stv8226t STMicroelectronics, stv8226t Datasheet - Page 70

• Manufacturer Part Number: stv8226t
• Description: Multistandard Tv Audio Processor And Digital Sound Demodulator
• Manufacturer: STMicroelectronics

Register List
9.13
70/97
Address (hex): 5Bh
Type: R/W
Address (hex): 5Ch
Type: R/W
STS_GAIN[7:0]
SRD_STEREO
SRD_ON
STS_MODE
Bit Name
Bit Name
SRD_SEL
Bit 7
SRD_ON
Bit 7
Bits[6:3]
Surround
LS_SRD_CTRL
LS_STS_GAIN
Bit 6
Bit 6
Reset
10000000
0
0000
Reset
0
0
0
0
Surround Sound Enable
0: Surround Sound is disabled
1: Surround Sound is enabled
Reserved
Surround Sound Select
0: ST WideSurround Sound (Default)
1: SRS™ Surround Sound. This option is only available if the SRS_ON bit in register
set. (STV8226/36 only)
Surround Sound Stereo Mode
0: Surround Sound in Mono mode (Default)
1: Surround Sound in Stereo mode
ST WideSurround Sound Mode Selection for Stereo Source Only
The ST_ID bit in register
0: ST WideSurround Sound Movie mode (Default)
1: ST WideSurround Sound Music mode
Defines the ST WideSurround Sound component gain in linear scale.
1000 0000 (Default)
0111 1111
0111 1110
0111 1101
........
Bit 5
Bit 5
0
Loudspeaker Surround Control Register
Loudspeaker ST WideSurround Gain Register
Bit 4
Bit 4
0
AUTO_STAT
STS_GAIN[7:0]
Level (%)
100%
99.2%
98.4%
97.6%
must be set.
Bit 3
Bit 3
0
Function
Function
0000 0100
0000 0011
0000 0010
0000 0001
0000 0000
SRD_SEL
Bit 2
Bit 2
SRD_STEREO
Bit 1
Bit 1
0%
Level (%)
3.1%
2.3%
1.6%
0.8%
STS_MODE
CUT_ID
STV82x6
Bit 0
Bit 0
is