Samsung S5PC110 Manual page 1383

S5PC110_UM
5.1.2 3D FEATURES IN G3D
The 3D features in G3D include:
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Supports deferred pixel shading
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Uses on-chip tile floating point depth buffer
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Supports 8-bit stencil with on-chip tile stencil buffer
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Provides eight parallel depth/ stencil tests per clock
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Supports scissor test
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Supports textures such as:
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Cube Map
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Projected
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Non-square
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Supports texture formats such as:
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RGBA: 8888, 4444, 565, 1555, and 1565
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Monochromatic: 8, 16, 16f, 32f, and 32int
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Dual channel: 8:8, 16:16, and 16f:16f
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Compressed textures: PVR-TC1, PVR-TC2, and ETC1
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All YUV formats (programmable)
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Supports the same resolution for both frame buffer maximum size and texture maximum size
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Frame buffer maximum size = 2048 x 2048
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Texture maximum size = 2048 x 2048
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Controls texture filtering
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Bilinear, Trilinear, and Anisotropic
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Independent minimum and mag control
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Supports anti-aliasing
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4x Multisampling
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Programmable sample positions
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Supports indexed primitive list
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Bus mastered
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Provides programmable vertex DMA
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Supports "render to texture" including twiddled formats
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Generates auto MipMap generation
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Multiple on-chip render targets (MRT) is dependent on the availability of on-chip memory used as intermediate
data stores (not included in the SGX540 core)
5 4BG3D
5-2