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參數(shù)資料
| 型號： | LC74772V |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Camcorder On-Screen Display LSI |
| 中文描述： | 攝像機(jī)屏幕顯示大規(guī)模集成電路 |
| 文件頁數(shù)： | 12/16頁 |
| 文件大小： | 176K |
| 代理商： | LC74772V |
No. 5159-12/16
LC74772V
COMMAND 9 (Display start position setting)
First byte
Second byte
Register content
DA0 to DA7
Register name
State
Function
Note
7
—
1
6
—
0
Command 9 identification code
5
—
0
4
—
1
0
3
VP5
1
0
2
VP4
1
0
1
VP3
1
0
0
VP2
1
If VS is the vertical display start position then:
5
VS = H
×
(
2
n
VP
n
) + 16H
n = 0
Where H is horizontal period pulse period.
Register content
DA0 to DA7
Register name
State
Function
Note
7
VP1
0
1
6
VP0
0
1
5
HP5
0
1
4
HP4
0
1
3
HP3
0
1
2
HP2
0
1
1
HP1
0
1
0
HP0
0
1
If VS is the horizontal display start position then:
5
HS = Tc
×
(
2
n
HP
n
) + 12Tc
n = 0
Where Tc is a single period of the LC oscillator connected to pins
2 and 3 (OSC
IN
and OSC
OUT
), or:
Tc is the period of the input clock (4fsc input) if CTRL1 (pin 4) is
high.
NTSC mode: 7.159 MHz = 4fsc
×
1/2
PAL mode: 7.094 MHz = 4fsc
×
2/5
Note: This register is set to 0 on a reset (either by the RST pin or by a command reset).
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74772V_99 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Camcorder On-Screen Display LSI |
| LC74772V-9015-E | 功能描述:顯示驅(qū)動器和控制器 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 |
| LC74772V-9015-TLM-E | 功能描述:顯示驅(qū)動器和控制器 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 |
| LC74772VH-9015-TLM-E | 功能描述:顯示驅(qū)動器和控制器 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 |
| LC74775 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
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