| Cores |
8 LA364E processor cores |
| Main Frequency |
≥2.0GHz |
| Floating – Point Unit |
128 – bit vector unit |
| GPU |
Loongson – self – developed second – generation core LG200; Supports OpenGL 3.3, OpenGL ES 3.1, OpenCL 1.1; Supports AI acceleration, ≥6TOPS (INT8) |
| VPU |
Maximum frame rate 4K60FPS |
| Display |
Dual – channel triple display; Display interfaces support eDP, DP and HDMI; Maximum resolution 4K@60Hz |
| High – speed I/O |
PCIe3.0, SATA3.0, USB 3.1, RapidIO2.0 |
| Other Interfaces |
USB 2.0, GMAC, audio interfaces, SDIO, eMMC, CANFD, etc. |
| Microarchitecture |
Three – issue out – of – order execution LA364E |
| L1 Cache |
64KB (instruction cache), 64KB (data cache) |
| L2 Cache |
Shared 6MB |
| Memory Controller |
Single – channel 64 – bit DDR4 controller, or dual – channel 32 – bit LPDDR4 controller |
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