What is xga monitor

Natural Language Processing. Techopedia Terms. Connect with us. Sign up. Term of the Day. It will work the best in most situations. Request an appointment with a technician.

We'll contact you to schedule. Submit Support Ticket How can we help? General Contact Contact our award winning IT team. Browsing the net with smartphones. May 17, Can I fix It Myself? June 13, If the computer was in the direct color mode, each pixel was 16 bits, and it did not use the palette to determine the colors.

The XGA offered a lot of options to the application developer. The serializer took the data from the video display buffer and converted it into a serial bit stream.

If the pixels were 1, 2, 4, or 8 bits, the binary value of each pixel corresponded to one of the memory locations in the palette. Each memory location contained 18 bits, divided into three 6-bit values that represented specific intensities of red, blue, and green.

In the direct color mode palette bypass mode , each bit pixel was divided into a 5-bit red intensity value, a 5-bit blue intensity value, and a 6-bit green intensity value, for a total of 65, possible colors. The DAC then converted the digital color-intensity values to analog values for the monitor. The XGA was speculated about in the late s. Its architecture was quite advanced for the time with a linear framebuffer aperture, a flexible bus-mastering, a draw engine, and a hardware sprite cursor.

However, in the spring of , the company changed its position on that and instead offered to license the design. Instead of selling the chips, IBM made the hardware specifications, the register interface, fully documented; and licensed the design to SGS-Thomson Inmos , Intel and a few small companies like Integrated Information Technology. But the market had moved on from the character-based user interface into the bit-mapped graphics user interface GUI , and the new chips and AIBs coming were known as GUI accelerators.

The PC graphics industry owes a debt of gratitude to IBM for establishing the standards and foundation of all graphics chips. Join Us. Sign In. Conference Calendar. Calls for Papers. Conference Proceedings. Conference Sponsorship Options. Conference Planning Services. Conference Organizer Resources. The XGA interface was introduced in and no longer in common usage.

The VGA interface provided a resolution of x pixels. The table below provides the pin-out and signal names for the DBpin connector. The release date indicates two things; first the standard is obsolete and the second the signal assignments are fixed and will never change. Of course analog monitors are out-dated, and the Red, Green, Blue signaling, used here, have been replaced by digital signals.

The connector may be advertised having a number of different options, or use particular terms to describe it.