IT6151FN数据手册ITE中文资料规格书

描述 Description

The IT6151 is a high-performance and low-power MIPI to eDP converter, fully compliant with MIPI D-PHY 1.1, DSI 1.1 and eDP 1.3 specifications. The IT6151 supports four lanes MIPI RX and four lane eDP TX interface. The data transfer rate of MIPI RX is up to 1Gbps per lane and both RBR/HBR are supported by eDP TX interface.To reduce the power consumption, Panel Self Refresh (PSR) function is supported by the IT6151. Various low power options are implemented to reduce the dynamic operation power when PSR function is enabled. Dedicated hardware pin or firmware control through I2C can easy set the IT6151 to standby mode which is the extremely low-power state used for no display condition. With flexible MIPI RX and eDP TX lane configurations, system can adopt the most adequate configuration for the selected display resolution. All the unused lanes can be set to power down mode to save further power.The IT6151 provides a user-friendly firmware interface to control the eDP panel through MCCS. The DPCD registers can also be easily accessed by native AUX read/write commands. To assure the protected content is being sent to eDP panel other than a non-HDCP external DP sink, Alternative Scrambler Seed Reset (ASSR) and Alternative Framing are also supported by the IT6151. With 6x6mm small package and low power consumption, the IT6151 is suitable for mobile products nowadays.

特性 Features

• 4-lane MIPI RX with total 4Gbps bandwidth
• 4-lane eDP TX with two link speeds, HBR(2.7Gbps) and RBR(1.62Gbps)
• Compliant with MIPI D-PHY 1.1 and DSI 1.1 specifications
• Compliant with eDP 1.3 specification
• Supporting the following 24-bit RGB 4:4:4 video formats:
• DTV resolutions: 480i, 576i, 480p, 576p, 720p, 1080i up to 1080p
• PC resolutions: VGA, SVGA, XGA, SXGA up to 1600x1200@60Hz, 2048x1536@60Hz
• Various Packed Pixel Stream of DSI are supported, such as:
• 18/24/30/36-bit RGB 4:4:4
• 16/20/24-bit YCbCr 4:2:2
• 18-bit RGB 4:4:4 (Lossely)
• Mediatek Proprietary Display Stream Decompression Engine
• Compatible with Mediatek Application Processors ( AP ) to support up to 2048x1536@60Hz Panels
• Flexible lane swap and P/N swap configuration
• Software programmable eDP output swing and pre-emphasis level
• Embedded full-function pattern generator
• Support ASSR and Alternative Framing for content protection
• MCCS over AUX channel
• Intelligent, programmable power management
• 48-pin (6x6 mm) QFN package