以瑞芯微RK3399处理器为AI智能应用方向的主板

GR3399是广州英码信息科技有限公司推出的一款以瑞芯微RK3399处理器为AI智能应用方向的主板。RK3399CPU采用big.LITTLE大小核架构，双Cortex-A72大核+四Cortex-A53小核结构，对整数、浮点、内存等作了大幅优化，在整体性能、功耗及核心面积三个方面都具革命性提升。 RK3399的GPU采用四核ARM新一代高端图像处理器Mali-T860，集成更多带宽压缩技术：如智能迭加、ASTC、本地像素存储等，还支持更多的图形和计算接口，总体性能比上一代提升45%。\n\n  GR3399是采用高集成的精密设计，板卡尺寸98x68mm，小巧而精致，板载主流高性能低功 • 采用big.LITTLE大小核架构，双Cortex-A72大核+四Cortex-A53小核结构\n• 采用高集成的精密设计，板卡尺寸98x68mm，小巧而精致\n• 板载主流高性能低功耗的4GByteLPDDR4内存和16GByte eMMC闪存 \n\n;

EMA

英码

AUTOMOTIVE HALF?밃MP HIGH?밪IDE SWITCH

Automotive Half-Amp High-Side Switch The MC3399 is a High–Side Switch designed to drive loads from the positive side of the power supply. The output is controlled by a TTL compatible input Enable pin. In the “on” state, the device exhibits very low saturation voltages for load currents in excess

文件：88.37 Kbytes 页数：6 Pages

MOTOROLA

摩托罗拉

AUTOMOTIVE HALF?밃MP HIGH?밪IDE SWITCH

Automotive Half-Amp High-Side Switch The MC3399 is a High–Side Switch designed to drive loads from the positive side of the power supply. The output is controlled by a TTL compatible input Enable pin. In the “on” state, the device exhibits very low saturation voltages for load currents in excess

文件：88.37 Kbytes 页数：6 Pages

MOTOROLA

摩托罗拉

AUTOMOTIVE HALF?밃MP HIGH?밪IDE SWITCH

Automotive Half-Amp High-Side Switch The MC3399 is a High–Side Switch designed to drive loads from the positive side of the power supply. The output is controlled by a TTL compatible input Enable pin. In the “on” state, the device exhibits very low saturation voltages for load currents in excess

文件：88.37 Kbytes 页数：6 Pages

MOTOROLA

摩托罗拉