參數(shù)資料
型號: 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
文件頁數(shù): 39/97頁
文件大?。?/td> 1871K
代理商: STV8236
39/97
STV82x6
Register List
I2S
I2S Interface Control Register
Description
Proposes most used I2S standard (Philips and Sony) with Word Select (WS) polarity programming.
Only Master mode is supported. All interfaced chip must be set in slave mode.
9.3
Analog Block
ANA_CTRL
Power Supply Configuration Control Register
Address (hex): 04h
Type: R/W
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
0
0
0
I2S_STD
I2S_WSPOL
0
0
Bit Name
Reset
Function
Bits[7:4]
0000
Reserved.
I2S_STD
0
I2S Standard Select
0: Philips Standard (Default)
1: Sony Standard
I2S_WSPOL
0
I2S Word Select Polarity Select
0: No WS inversion (Default)
1: WS with polarity inversion
Bits[1:0]
00
Reserved.
Address (hex): 05h
Type: R/W
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
SEL5V
0
0
0
0
0
0
0
Bit Name
Reset
Function
SEL5V
0
5 V Analog Power Supply Select
The audio power amplifiers should be muted before changing this bit.
0: 8 V Analog Power Supply (Default).
1: 5 V Analog Power Supply
Bit[6:0]
0000000
Reserved
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