MB90099 Просмотр технического описания (PDF) - Fujitsu

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производитель

MB90099

On-Screen Display Controller

Fujitsu 

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)

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