當前位置：網站首頁 >> 代理品牌 >> 行業動態

代理品牌

行業動態

新聞詳情

LT8511A低成本高性能的單端口HDMI接收器

作者：網站管理員　來源：本站原創　日期：2022/2/24 15:23:30　點擊：476　屬于：行業動態

1. 一般的描述

LT8511A是一款低成本高性能的單端口HDMI接收器，兼容HDMI 1.3。RX可以接收1080p(8/10/12位深顏色，高達2.25GHz的數據比)輸入。此外，它還支持高達UXGA和1080p的模擬視頻輸出，具有3個高分辨率的dac。該芯片將均衡器、HDMI核心和HDCP引擎集成在一個芯片中。

2. 特性

?帶均衡器的片上HDMI接收器，支持8/10/12位深顏色，高達2.25GHz的數據比。

?在芯片接收器核心上，符合HDMI1.3規范。

?芯片上HDCP引擎，支持中繼器，符合HDCP1.3規范。

?支持高達165MHz的像素時鐘速率。

?支持模擬視頻輸出高達UXGA和1080p, 3片DAC。

?支持2通道IIS和SPDIF音頻輸出的片上音頻解碼器。

?支持音頻軟靜音。

?在芯片YCC422到YCC444的轉換。

?芯片上的YCC到RGB和RGB到YCC轉換在ITU-R BT.601和709顏色空間。

?支持獨立的同步輸出和SOG/SOY。

具有中斷引腳的靈活的中斷寄存器。

?Link on和Valid DE檢測。

?LT8511A提供64針QFN封裝，工作溫度范圍在-40°C至+85°C

3.程序圖

?手機

?平板/墊

?超書

?家庭游戲機

?PC /圖形卡

1. General Description

LT8511A is a low cost high performance single port HDMI receiver which is compliant with HDMI 1.3. The RX can receive 1080p (8/10/12bit deep color, up to 2.25GHz data ratio) input. Besides it supports Analogue Video-output up to UXGA and 1080p with three high resolution DACs. The chip integrates Equalizer, HDMI core and HDCP engine in a single chip.

2. Features
? On-chip HDMI receiver with Equalizer, supports 8/10/12bit deep color, up to 2.25GHz data ratio.
? On chip receiver core which is compliant with HDMI1.3 specification.
? On chip HDCP engine which supports repeater and is compliant with HDCP1.3 spec.
? Supports pixel clock rate up to 165MHz.
? Supports analogue video output up to UXGA and 1080p with three on chip DAC.
? On-chip audio decoder which support 2-channel IIS and SPDIF audio outputs.
? Support audio soft mute.
? On chip YCC422 to YCC444 conversion.
? On chip YCC to RGB and RGB to YCC conversion in ITU-R BT.601 and 709 color space.
? Support separate sync output and SOG/SOY.
? Flexible interrupt registers with interrupt pin.
? Link on and Valid DE detection.
? The LT8511A is offered in 64-pin QFN package, and operates over -40°C to +85°C temperature range