Color 400
From Wikipedia, the free encyclopedia
The SDC 400 — is a IBM-PC-compatible[1] graphics card designed by Sigma Designs to compete with the EGA.
Description
It offers all the capabilities of a CGA card and also supports three new display modes: 80×30 text, 80×50 text, and 640×400 graphics with 16 colors.
The card contains two 8 KB ROM chips; one contains 8x8 and 8x16 fonts for text modes, and the other contains 6 KB of BIOS code and an 8×16 font for 640×400 graphics mode.
Support
See also
- Amdek MAI
- AT&T Display Enhancement Board
- Conographics Cono-Color Adapter
- Emulex Persyst BoB
- NCR NGA
- Number Nine Revolution
- Scion PC 640
- STB Graphix Plus II
- Tecmar Graphics Master
- Texas Instruments Professional Computer
- Toshiba T1000LE
- Vectrix Midas
- Wyse WY-700
- Yamaha V6355D
