參數(shù)資料
型號： SAA7118H
廠商： NXP SEMICONDUCTORS
元件分類： 顏色信號轉(zhuǎn)換
英文描述： Multistandard video decoder with adaptive comb filter and component video input
中文描述： COLOR SIGNAL DECODER, PQFP160
封裝： 28 X 28 MM, 3.40 MM HEIGHT, PLASTIC, MS-022, SOT322-2 , QFP-160
文件頁數(shù)： 147/169頁
文件大?。?/td> 665K
代理商： SAA7118H
2001 May 30
147
Philips Semiconductors
Preliminary specification
Multistandard video decoder with adaptive
comb filter and component video input
SAA7118
15.7.4
S
UBADDRESS
8FH
Table 107
Status information scaler part; 8FH[7:0]; read only register
Note
1.
Status information is unsynchronized and shows the actual status at the time of I
2
C-bus read.
15.7.5
S
UBADDRESSES
90H
AND
C0H
Table 108
Task handling control; register set A [90H[7:6]] and B [C0H[7:6]]
X = don’t care.
Table 109
Task handling control; register set A [90H[5:3]] and B [C0H[5:3]]
BIT
I
2
C-BUS
STATUS BIT
FUNCTION
(1)
D7
D6
D5
D4
D3
D2
XTRI
ITRI
FFIL
FFOV
PRDON
ERROF
status on input pin XTRI, if not used for 3-state control, usable as hardware flag for software use
status on input pin ITRI, if not used for 3-state control, usable as hardware flag for software use
status of the internal ‘FIFO almost filled’ flag
status of the internal ‘FIFO overflow’ flag
copy of bit DPROG, can be used to detect power-up and start-up fails
error flag of scalers output formatter, normally set, if the output processing needs to be
interrupted, due to input/output data rate conflicts, e.g. if output data rate is much too low and all
internal FIFO capacity used
status of the field sequence ID at the scalers input
status of the field sequence ID at the scalers output, scaler processing dependent
D1
D0
FIDSCI
FIDSCO
EVENT HANDLER CONTROL
CONTROL BITS D7 AND D6
CONLH
OFIDC
Output field ID is field ID from scaler input
Output field ID is task status flag, which changes every time an selected task
is activated (not synchronized to input field ID)
Scaler SAV/EAV byte bit D7 and task flag = 1, default
Scaler SAV/EAV byte bit D7 and task flag = 0
X
X
0
1
0
1
X
X
EVENT HANDLER CONTROL
CONTROL BITS D5 TO D3
FSKP2
FSKP1
FSKP0
Active task is carried out directly
1 field is skipped before active task is carried out
... fields are skipped before active task is carried out
6 fields are skipped before active task is carried out
7 fields are skipped before active task is carried out
0
0
...
1
1
0
0
...
1
1
0
1
...
0
1
相關(guān)PDF資料
PDF描述
SAA7120 Digital Video Encoder (ConDENC)
SAA7120H-01 Digital Video Encoder (ConDENC)
SAA7121 Digital Video Encoder (ConDENC)
SAA7124HZ Digital Video Encoder ECO-DENC
SAA7124 Digital Video Encoder ECO-DENC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7118H/V1,557 功能描述:視頻 IC VIDEO DECODER RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7118HBB 功能描述:視頻 IC VIDEO DECODER W/FILTER RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7120 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Video Encoder (ConDENC)
SAA7120H 制造商:NXP Semiconductors 功能描述:Video/TV Circuit, Color Encoder Circuit, 44 Pin, Plastic, QFP
SAA7120H-01 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Video Encoder (ConDENC)
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