Rockchip RK2118G
RK2118G is a high-performance triple-core HiFi4 DSP processor designed for intelligent voice interaction, audio input/output processing and other digital multimedia applications. It is embedded with 1024KB system memory and eXecute In Place (XIP) Flash interface make RK2118G flexible for different application development.| Part No. | RK2118G |
|---|---|
| Datasheet | RK2118G Download |
| Manufacturer |  Rockchip |
| Description | high-performance triple-core HiFi4 DSP processor |
| Buy | Stock & Price |
FEATURES
1.2.1 Microprocessor● Dual core Star-SE processor, ARM-V8M Architecture
● Support Thumb-2 technology
● Nested Vectored Interrupt Controller (NVIC) closely integrated with the processor
● Support single-precision Floating Point Unit
● Support Enhanced Memory Protection Unit
● Support TrustZone technology
● 16KB I-Cache and 16KB D-Cache
● Serial wire debug port (SW-DP) debug access 1.2.2 DSP
● Three core HiFi4 DSP processor (DSP0, DSP1, DSP2)
● Dual Load/Store, 4 VLIW Slots, 64-bit SIMD
● 4 MAC 32x32, 4 MAC 24x24, 8 MAC 32x16, 8 MAC 16x16 per cycle
● Two 2-Way SIMD VFPU
● 256KB ITCM, 768KB DTCM, 64KB I-Cache, 64KB D-Cache for DSP0
● 64KB ITCM, 256KB DTCM, 64KB I-Cache, 64KB D-Cache for DSP1/DSP2
● One isolated voltage domain for DSP0 DVFS 1.2.3 Neural Process Unit
● Support float point 16bit convolution operation
● 32 float point 16bit MAC operations per cycle
● 80KB internal buffer
● Inference Engine: TensorFlow, Caffe, Tflite, Pytorch, Onnx NN, Android NN, etc. 1.2.4 FIR/IIR...
