TDA7501TR STMICROELECTRONICS [STMicroelectronics], TDA7501TR Datasheet - Page 19

• Manufacturer Part Number: TDA7501TR
• Description: Line driver for digital car radio Signal processor (DSPLD)
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

TDA7501
9
9.1
9.2
9.3
Software specification for both modes
Auto increment
If bit I in the subaddress byte is set to "1", the autoincrement of the subaddress is enabled.
Reset condition
A Power-On-Reset is invoked if the Supply-Voltage V dd is below than 3.5V. After POR the
following data is written automatically into the registers of all subaddresses :
The programming after POR is marked bold-face in the programming tables.
With this programming all the outputs are muted to their corresponding reference voltages.
Programming modes
Table 6.
MSB
D7
0
MSB
1
D6
0
Subaddresses
1
0
1
I
D4
0
1
SA3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
SA2
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
SA1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Software specification for both modes
1
LSB
SA0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Input selector 1L
Input selector 1R
Input selector 2L
Input selector 2R
Phone/Navigation
Mode Select
Configuration
Output selector
Volume 1L
Volume 1R
Volume 2L
Volume 2R
Volume 3L
Volume 3R
FM-level
reserved
Autoincrement mode off
Autoincrement mode on
must be "0”
1
Name
1
LSB
0
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