MB90091A Datasheet | Fujitsu Semiconductor Limited

FUJITSU SEMICONDUCTOR DATA SHEET DS04-28823-2E ASSP Image Control CMOS Intelligent On-screen Display Controller (IOSDC) MB90091A s DESCRIPTION The MB90091A is the multisync, on-screen display controller that supports a variety of TV systems such as NTSC, PAL, double-scan NTSC, double-scan PAL, 1250HDTV, and 1125HDTV as well as personal puter monitor display systems such as VGA and XGA. The MB90091A contains display memory (VRAM) and character font ROM, allowing characters to be displayed with few external devices. The device also contains mand table ROM storing display mand data, minimizing the load on the microputer. The on-screen display configuration is up to 24...