Using Silicon Motions' SM731 System On a Chip (SOC) graphics accelerator with 16 MB of on-chip SDRAM, the TroposPMC supports resolutions up to 1600 x 1200 with up to 16.7 million colors (24 bpp).

The TroposPMC front panel provides a VGA connector that supplies standard RGBHV output.

I/O on the rear panel is provided via the Pn4 connector.

Display output support includes analog VGA (1600 x 1200 max.), and optional DVI (1280 x 1024) available from both the front or rear panel. LVDS (1024 x 768 max.) is available from the rear panel only.

Video output standards supported include RS-343A compatible RGB or RGB+SOG, and RS-170A/NTSC or PAL in composite and S-Video.

Rastergraf’s comprehensive selection of PMC, CompactPCI, PCI and VME display solutions are designed to satisfy the product life-cycle requirements demanded by the embedded computing market. Likewise, Silicon Motion, has committed to an extended product life for the SM731.

• Silicon Motion SM731 128-bit 2D/3D graphics controller
• 32-bit, 33/66 MHz PCI interface
• Pixel size programmable for 8, 16, or 24 bits/pixel
• 16 MB SDRAM Graphics Memory
• Analog (RGB) output up to 1600 x 1200 x 24 bpp
• Optional DVI output up to 1280 x 1024 x 24 bpp
• LVDS output up to 1024 x 768 x 24 bpp (rear panel only)
• RS-343A compatible RGB or RGB+SOG, and RS-170A/NTSC or PAL in composite and S-Video
• Hardware scroll, pan, and cursor
• VGA BIOS support
• Optional local 3.3V regulator for hosts lacking 3.3V