CH7102A-BFI中文資料Chrontel數(shù)據(jù)手冊PDF規(guī)格書

FEATURES GENERAL DESCRIPTION

? HDMI Receiver compliant with HDMI 1.4 specification

? Support ITU-R 601 or ITU-R 656 compatible YCbCr

4:2:2 output format with embedded syncs or discrete

syncs. Support resolution up to 1280 x 720@60Hz or

1920x1080@30Hz for YCbCr 4:2:2 output

? On-chip Audio encoder which support 2 channel IIS/

S/PDIF audio output

? Optional HDCP 1.4 specification supported

? MCU embedded to handle the control logic

? Support device boot up by automatically loading

firmware from on-chip flash

? Integrated EDID Buffer

? Crystal Free architecture

? HDMI input detection supported

? Support Auto Power Saving mode and low stand-by

current

? Support RGB to YCC conversion in ITU-R BT.601 and

709 color space

? IIC slave interface and HDMI DDC interface are

available for configuration and firmware update.

? Low power architecture

? RoHS compliant and Halogen free package

? Offered in 40-Pin QFN package (5 x 5 mm)

APPLICATION

? Car Infotainment Device

? Notbook/Ultrabook

? Tablet Device

? Handheld/Portable Device

? Digital Video Systems

Chrontel’s CH7102A is a low-cost, low-power

semiconductor device that consists of HDMI receiver,

YCbCr 4:2:2 encoder and audio encoder, which can

convert HDMI signals into 8 bit YCbCr 4:2:2 outputs

with IIS or SPDIF audio output.

The HDMI Receiver integrated is compliant with HDMI

1.4b. With sophisticated MCU and the On-chip Flash,

CH7102A supports auto-boot and programmable EDID

ROM. Leveraging the firmware auto loaded from the

embedded Flash, CH7102A can support HDMI input

detection enter into Power saving mode automatically