FACTSHEET MB86298 ‘RUBY’ GRAPHICS PROCESSING UNIT

MB86298 ‘RUBY’ graphics processing unit

Video Input Video Output

MB86298 ‘Ruby’ Crossbar

Graphics Core PixBit Unit Unified Write Back

Shader Requester

Array Video Capture 0 Video Capture 1 Video Capture 2 Video Capture 3 MB86298 ‘Ruby’ (TEBGA543 package) Display Control 0 Display Control 1

Description MB86298 ‘Ruby’ is a 90nm CMOS Crossbar graphics processing unit based on a new chip architecture design. The chip PCle is specified for demanding Interrupt Command Global Host Memory Timer GPIO I2C requirements and delivers optimal Interface Controller Sequencer Controller Control performance, low power consumption and targets graphic applications in the high-end sector of automotive, PCIe DDR2-800 I/O avionics and industrial application MB86298 block diagram fields. A fully programmable unified vertex ■ Dual independent display outputs and fragment shader architecture is ■ Dual view display support ■ Automotive applications intended for use with OpenGL® ES 2.0 ■ Four independent digital video - Infotainment systems applications. inputs - Driver information ■ Full scene anti-aliasing (4 x 4) - Driver assistance State-of-the-art interfaces to the ■ Temperature range -40 to +85oC - Rear-seat entertainment host and graphic memory provide the necessary bandwidth for the data ■ Avionics & marine applications throughput of future high-end - Primary flight displays graphics applications. Hardware - Moving map displays support for some functions of the - Marine instrumentation OpenVG 1.1 standard is also included.

■ Industrial applications Key features - Medical equipment ■ CMOS 90nm technology - Control terminals ■ Programmable unified shader - Gaming machines architecture ■ Designed for use with OpenGL MB86298 ‘Ruby’ provides high ES 2.0 performance 3D-rendering functions ■ 32/64-bit ext. DDR2-800 SDRAM in combination with enhanced video interface capturing. ■ PCI Express host interface

1 FACTSHEET MB86298 ‘RUBY’ GRAPHICS PROCESSING UNIT

Feature set Host LVDS LVDS ■ New 2D/3D graphics engine with a Video APIX APIX Display Content I2C CPU Slave PCIe Additional Display Unit general-purpose, programmable DDR2-800 SDRAM Optional Unified Shader including support for the OpenGL shading language I2C PCIe MEM Master LVDS LVDS Dual View Night RGB888-01 with a shading language compiler Vision APIX APIX Display

Video Capture Left Right (SL Compiler) MB86298 View View ■ Full Scene Anti-Aliasing (FSAA) and ‘Ruby’ Display Unit high-performance copy and blend Right/Left/ RGB888-02 LVDS LVDS Rear APIX APIX Display blit operations by separate Camera GPIO Display Unit hardware unit (PixBlt unit) ■ Full hardware support of ROP2 and General Purpose I/O ROP3 raster operations Front View LVDS LVDS Camera APIX APIX Display ■ Two display controllers with Additional Display Unit

maximum resolution of e.g. Optional MB86298 system overview – automotive 1280 x 1024 or 1600 x 600 pixels ■ Dual display signal output and ■ Supported video input resolutions: ■ PCI Express Host Interface (1 lane combined output for dual view ITU-R BT 601/656, DRGB 888 (up TX/RX) – requester and completer displays to 1280 pixel horizontal functionality ■ 8 layers of overlay per display resolution) and SMTPE 296M ■ Big/Little endian swapping controller, 4 alpha planes, constant (1280 x 720/60p, ■ External Interrupt output alpha value or alpha from pixel 1280 x 720/59.94p, ■ 32/64-bit external DDR2 SDRAM data available for blending on each 1280 x 720/50p) interface (up to DDR2-800) layer ■ Frame-rate conversion ■ I2C master functionality ■ Dithering and Colour look-up-table ■ Video texturing (e.g. for warping ■ GPIO: 8 pins with edge-detection for gamma correction applications) interrupts ■ Four independent digital video ■ Write-back of display output to ■ Spread-spectrum clock generation capture channels - 3x ITU-R BT.656 video memory ■ TEBGA-543 package and 1x ITU-R BT.656 or DRGB888 - ■ Brightness, contrast, saturation ■ CMOS 90nm technology with adaptive de-interlacing (still control for video ■ Temperature range -40 to +85oC image detection) and up-/ ■ Built-in chroma-keying downscaling

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