MB90099 Datasheet, PDF (1/36 Pages) Fujitsu Component Limited. – On-Screen Display Controller

FUJITSU SEMICONDUCTOR
DATA SHEET
DS04-28828-3E
ASSP For Screen Display Control
CMOS
On-Screen Display Controller
MB90099
s DESCRIPTION
The MB90099 is an on-screen display controller for displaying text and graphics on the TV screen. The three-
channel output control function, compact package and low voltage operation make this device suitable for on-
screen displays in portable devices including camera-integrated VTRs and digital still cameras.
The MB90099 controls a display area of 28 characters by 12 lines, and provides 1,024 different characters, each
composed of 12 × 18 dots. All 1,024 characters in font ROM can be set by the user. The display functions include
a wealth of characters with qualifying functions such as character background shading (shadow casting) and
individual character size setting, with 16-color display selection for each character. Also included are the line
background, screen background, and sprite character functions, providing a wide variety of screen display capa-
bilities.
s FEATURES
• Character screen
configuration :
• Character types :
28 characters × 12 lines (maximum)
1,024 characters (integrated in ROM, user definable through the entire area)
(Continued)
s PACKAGE
20-pin plastic SSOP
20-pin plastic FLGA
(FPT-20P-M03)
(LGA-20P-M01)