- 您现在的位置：买卖IC网 > PDF目录30734 > LC74799 ON-SCREEN DISPLAY IC, PDIP30 PDF资料下载
参数资料
| 型号： | LC74799 |
| 元件分类： | 画面叠加 |
| 英文描述： | ON-SCREEN DISPLAY IC, PDIP30 |
| 封装： | 0.400 INCH, SDIP-30 |
| 文件页数： | 5/32页 |
| 文件大小： | 322K |
| 代理商： | LC74799 |
第1页第2页第3页第4页当前第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页
No. 5834-13/32
LC74799, 74799M
Note: All registers are set to 0 when the LC74799/M is reset by the RST pin.
Second byte
DA
Register
Contents
Notes
0 to 7
State
Function
7—
0Second byte identification bit
6RSHLV2
0
Background color level 1 (level that is different from blue)
1
Background color level 2 (level that is identical to the blue level)
5HLFINT
0Normal mode
1
Partial internal synchronization mode
4
BCL
0Background color on
1No background color (Only the background level is set)
3CB
0
Color burst signal output
1Color burst signal output stopped
2
PH2
0
1
PH1
0
1
0
PH0
0
1
Only valid in internal synchronization mode
Only valid when BCL is high
Background color specification
*: When 2fsc is used.
Switches the background color signal level
COMMAND5 (Display control setup command)
First byte
DA
Register
Contents
Notes
0 to 7
State
Function
7—
1
6—
1
5—
0
4—
1
3
NP1
0NTSC
1PAL
2
NP0
0
525 lines
1
625 lines
1
NON
0Interlaced
1Noninterlaced
0INT
0External synchronization
1
Internal synchronization
Command 5 identification code.
Display control setup.
Switches between NTSC and PAL
Modified by the external input signal V
Switches between interlaced and noninterlaced
video
Switches between external and internal
synchronization
PH2
PH1
PH0
Background color (phase)
000
Cyan*
00
1Yellow*
010
Red*
011
Blue*
10
0Cyan blue
10
1Green*
11
0Orange
11
1Magenta*
相关PDF资料 |
PDF描述 |
|---|---|
| LC74799M | ON-SCREEN DISPLAY IC, PDSO30 |
| LC749402BG | COLOR SIGNAL CONVERTER, PBGA96 |
| LC749402BG | COLOR SIGNAL CONVERTER, PBGA96 |
| LC749450NW | SPECIALTY CONSUMER CIRCUIT, PQFP208 |
| LC749460W | SPECIALTY CONSUMER CIRCUIT, PQFP256 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC74799M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC7480 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Video A/D Converter with 3-Input Multiplexer |
| LC7480M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Video A/D Converter with 3-Input Multiplexer |
| LC74900 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:CMOS IC Silicon gate LCD PROCESSOR LSI for small size display |
| LC749000AT-8B15H | 功能描述:显示驱动器和控制器 FPD(FOR CONSUMER) RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。