tda6612-2 Infineon Technologies Corporation, tda6612-2 Datasheet - Page 5

• Manufacturer Part Number: tda6612-2
• Description: Tv-stereo-sound
• Manufacturer: Infineon Technologies Corporation

Chip Address
MSB
1
R/W = 0
R/W = 1
Subaddress Bytes
Volume input control
Volume of left speaker
Volume of right speaker
Volume of headphones
Treble / bass
Switch byte I
Switch byte II
Crosstalk adjustment
Control Bytes
a) Volume Input Control
Maximum volume
Max – 1
Min + 1
Minimum volume
Power ON
Qu-H = 0
Qu-H = 1
Semiconductor Group
•
0
Read (Listen)
Write (Talk)
PLL synchronization with H-pulse; power ON
PLL synchronization with crystal oszillator,
additionally the bit "H-pulse" has to be set to "H" in switch byte ll
•
0
•
0
MSB
Qu-H
Qu-H
Qu-H
Qu-H
0
MSB •
X
X
X
X
X
X
X
X
•
0
Ch1/Ch2
Ch1/Ch2
Ch1/Ch2
Ch1/Ch2
0
X
X
X
X
X
X
X
X
•
1
•
•
X
X
X
X
X
X
X
X
EN
EN
EN
EN
•
0
Ch1/Ch2
Ch1/Ch2
Ch1/Ch2
Ch1/Ch2
0
5
•
X
X
X
X
X
X
X
X
LSB
R/W
•
•
X
X
X
X
X
X
X
X
SC
SC
SC
SC
•
1
0
0
0
1
1
0
1
•
0
0
1
1
0
•
0
0
0
1
0
•
0
0
1
1
0
1
0
1
•
0
0
1
0
0
LSB
0
1
0
1
1
1
0
0
•
0
1
1
0
0
TDA 6612-2
LSB
MUTE III
MUTE III
MUTE III
MUTE III
1