- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄380759 > STA323WTR (意法半導(dǎo)體) 2.1 HIGH EFFICIENCY DIGITAL AUDIO SYSTEM PDF資料下載
參數(shù)資料
| 型號： | STA323WTR |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 2.1 HIGH EFFICIENCY DIGITAL AUDIO SYSTEM |
| 中文描述： | 2.1高效率數(shù)字音頻系統(tǒng) |
| 文件頁數(shù)： | 26/41頁 |
| 文件大小： | 749K |
| 代理商： | STA323WTR |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁當(dāng)前第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁
STA323W
26/41
7.10Channel Configuration Registers
7.10.1Channel 1 Configuration (Address 0Eh)
7.10.2Channel 2 Configuration (Address 0Fh)
7.10.3Channel 3 Configuration (Address 10h)
EQ control can be bypassed on a per channel basis. If EQ control is bypassed on a given channel the
prescale and all 9 filters (high-pass, biquads, de-emphasis, bass management cross-over, bass, treble in
any combination) are bypassed for that channel.
CxEQBP:
– 0 Perform EQ on Channel X – normal operation
– 1 Bypass EQ on Channel X
Tone control (bass/treble) can be bypassed on a per channel basis. If tone control is bypassed on a given
channel the two filters that tone control utilizes are bypassed.
CxTCB:
– 0 Perform Tone Control on Channel x – (default operation)
– 1 Bypass Tone Control on Channel x
Each channel can be configured to output either the patented DDX PWM data or standart binary PWM
encoded data. By setting the CxBO bit to ‘1’, each channel can be individually controlled to be in binary
operation mode.
Also, there is the capability to map each channel independently onto any of the two limiters available within
the STA323W or even not map it to any limiter at all (default mode).
Table 24. Channel Limiter Mapping Selection
Each PWM Output Channel can receive data from any channel output of the volume block. Which channel
a particular PWM output receives is dependent upon that channel’s CxOM register bits.
D7
D6
D5
D4
D3
D2
D1
D0
C1OM1
C1OM0
C1LS1
C1LS0
C1BO
C1VBP
C1EQBP
C1TCB
0
0
0
0
0
0
0
0
D7
D6
D5
D4
D3
D2
D1
D0
C2OM1
C2OM0
C2LS1
C2LS0
C2BO
C2VBP
C2EQBP
C2TCB
0
0
0
0
0
0
0
0
D7
D6
D5
D4
D3
D2
D1
D0
C3OM1
C3OM0
C3LS1
C3LS0
C3BO
C3VBP
0
0
0
0
0
0
CxLS (1,0)
Channel Limiter Mapping
00
Channel has limiting disabled
01
Channel is mapped to limiter #1
10
Channel is mapped to limiter #2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STA333ML | Sound Terminal TM 2 channel microless high efficiency digital audio system |
| STA333ML13TR | Sound Terminal TM 2 channel microless high efficiency digital audio system |
| STA506 | 40V 4A QUAD POWER HALF BRIDGE |
| STA5100 | 140W MONO BASH POWER AMPLIFIER |
| STA515 | 200W MONO BASH POWER AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STA3250D | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:PNP Silicon Transistor |
| STA3250F | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:PNP Silicon Transistor |
| STA3250Q | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:PNP Silicon Transistor |
| STA326 | 制造商:STMicroelectronics 功能描述:DGTL AUD SYS 36PIN PWRSO36 - Rail/Tube 制造商:STMicroelectronics 功能描述:AUDIO SYSTEM 制造商:STMicroelectronics 功能描述:DIG AUDIO SYSTEM 2-CH 36POWERSSOP 制造商:STMicroelectronics 功能描述:DIG AUDIO SYSTEM, 2-CH, 36POWERSSOP 制造商:STMicroelectronics 功能描述:2.1 Hi-eff digital audio system, STA326 |
| STA32613TR | 功能描述:音頻放大器 2.1 CH 24-bit DDX Audio 100-dB SNR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。