合肥杰发科技有限公司-8846威尼斯

ap soc

ac8227l: highly integrated in-vehicle infotainmentsoc

overview

ac8227l is a highly integrated automotivecomputing platform incorporating application processing and connectivity subsystems.

the chip integrates a quad-core arm®cortex-a7 mpcoretm operating up to 1.3ghz and a powerful multi-standard videoaccelerator.

the ac8227l interfaces to nand flashmemory, ddr3 and ddr3l for optimal performance and includes four wireless connectivityfunctions,wlan, bluetooth, gps, and fm receiver.

features: • quad-core arm® cortex-a7 operating at 1.3ghz andsupport neon multimedia processing engine with simdv2/vfpv4 isa .
• support arm® trustzone® security
• supports ddr3/l up to 2gb, 32-bit data bus width
• usb2.0 high-speed dual mode supporting 8 tx and8 rx endpoints
• nand flash controller supporting nand bootable,inand2® and movinand
• 4 uarts for external devices and debugginginterfaces
• spi master for external devices
• 3 i2c to control peripheral devices
• 3 sets of memory card controller supportingsd/sdhc/mmc and sdio2.0/3.0 protocols
• includes four wireless connectivity functions,wlan, bluetooth, gps, and fm receiver.

• support opengl es1.1/2.0 and mali 450 quad core; • support openvg 1.1 vector graphic accelerator
• rich multimedia decoder and encoder support
• one mipi dsi interface (4 data lanes)
• lvds tx single link(up to 1280*800)
• support cvbs in and cvbs out