Gscoolink GSV6127X 是一款高性能、低功耗的 DisplayPort 1.4/HDMI 2.0 转 MIPI CSI-2/LVDS/TTL 混合转换器。凭借双端口 MIPI 接口,可通过 MIPI 接口传输真正的 4K@60 帧 / 秒 4:4:4(色度采样)信号。该芯片通过集成增强型微控制器,打造出高性价比解决方案,为用户带来上市时间优势。
其 DisplayPort 接收器支持高达 32.4Gbps 的速率(符合 HBR3 标准,4 通道),HDMI 接收器支持高达 18Gbps 的速率(基于 TMDS 技术,每通道 6Gbps、共 3 通道)。GSV6127X 内置通道配置(CC)、电力传输(PD)控制器及公告牌 USB 2.0 控制器,可支持 USB Type-C 替代模式 DisplayPort 转 MIPI 桥接应用,或 MIPI 转 USB Type-C 替代模式 DisplayPort 应用。
GSV6127X 采用出色的架构,搭配 96 引脚方形扁平无引脚(QFN)封装,可提供经济高效的小尺寸解决方案,主要面向低功耗嵌入式应用场景。
GSV6127X 的 DisplayPort 和 HDMI 端口均集成了高清数字内容保护(HDCP)技术,支持 HDCP 1.4 及 HDCP 2.2/2.3 标准。该芯片支持色域转换、4:2:0 转 4:4:4/4:2:2(色度采样)转换、去隔行器及降频缩放器,可实现灵活的视频处理。
GSV6127X 支持从 HDMI 接收器(Rx)和 DisplayPort 接收器(Rx)中提取音频,以进行音频处理。借助音频采样原始数据检测功能,填充有持续零值原始采样数据的线性脉冲编码调制(LPCM)声道将被自动检测并静音。
GSV6127X 采用车规级工艺,具备 4 千伏人体放电模型(HBM)抗静电能力,工作温度范围为 - 40℃至 85℃。
其内置视频生成器可生成 DisplayPort HBR3 带宽范围内定义的任意未压缩视频时序,例如 4K@60 帧 / 秒、4K@30 帧 / 秒、480i@60 帧 / 秒(480i 为隔行扫描分辨率)等。

Gscoolink GSV6127X is a high-performance, low-power DisplayPort 1.4/ HDMI 2.0 to
MIPI CSI-2/LVDS/TTL mixed converter. With Dual Port MIPI interface, genuine 4K60 444
can be transmitted using MIPI interface. By integrating enhanced microcontroller,
GSV6127X has created a cost-effective solution that provides time-to-market advantages.
The DisplayPort Receiver supports up to 32.4Gbps (HBR3, 4-lane), HDMI Receiver
supports up to 18Gbps (TMDS, 6G/3Lane). With embedded Channel Configuration (CC),
Power Delivery (PD) controller and Billboard USB 2.0 controller, GSV6127X can support
Type-C Alternate DisplayPort to MIPI bridge or MIPI to Type-C Alternate DisplayPort
application. The superior architecture of GSV6127X provides economical smaller footprint
solutions using QFN96, targeting for low power embedded applications.
HDCP 1.4 and HDCP 2.2/2.3 are implemented in GSV6127X for its DisplayPort and HDMI
port. Color Space Conversion, 420-444/422 Conversion, De-Interlacer and Downscaler
are supported for flexible video processing. Audio Extraction of HDMI Rx and DisplayPort
Rx is supported in GSV6127X for audio processing. With audio sample raw data detection
feature, LPCM channel filled with consistent zero raw sample data will be automatically
detected and muted.
Within 4kV HBM tolerance, GSV6127X’s operation temperature range is -40 ºC to 85 ºC
using automotive qualified process.
An internal Video Generator can be used to generate any uncompressed video timing
defined in DisplayPort HBR3 bandwidth, such as 4K@60Hz, 4K@30Hz, 480i@60Hz.
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