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cPCI-DMXS64GX Technical Reference Manual
USB supports Plug and Play and hot swapping operations (OS level). These user-friendly
features allow USB devices to be automatically attached, configured and detached, without
reboot or running setup.
The cPCI-DMXS64GX board fully supports the standard universal host controller interface
(UHCI) and uses standard software drivers that are UHCI-compatible.
2.12. VIDEO INTERFACE
The high-performance video capability of the board is based on Accelerated Graphics Port
(AGP) technology. The video controller, Intel 69000, with its integrated 2Meg of high
performance SDRAM is capable of CRT resolutions up to 1024 x 768 x 64K colors or
1280 x 1024 x 256 colors.
The video interface features 64-bit 2D graphics engine, 64-bit GUI accelerator engine with
multiple window video acceleration.
Signal Path
The VGA video signal path depends on the output configuration you have ordered for
the board.
Related Jumpers
W5 to enable or disable onboard VGA feature.
See section 3.1 – Jumper Settings
BIOS Settings
4.1.9 PnP/PCI Configuration: Init Display First; Assign IRQ for VGA
Front Plate Configuration
VGA interface signals are available on J6, standard VGA connector, located on the front
plate of the board, only when the board is ordered for front access operations. This
configuration allows direct connection of CRT display onto the board.
CPCI I/O Configuration
VGA interface signals are available on J4 CPCI I/O connector only when the board is
ordered for rear panel output operations.
2.16
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