Chrontel CH7103B
CH7103B is a low-cost, low-power semiconductor device that consists of HDMI receiver, three separate 9-bit video Digital-to-Analog Converters (DACs), HDTV(YPbPr) encoder, and audio encoder, which can convert HDMI signals into HDTV outputs with IIS or SPDIF audio output. With sophisticated MCU and the on-chip flash, HDMI input detection supported CH7103B supports auto-boot and EDIFEATURES
GENERAL DESCRIPTION
●●
●
●
● HDMI Receiver compliant with HDMI 1.4 specification Support HDTV format (YPbPr output) for 480p, 576p, 720p, 1080i and 1080P On-chip Audio encoder which support 2 channel IIS/ S/PDIF audio output MCU embedded to handle the control logic Support device boot up by automatically loading Chrontel’s firmware from on-chip flash Boot ROM
● Integrated EDID Buffer
● Crystal Free architecture
● TV connection detection supported The HDMI Receiver integrated is compliant with HDMI 1.4b. With sophisticated MCU and the on-chip flash,
● HDMI input detection supported CH7103B supports auto-boot and EDI