參數(shù)資料
型號: SAA4978
廠商: NXP Semiconductors N.V.
英文描述: Picture Improved Combined Network PICNIC
中文描述: 圖片改進(jìn)聯(lián)合網(wǎng)絡(luò)野餐
文件頁數(shù): 22/56頁
文件大?。?/td> 296K
代理商: SAA4978
1
2
P
P
P
(
S
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WEAVE
SEL_N_THR
X
weave on (off, on)
select threshold from estimator versus
threshold from microcontroller
(estimator, microcontroller)
X
Band split peaking and coring
PEAKING_CONTROL1
2D_PEAK_COEF
321
write
S
X X X X
X X X
X X X 2D peaking coefficient
(0,
2
4
,
3
4
,
4
4
,
5
4
,
6
4
,
7
4
,
8
4
)
coring threshold (0, 1, 2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15 LSB)
X X X vertical peaking
(0,
1
8
,
2
8
,
3
8
,
4
8
,
5
8
,
6
8
,
7
8
)
CORE_THR
X X X X
V_GAINSTR
322
write
S
Noise reduction energy measurement
VHF_ENERGY_SUM_H
310
read
E
X X X X X X X X mean vertical energy measured in one
field (bits 15 to 8)
X X X X X X X X mean vertical energy measured in one
field (bits 7 to 0)
X X X X X X X X maximum vertical peak energy
measured in one field
VHF_ENERGY_SUM_L
311
read
E
VHF_ENERGY_MAX
312
read
E
Black bar position and control
BBD_FIRST_VIDEOLINE1
313
read
E
X X X X X X X X
1
2
number of first line after black bar
having video
1
2
number of last line before black bar
having video
1
2
(number + 1) of first line after black
bar having video
1
2
(number + 1) of last line before
black bar having video
BBD_LAST_VIDEOLINE1
314
read
E
X X X X X X X X
BBD_FIRST_VIDEOLINE2
315
read
E
X X X X X X X X
BBD_LAST_VIDEOLINE2
316
read
E
X X X X X X X X
BBD_WINDOW_H_START
BBD_WINDOW_H_STOP
BBD_WINDOW_V_START
BBD_WINDOW_V_STOP
323
324
325
326
write
write
write
write
S
S
S
S
X X X X X X X X
X X X X X X X X
X X X X X X X X X
X X X X X X X X X
NAME
ADDRESS
HEX
READ/
WRITE
DOUBLE
BUFFERED
(1)
8
7
6
5
4
3
2
1
0
DESCRIPTION
相關(guān)PDF資料
PDF描述
SAA4978H Picture Improved Combined Network PICNIC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA4978H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Picture Improved Combined Network PICNIC
SAA4979H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Sample rate converter with embedded high quality dynamic noise reduction and expansion port
SAA4981 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Monolithic integrated 16 : 9 compressor
SAA4981T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Monolithic integrated 16 : 9 compressor
SAA4990 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Progressive scan-Zoom and Noise reduction IC PROZONIC