- 您現(xiàn)在的位置：買賣IC網 > PDF目錄358762 > LC74798 (Sanyo Electric Co.,Ltd.) On-Screen Display Controller IC(屏幕顯示控制器芯片) PDF資料下載
參數(shù)資料
| 型號： | LC74798 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | On-Screen Display Controller IC(屏幕顯示控制器芯片) |
| 中文描述： | 屏幕顯示控制器IC（屏幕顯示控制器芯片） |
| 文件頁數(shù)： | 13/32頁 |
| 文件大?。?/td> | 271K |
| 代理商： | LC74798 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁當前第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁
No. 5833-13/32
LC74798, 74798M
Note: All registers are set to 0 when the LC74798/M is reset by the RST pin.
Second byte
DA
Register
Contents
Notes
0 to 7
State
Function
7
—
0
Second byte identification bit
6
RSHLV2
0
Background color level 1 (level that is different from blue)
1
Background color level 2 (level that is identical to the blue level)
5
HLFINT
0
Normal mode
1
Partial internal synchronization mode
4
BCL
0
Background color on
1
No background color (Only the background level is set)
3
CB
0
Color burst signal output
1
Color burst signal output stopped
2
PH2
0
1
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
0
NTSC
1
PAL
2
NP0
0
525 lines
1
625 lines
1
NON
0
Interlaced
1
Noninterlaced
0
INT
0
External 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)
0
0
0
Cyan
*
0
0
1
Yellow
*
0
1
0
Red
*
0
1
1
Blue
*
1
0
0
Cyan blue
1
0
1
Green
*
1
1
0
Orange
1
1
1
Magenta
*
相關PDF資料 |
PDF描述 |
|---|---|
| LC74799 | On-Screen Display Controller IC(屏幕顯示控制器芯片) |
| LC7480 | Video A/D Converter with 3-Input Multiplexer |
| LC7480M | Video A/D Converter with 3-Input Multiplexer |
| LC749450NW | Silicon Gate CMOS IC Digital RGB Image Processor IC |
| LC74FCT164245 | Fast 16-Bit CMOS Bidirectional Transceiver(Supporting 3.3 to 5V Operation) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LC74798M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC74799 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC74799M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC7480 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Video A/D Converter with 3-Input Multiplexer |
| LC7480M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Video A/D Converter with 3-Input Multiplexer |
發(fā)布緊急采購，3分鐘左右您將得到回復。