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參數(shù)資料
| 型號(hào)： | LC74761 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | On-Screen Display LSI |
| 中文描述： | 屏幕顯示大規(guī)模集成電路 |
| 文件頁(yè)數(shù)： | 10/20頁(yè) |
| 文件大?。?/td> | 243K |
| 代理商： | LC74761 |
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Second byte
Register content
DA0 to DA7
Register name
State
Function
Note
7
—
0
Second byte identification code
6
INT/NON
0
Interlaced
Switches between interlaced and
non-interlaced display.
1
Non-interlaced
5
BLK1
0
1
Changes the blanking size.
4
BLK0
0
1
3
BK1
0
Flashing period about 0.5 s
Sets the flashing period.
1
Flashing period about 1 s
2
ATS
0
Highlight function
Selects at2.
1
Flashing function
1
—
0
0
DSPON
0
Character display off
Turns character output on and off.
1
Character display on
Note: When the chip is reset by the RST pin, the register states (bits) are all cleared to 0.
6 COMMAND5: Display Control Setting Command 2
First byte
Register content
DA0 to DA7
Register name
State
Function
Note
7
—
1
6
—
1
The command 5 identification code:
sets display control parameters.
5
—
0
4
—
1
3
PH2
0
1
2
PH1
0
Sets the phase of the background color
for color burst.sz
1
1
PH0
0
1
0
INT/EXT
0
External synchronization mode
Switches between internal and external
synchronization.
1
Internal synchronization mode
No. 4846-10/20
LC74761, 74761M
BLK0
BLK1
0
1
0
1
Blanking off
Frame size blanking
Character size blanking
Total area blanking
Background color
(phase)
NTSC
π
/2
In phase
3
π
/2
π
3
π
/4
π
/4
7
π
/4
5
π
/4
PHASE 2
PHASE 1
PHASE 0
PAL
±
π
/2
In phase
π
/2
±
π
±3
π
/4
±
π
/4
π
/4
3
π
/4
±
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
±
±
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC74761M | On-Screen Display LSI |
| LC74763 | On-Screen Display LSI |
| LC74763M | On-Screen Display LSI |
| LC74770 | On-Screen Display Controller LSI |
| LC74770M | On-Screen Display Controller LSI |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74761_11 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display LSI |
| LC74761M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display LSI |
| LC74761M-9006-E | 功能描述:顯示驅(qū)動(dòng)器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| LC74763 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display LSI |
| LC74763_11 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display LSI |
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