EP91A1 Overview
of Changes 2 Explore Confidential Proprietary NON-DISCLOSURE AGREEMENT REQUIRED User Guide EP91A1_UG V0.1 Section 1 Introduction 1.1 Overview EP91A1 is an HDMI Repeater with Audio Output which is suitable for low cost Audio Amplifier application. The chip supports 1 HDMI input port, 1 HDMI output port and Audio Outputs in IIS and SPDIF. The chip also supports on-chip EDID RAM.
EP91A1 Key Features
- On-chip 1-IN 1-OUT HDMI Repeater with Equalizer
- Support wide Frequency Range: 25MHz
- 225MHz TMDS clock
- On-chip HDMI Receiver and Transmitter core which are pliant with HDMI 1.3b specification
- On-chip HDCP Engine which supports Repeater and is pliant with HDCP 2.0 specification
- Supports on-chip EDID RAM for HDMI RX port
- On-chip Audio Decoder which support 2-channel IIS/DSD and SPDIF audio outputs
- Support audio soft mute
- Support SPDIF Channel Status extraction
- Register-programmable via slave IIC interface