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參數(shù)資料
| 型號： | LC74411 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | PIP Controller |
| 中文描述： | 畫中畫控制器 |
| 文件頁數(shù)： | 7/14頁 |
| 文件大?。?/td> | 174K |
| 代理商： | LC74411 |
Register Data Overview
No. 5519-7/14
LC74411N, LC74411NE
Address
Register
Notes
SBY
STL
NT/PAL
D-BLUE
D-FIX
FILD
VDF-CO
POUT
Standby mode (The PLL circuit operates.)
Still image (Writes to internal memory are stopped.)
Format selection (H: NTSC, L:PAL)
Memory clear data selection (Valid when D-FIX = 1) (H: blue, L: gray)
Memory clear (Holds the data written to memory at a fixed value.)
Field display selection
Vertical filter coefficient selection
Sub-screen display on/off
00H
01H
VP7 to 0
Sub-screen vertical position
02H
HP7 to 0
Sub-screen horizontal position
SIZE-V
SiZE-H
DAFRM
YFC5 to 2
Vertical compression specification H: 1/4, L: 1/3
Horizontal compression specification H: 1/4, L: 1/3
D/A converter frame on/off
D/A converter frame color (Y)
03H
04H
RFC5 to 2
BFC5 to 2
D/A converter frame color (R-Y)
D/A converter frame color (B-Y)
05H
PLL4 to 0
PLL divisor value (The standard value is 10110.)
PHP-M, S
WPE
WP-MOD
WTOP to WRIGHT
Field discrimination inversion/noninversion
Wipe or display area function enable
Wipe or display area function selection (H: wipe)
Wipe or display area function format specification
06H
07H
VBS5 to 0
Display area range setting (vertical)
08H
HBS5 to 0
Display area range setting (horizontal)
V-BLK, H-BLK
CL-AJ1, 0
WV-AJ1, 0
WH-AJ1, 0
D/A converter frame output range specification (Normally set to 00B)
A/D converter clamping potential adjustment (Can be monitored from the CLAMP pin.)
Write vertical direction adjustment
Write horizontal direction adjustment
09H
YC-AJ2 to 0
YCFAJ1, 0
FM-AJ1, 0
C phase (with respect to Y) adjustment
D/A converter frame C phase (with respect to Y) adjustment
D/A converter frame left/right width adjustment
0AH
0BH
DAC1-7 to 0
External control D/A converter (8-bit PWM) data
0CH
DAC2-7 to 0
External control D/A converter (8-bit PWM) data
0DH
DAC3-7 to 0
External control D/A converter (8-bit PWM) data
0EH
DAC4-7 to 0
External control D/A converter (8-bit PWM) data
0FH
DAC5-7 to 0
External control D/A converter (8-bit PWM) data
10H
DAC6-7 to 0
External control D/A converter (8-bit PWM) data
11H
PORT7 to 0
Data for the general-purpose output ports
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC7441 | Picture-in-picture Controller for TVs and VCRs |
| LC7441N | Picture-in-picture Controller for TVs and VCRs |
| LC7441NE | Picture-in-picture Controller for TVs and VCRs |
| LC7442 | PIP（Picture in Picture） Controllers(應(yīng)用于電視機(jī)和VCR 畫中畫的存儲控制器) |
| LC7444 | Dual VCO（Voltage Controlled Oscillator）Circuit(雙電壓控制振蕩器電路) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74411N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PIP Controller |
| LC74411NE | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PIP Controller |
| LC7441N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Picture-in-picture Controller for TVs and VCRs |
| LC7441NE | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Picture-in-picture Controller for TVs and VCRs |
| LC7442 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PIP Controller |
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