集创北方 ICNM8001 HDMI/DISPLAYPORT转eDP/LVDS 4K芯片方案提供技术支持

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集创北方 ICNM8001 HDMI/DISPLAYPORT转eDP/LVDS 4K芯片方案提供技术支持 [复制链接]

Chipone ICNM8001CG监视器控制器结合了两个HDMI 2.0兼容的数字输入接口与
HDCP1.4/HDCP2.2，两个带有HDCP1.4/HDCP2.2的DP1.4数字输入接口，一个高质量的放大/缩小和
收缩引擎、多色屏幕显示（OSD）控制器和许多其他功能。32位微控制器是
嵌入式与外部串行闪存。
该ICNM8001CG适用于多个细分市场和显示应用，如显示器，所有功能于一身的PC，
和嵌入式应用。
图1-1系统应用显示了ICNM8001CG系统应用图。

⚫ Support Input/output video format up to 2560 x 1440@100Hz ,1920x1080@180Hz w/o ODC
⚫ Support color depth: input 6/8/10bpc, output 8/10bpc
⚫ Support eDP1.4 and LVDS panel interfaces
⚫ Support customized Power on LOGO
⚫ DisplayPort1.4 receiver
－ Support 2 ports of DP1.4 receivers
－ Compliant with DisplayPort standard v1.4
－ Up to 4-lanes @5.4Gbps, 2.7Gbps and 1.62Gbps for each port
－ Support lane swap and P/N swap
－ Down-spread spectrum supported (0.5% down spread)
－ Support 1Mbps AUX CH
－ Only support SST
－ Support HDCP1.4 and HDCP2.2
－ Normal Link training
－ EDID access through AUX channel
－ Support DPCD version up to 1.4
－ Support Static HDR video
⚫ HDMI2.0 receiver
－ Support 2 ports of HDMI2.0 receivers
－ Support data lane swap and P/N swap
－ Support HDCP1.4 and HDCP2.2
－ Maximum TMDS bit rate 6Gbps
－ Minimum TMDS bit rate 250Mbps
－ Support HPD output
－ Support PRBS31 Check for ATE
－ Support static HDR packet receiving
⚫ eDP1.4 transmitter
－ Compliant with DisplayPort standard v1.4 and eDP standard v1.4
－ Up to 4-lanes @5.4Gbps, 2.7Gbps and 1.62Gbps for each port
－ Support lane swap and P/N swap
－ Down-spread spectrum supported (0.5% down spread)
－ Support 1Mbps AUX CH
－ Only support SST
⚫ LVDS transmitter
－ Support 2/4 port 8bit/10bit, clock frequency up to 150MHz/port
－ Support JEIDA and VESA LVDS format mapping
－ Support pair swap and P/N swap function
－ SSCG max: +-3%, 200KHz
⚫ Audio
－ Output: IIS
－ Embedded Audio DAC
－ Embedded headphone AMP
⚫ Scaling
－ Fully programmable zoom ratios
－ Independent horizontal/vertical scaling
⚫ Embedded OSD
－ Support multi-color RAM font, 1,2 and 4-bit per pixel
－ Embedded 32KB SRAM dynamically stores OSD char and font
－ Maximum 5 windows
－ 256 words x 24bits palette
－ Programmable blinking effects for each character
－ Support power on logo display
⚫ Video Process
－ sRGB/Adobe/DCI-P3 compliance
－ EOTF LUT (2084) decoder
－ Color mapping BT.2407
－ Tone mapping BT.2390
－ Support Color Enhancement
－ Support CGM
－ Support PUC (Panel Uneven Calibration)
－ Support LTI/Peaking function Sharpness
－ Support 17x17x17 3D LUT
－ Support White Balance
－ Support Gamma and dither
⚫ Support Adaptive sync, Free-Sync and G-sync function
⚫ Built-in pattern generator for factory mode
⚫ Support shadow EDID inside Chip
⚫ Support External Max 128Mbit Flash is shared for HDCP Key, EDID, LUT and chip configuration
⚫ Support 32bit Internal MCU
⚫ High resolution PWM output, and wide range selectable PWM frequency
⚫ 27MHz Crystal Oscillator
⚫ Power Supply: 3.3V/1.1V
⚫ Power consumption: Max 2.3W
⚫ Package: LQFP216 24*24mm2