FS fact sheet MB91590 Series 32-bit MCU with Integrated Graphics Controller SoC Description0 The MB91590 series provides a System-on-a-Chip (SoC) solution for color display, video input and meter control systems for automotive dashboard and human machine interface (HMI) applications. It integrates a high performance FR81S CPU core offering the highest CPU performance level in the industry, a graphics display controller (GDC) with strong sprite functionality, rendering engine, and external video capture capabilities. The MB91590 series also features support for dual LCD displays. The MB91590 series offers a single-chip solution for applications that require robust color display and video-input capabilities. It is particularly well-suited for use in automotive instrument clusters and center consoles using color displays to generate flexible and intuitive driver interfaces. The integrated GDC supports dual displays at a maximum 800×480 resolution, and features a powerful sprite and rendering engine capable of producing sophisticated effects for dashboard applications. It supports 512 sprites sized at up to 512×512 dots each with functions such as automatic blinking, movement, image switching and anti-aliased font display. The rendering engine can operate in combination with the video capture and NTSC-decoder functions to enable image manipulation, including zooming and 90-degree rotation. Overlaid graphics such as needles or parking guidelines can also be rendered in conjunction with captured video. Layered graphical images can be sent to either LCD flexibly. Applications0 • Automotive instrument clusters • Center consoles using color display Key Features0 The MB91590 series utilizes a FR81S CPU core operating at a maximum internal operating frequency of 128MHz. The MCU also includes a built-in single-precision floating point unit for high-speed operations, and a memory protection unit capable of providing selective access to protected memory areas. Peripheral functions optimized for dashboard systems reduce the need for extra components. Multiple built-in regulators and a flexible standby mode enable the MB91590 series to operate with low power consumption. • Vehicle camera system • Industrial controllers with color display 2-D Rendering Engine and Video Capture Parking guidelines and proximity warning Product Lineup MB91F591 MB91F592 MB91F594 MB91F596 MB91F597 MB91F599 CPU Speed 80MHz 80MHz 80MHz 128MHz 128MHz 128MHz Flash Size 576KB 576KB 1MB 576KB 576KB 1MB RAM Size 32KB 32KB 64KB 32KB 32IKB 64KB VRAM Size 260KB 800KB 800KB 260KB 800KB 800KB Package LQFP-208 LQFP-208 LQFP-208 QFP-208 QFP-208 QFP-208 System Example Sprite Engine Flash memory capacity for images reduced through the adoption of compressed data Flash memory Camera Power supply Oscillator X 3 oscillators for GDC and control MCUx2 reduced to 1 Video decoder SPR2 Meter RLD Video decoder SPR3 transparent Oscillator MCU (GDC control) MCU GDC X Oscillator MB9 1590 Series Frame buffer (VRAM) Image Layer Y MCU (meter control) LCD 1 LCD 2 SPR1 Y SPR0 NTSC Inputting on NTSCC signal possible without an external decoder background Control MCUx2 Incorporated Data Flash memory Display on Screen No external SRAM necessary thanks to built-in SRAM as a frame buffer Frame buffer (VRAM) E2PROM Data Flash memory works as an alternative to E2PROM Specifications0 • FR81S CPU – 32-bit RISC, load/store architecture • Maximum operating frequency CPU: 128MHz / 80MHz GDC: 81MHz • DMA controller: 16 channels • Timer — 16-bit reload timer —— 16-bit base timer —— 6-bit PPG timer • UART/SIO UART/SIO/LIN-UART Multifunction serial 6-ch 2-ch • 10-bit A/D converter 32-ch • Sound generator 5-ch • External interrupt 16-ch 4-ch • CRC generator 2-ch • Clock supervisor 24-ch • Low-voltage detection reset circuit GDC function Sprite engine: 512 sprites 2-D rendering engine Line/polygon drawing, Bit Blt Run-length decoder (RLD) VRAM: 800Kbyte / 260Kbyte Video capture NTSC/PAL, digital RGB, BT656 • Hardware / software watchdog • On-chip debug One-wire serial control —— 32-bit free-run time 2-ch • Data Flash memory • Power supply: 4.5 – 5.5V —— 32-bit input capture 6-ch • Flash memory security function • Operating temperature: –40 to 105° —— 32-bit output compare 4-ch 8 Fujitsu SEMICONDUCTOR America, Inc. Corporate Headquarters 1250 E. Arques Avenue, M/S 333, Sunnyvale, CA 94085-5401 Tel: (800) 866-8608 Fax: (408) 737-5999 E-mail: [email protected] | Website: http://us.fujitsu.com/semi ©2010 Fujitsu Semiconductor America, Inc. All company and product names are trademarks or registered trademarks of their respective owners. Printed in the U.S.A. MCU-FS-21380-10/2010