rate supports up to 192Khz
● Digital audio compatible with IEC 60958 and IEC 61937

HDMI output
● Support HDMI 1.3 and DVI 1.0 output, support 24bit color depth, support 1080P60 and UXGA, and speed up to 170Mhz
● Support HDCP1.3 and CEC 1.3
● Support CEC function and hot plug

MCU control and EDID
● Embedded 32-bit CORTEX M0+processor, without external control module

● 3.3/1.8V power supply, maximum current about 180ma
● Working ambient temperature supports - 30 to 85 degrees Celsius
● PB free and RoHS certification

Electrical characteristics
● 1.8V/3.3V power supply, average power consumption is about 200/60MA
● Built-in ESD/TVS anti-8000V, four times higher than similar IC
● Working ambient temperature supports - 30 to 85 ℃
56PIN Plastic QFN package, size 7mmX7mm

CV8986 has been making steady progress since its launch. It is an IC that exceeds customers' expectations. It is a perfect product in the field of video conversion. Shenzhen Core Video and Audio Technology has launched a series of high-quality solutions around CV8986. Most of the solutions provide free technical data such as schematic diagram, PCB, BOM, etc. Welcome to ask for information and consult