作者: ygc 时间: 2024-11-25 18:02
驱动代码图片如图 作者: 395876134 时间: 2025-1-17 10:11
你好 你是啥公司的？是否有rk的readmine？作者: shuer 时间: 2025-3-8 13:41
同问,是否可以支持非标HDMI输入,比如:8192x2100@30
另外,是不是readmine就不支持哦?如何获取readmine呢作者: jefferyzhang 时间: 2025-3-10 09:16
HDMIRX is fully compliant with HDMI1.4b and 2.0 specification. It offers a simple
implementation for consumer electronics like DVD/player/recorder and camcorder. HDMIRX
consists of one HDMI receiver controller and one HDMI receiver PHY.
HDMIRX supports the following features:
Video formats:
HDMI 1.4b video formats
All CEA-861-E video formats up to 1080p@120Hz
HDMI 1.4b 4K x 2K video formats(3840x2160p@24Hz/25Hz/30Hz and
4096x2160p@24Hz)
HDMI 1.4b 3D video modes with up to 340 MHz (TMDS clock)
HDMI2.0 video formats
TMDS Scrambler to enable support for 2160p@60 Hz with RGB/YCbCr4:4:4 or
YCbCr4:2:2
Supports YCbCr 4:2:0 to enable 2160p@60Hz at lower HDMI link speeds
Colorimetry, 24-bit RGB 4:4:4, 24-bit YCbCr 4:4:4, 24/30-bit YCbCr 4:2:0, 24/30-bit
YCbCr 4:2:2
Pixel clock from 25 MHz up to 600 MHz
Up to 192 kHz IEC60958 audio sampling rate
S/PDIF 2channel output
I2S 2/4/6/8channel output
AMBA APB 3.0 register access
SCDC I2C DDC access
TMDS Scrambler to enable support for 2160p@60Hz with RGB/YCbCr 4:4:4
Integrated CEC hardware engine
Integrated HDCP1.4 key configuration
Integrated E-EDID configuration
AXI write DMA into DDR
Supports 64bit AXI bus width with 500M frequency
Burst8 alignment with the last burst length variable
Y and UV different store address
Supports virtual width