參數(shù)資料
型號(hào): TDA9875A
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: Digital TV Sound Processor DTVSP
中文描述: SPECIALTY CONSUMER CIRCUIT, PDIP64
封裝: SHRINK, PLASTIC, DIP
文件頁數(shù): 50/96頁
文件大小: 296K
代理商: TDA9875A
1999 Dec 20
50
Philips Semiconductors
Product specification
Digital TV Sound Processor (DTVSP)
TDA9875A
10.3.18 SCART 2
OUTPUT SELECT REGISTER
This register is used to define both the signal source to be output at SCART 2 and the output channel selector mode.
Table 44
Subaddress 21 (note 1)
Note
1.
The default setting at power-up is 0000 0000.
Table 45
Output channel selection
Table 46
Signal source selection
BIT
NAME
VALUE
DESCRIPTION
7 (MSB)
6
B7
0
1
SC2GAIN
Activates the 3 dB gain stage at the SCART 2 output buffers. As any SCART input
passes a 3 dB attenuator, this gain stage can be used to compensate that
attenuation, resulting in a 0 dB insertion loss when copying from SCART 1 input to
SCART 2 output. However, that gain must be used with great care, as it will cause
signal clipping at high input levels.
the audio signal output will be output (0 dB gain)
output channel selection (see Table 45)
0
5
4
3
2
1
B5
B4
B3
B2
B1
B0
0
default value
signal source selection (see Table 46)
0 (LSB)
B5
B4
L OUTPUT
R OUTPUT
0
0
1
1
0
1
0
1
L input
L input
R input
R input
R input
L input
R input
L input
B2
B1
B0
SIGNAL SOURCE
0
0
0
0
1
0
0
1
1
0
0
1
0
1
0
SCART 1 input
SCART 2 input
external input
mono input
DAC input
相關(guān)PDF資料
PDF描述
TDA9875AH Digital TV Sound Processor DTVSP
TDA9875 Digital TV Sound Processor DTVSP
TDA9965 12-bit, 5.0 V, 30 Msps analog-to-digital interface for CCD cameras
TDZ10 Low Current Operation at 250 ,Low Reverse Leakage,Low Noise Zener Diode
TDZ11 Low Current Operation at 250 ,Low Reverse Leakage,Low Noise Zener Diode
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9875AH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV Sound Processor DTVSP
TDA9875AH/V2,557 功能描述:IC SOUND PROC DGTL TV 64QFP RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻處理 系列:- 其它有關(guān)文件:STA321 View All Specifications 標(biāo)準(zhǔn)包裝:1 系列:Sound Terminal™ 類型:音頻處理器 應(yīng)用:數(shù)字音頻 安裝類型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤 供應(yīng)商設(shè)備封裝:64-LQFP EP(10x10) 包裝:Digi-Reel® 其它名稱:497-11050-6
TDA9880 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Alignment-free multistandard vision and FM sound IF-PLL demodulator
TDA9880T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Alignment-free multistandard vision and FM sound IF-PLL demodulator
TDA9881 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Alignment-free vision and FM sound IF PLL demodulator for negative modulated TV standards