- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382569 > STV8236 (意法半導(dǎo)體) Multistandard TV Audio Processor and Digital Sound Demodulator PDF資料下載
參數(shù)資料
| 型號(hào)： | STV8236 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Multistandard TV Audio Processor and Digital Sound Demodulator |
| 中文描述： | 多標(biāo)準(zhǔn)電視音頻處理器和數(shù)字聲音解調(diào)器 |
| 文件頁(yè)數(shù)： | 41/97頁(yè) |
| 文件大?。?/td> | 1871K |
| 代理商： | STV8236 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)當(dāng)前第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)
41/97
STV82x6
Register List
9.4
Clocking
A low-jitter PLL Clock is integrated and can be fully reprogrammed using the registers described
below. By default, the programming is defined for a 27-MHz quartz crystal frequency, which is the
frequency recommended for reducing potential RF interference in the application. (See
Section
2.2: System Clock
.) However, if necessary, the PLL Clock can be re-programmed for other quartz
crystal frequencies within a range from 23 to 30 MHz. Other quartz crystal frequencies can be
programmed on your demand.
Note:
A Crystal Frequency change is compatible with other default I2C programming including the built-in
Automatic Standard Recognition System.
PLL_DIV
PLL Frequency Divider Register
Bit Name
Reset
Function
HPD_IN
0
Headphone Input Pin Status
Read only I2C bit that displays the HPD pin Status
0: Headphone is detected
1: Headphone is not detected
HPD_ON
0
Headphone Detection Enable
0: Headphone Detection is disabled
1: Headphone Detection is enabled. If the HPD_IN bit is set, the Loudspeaker and Subwoofer
mute is activated
SW_ON
0
Subwoofer Enable
Before switching on/off the subwoofer, a mute is recommended to prevent an audible plop.
0: Subwoofer is disabled. Headphone output is selected.
1: Subwoofer is enabled. Subwoofer output is selected and Headphone output is in Mono mode
Bits[4:3]
00
Reserved.
MUTE_LS
MUTE_SW
MUTE_HP
000
000: LS + SW + HP mono
001: LS + SW
010: LS + HP stereo
011: LS only
100: Not used.
101: Not used.
110: HP stereo only.
111: All muted (Default)
Address (hex): 08h
Type: R/W
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
0
SDIV[2:0]
FDIV[2:0]
Bit Name
Reset
Function
Bits[7:6]
00
Reserved.
SDIV[2:0]
000
PLL Frequency S-Divider
FDIV[2:0
101
PLL Frequency F-Divider
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STV9211 | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9553 | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9936 | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9936P | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9936S | 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STV8237 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders |
| STV8237T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders |
| STV8247 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders |
| STV8247_06 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders |
| STV8247D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。