GPU IP (Graphics IP products)


Gen 4 2D (vector graphics) GPU IP
With further advanced architecture for minimized CPU load and increased pixel performance in vector processing, GV380S/GV380T comes with a significant enhancement of rendering performance.

Product overview

GV380S and GV380T are Gen 4 2D (vector graphics) GPU IPs. With further advanced Gen.4 architecture for minimized CPU load and increased pixel performance in vector processing, GV380S and GV380T come with a significant enhancement in the effective rendering performance.
The OpenVG conformant 2D GPUs from TAKUMI that make possible 2D graphics displays such as GUI for better user experience, with high-quality rendering, faster acceleration, and much less power consumption, are best fits for a variety of embedded systems, including digital camera and in-car products.

Key advantages

1. Architecture – Gen. 4

– Enhanced performance of the vector graphics processing pipeline
– Maximized rendering performance for GUI on embedded systems and optimized bus access by the new rendering algorithm
– More advanced architecture for much less CPU load

2. Drawing functions – High-quality vector graphics

3. Footprint & power consumption – Small and low

4. Hardware acceleration IP – High-performance/quality graphics rendering with minimized CPU load

– Vector graphics IP enabling the smallest-in-class CPU load achieved by the proprietary HW implementation architecture

5. Conformance – Industry standards

Key features

Pixel performance GV380S: 400-800M pix/sec (normal) and 6.4G pix/sec (maximum)
GV380T: 800M pix/sec (normal) and 6.4G pix/sec (maximum)
Texture size Up to 8192 x 8192 pixels
2D rendering < Vector graphics engine >
Path processing, transform, rasterize,
lines, curves (Quadratic/Cubic Bezier curves), elliptical arcs,
paints (color/gradient/pattern),
scissoring, alpha masking, alpha blending,
antialiasing, color space conversion,
image drawing (scaling/rotation/transformation), image filtering

<2D Sprite engine>
Scaling, rotation,
BitBLT, line/dot/rectangle drawing,
blending, transparent color
Other functions Copy engine (fast rectangle-fill rendering, format conversion)
Standard conformance OpenVG 1.1


Synthesizable RTL code
OpenVG 1.1 library
Associated documentation