參數(shù)資料
型號(hào): MSM7662
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: NTSC/PAL Digital Video Decoder(NTSC/PAL制式數(shù)字視頻譯碼器)
中文描述: NTSC / PAL數(shù)字視頻解碼器(的NTSC / PAL制式數(shù)字視頻譯碼器)
文件頁(yè)數(shù): 33/48頁(yè)
文件大?。?/td> 369K
代理商: MSM7662
Semiconductor
MSM7662
33/47
Vertical Valid Trimmer (VVALT)
Write only
<address: $07>
VVALT[7:4] VVALID start trimmer (
1 line)
VVALT[3:0] VVALID stop trimmer (
1 line)
$8 to $7 (*$0): –8 to +7
$8 to $7 (*$0): –8 to +7
Luminance Control (LUMC)
Write only
<address: $08>
LUMC[7]
Output level limiter
*0: OFF
1: ON
Note:
LUMC[6]
Control range while limiter is ON: 16...235
Use of Pre-filter
*0: Do not use prefilter
1: Use prefilter
*00: range0 (middle)
01: range1
10: range2
11: range3 (high)
*00: coring off
01: +/–4LSB
10: +/–5LSB
11: +/–7LSB
LUMC[5:4]
Aperture bandpass select
LUMC[3:2]
Coring range select
LUMC[1:0]
Aperture filter weighting factor
*00: 0.00
01: 0.25
10: 0.75
11: 1.50
AGC/Pedestral Loop filter control (AGCLF)
Write only
<address: $09>
AGCLF[7:6] AGC loop filter time constant
00: slow
*01: medium
10: fast
11: MGC mode
$20 to $1F (*$00): –32 to +31
AGCLF[5:0] AGC reference level
Sync separation level (SSEPL)
Write only
<address: $0A>
SSEPL[7]
Pedestal Clamp on/off
*0: Do not use pedestal clamp
1: Use pedestal clamp (AGC stops operating)
$40 to $3F (*$00): –64 to +63
SSEPL[6:0]
Sync. separation level
Chrominance Control (CHRC) Write only
<address: $0B>
CHRC[7:4]
CHRC[3]
Undefined
C-Output level limiter
Set 0
*0: OFF
1: ON
Note:
Control range while limiter is ON: 16...224
相關(guān)PDF資料
PDF描述
MSM7702-01MS-K Single Rail CODEC
MSM7702 Single Rail CODEC
MSM7702-01 Single Rail CODEC
MSM7702-02 Single Rail CODEC
MSM7702-03 Single Rail CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSM7664 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:NTSC/PAL Digital Video Decoder
MSM7664TB 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:NTSC/PAL Digital Video Decoder
MSM76H052GS-K 制造商:ROHM Semiconductor 功能描述:
MSM7702 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:Single Rail CODEC
MSM7702-01 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:Single Rail CODEC