DataSheet.jp

LC78711 PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 LC78711
部品説明 Graphics Display Processor
メーカ Sanyo Semicon Device
ロゴ Sanyo Semicon Device ロゴ 

Total 30 pages
		

No Preview Available !

LC78711 Datasheet, LC78711 PDF,ピン配置, 機能
Ordering number : EN5476
CMOS LSI
LC78711E
Graphics Display Processor
Overview
The LC78711E is a CMOS LSI that provides graphics
display drawing functions. In addition to implementing
graphics display for NTSC and PAL signals, it provides
two 32 × 32-dot sprite display patterns and can easily
implement a wide range of displays.
Features
• Two-chip structure consisting of this LSI, the
LC78711E, and an external 64-K × 4-bit RAM. (An
RGB encoder is built in.)
• Graphics drawing controlled by a microprocessor over a
serial interface.
• Includes two crystal oscillator systems, one for NTSC
and one for PAL, and these system can be easily
switched using the provided control pin.
The standard clocks and all necessary internal timings
can be generated by connecting two crystals, a
14.31818-MHz crystal for NTSC, and a 17.734476-MHz
crystal for PAL.
• Two 32 × 32-dot sprite patterns provided. Up to two
sprites can be displayed, either two different types or the
same pattern in two different locations.
• 16 colors from a palette of 4096 colors can be displayed
in graphics screens, and seven colors can be displayed in
sprite patterns.
• Y/C signal outputs (two 8-bit D/A converter outputs)
• Supports the superimpose function, and provides a
timing signal output.
• Provides a color bar signal output function.
• Adopts an 8-bit serial data input format for the external
control input.
Package Dimensions
unit: mm
3159-QFP64E
[LC78711E]
SANYO: QFP64E
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
63096HA (OT) No. 5476-1/43

1 Page





ページ 合計 : 30 ページ
PDF
ダウンロード
[ LC78711.PDF ]

共有リンク

Link :

おすすめデータシート

部品番号部品説明メーカ
LC78711

There is a function of Graphics Display Processor.

Sanyo Semicon Device
Sanyo Semicon Device
LC78711E

There is a function of Graphics Display Processor.

Sanyo Semicon Device
Sanyo Semicon Device
LC7871E

There is a function of CD Graphics Decoder.

Sanyo Semicon Device
Sanyo Semicon Device
LC7871NE

There is a function of CD Graphics Decoder.

Sanyo Semicon Device
Sanyo Semicon Device

多くを見つけるデータシート

部品番号部品説明メーカ
82S129

The 82S126 and 82S129 are field programmable, which means that custom patterns are immediately available by following the Signetics Generic fusing procedure. 1K-bit TTL Bipolar PROM, Address access time : 50ns max.

NXP
NXP
D1695

This part is a darlington connection NPN silicon epitaxial transistor. The 2SD1695 is a Darlington connection transistor and incorporates a dumper diode between the collector and emitter and a constant voltage diode and protection elements between the collector and base. This transistor is ideal for drives in solenoid and actuators.

NEC
NEC

www.DataSheet.jp    |   2018   |  メール    |   最新    |   Sitemap