UM6845B |
Part Number | UM6845B |
Manufacturer | UMC |
Description | The CRTC UM6845 family are LSI controllers designed to provide an interface for microcomputers to raster scan type CRT displays. T... |
Features |
• Applications include smart, programmable, intelligent CRT terminals; video games; information display • Alphanumeric, semi-graphic, and full graphic capability • Fully programmable via processor data bus and can generate timing ·for almost any alphanumeric screen density • Single +5 volt supply, TTL compatibl-e I/O, NMOS Technology • Hardware scrolling by page, line or character • Provides CPU's with synchronous signals to external device • Programmabfe cursor format • Light pen registers and input strobe signal to latch the light pen position on screen • Line buffer-less operation. No exte... |
Document |
UM6845B Data Sheet
PDF 772.05KB |
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