TDA9875A Philips Semiconductors, TDA9875A Datasheet - Page 62

• Manufacturer Part Number: TDA9875A
• Description: Digital TV Sound Processor DTVSP
• Manufacturer: Philips Semiconductors

Philips Semiconductors
10.3.27 A
This register is used to define both the signal source to be processed in the Auxiliary (headphone) channel and the mode
of the digital matrix for signal selection.
Table 63 Subaddress 31 (note 1)
Note
1. The default setting at power-up is 0000 0000.
Table 64 Output channel selection
Table 65 Signal source selection
1999 Dec 20
Digital TV Sound Processor (DTVSP)
7 (MSB)
0 (LSB)
BIT
B6
B2
6
5
4
3
2
1
0
0
0
0
1
0
0
0
0
1
1
UXILIARY CHANNEL SELECT REGISTER
NAME
B7
B6
B5
B4
B3
B2
B1
B0
B5
B1
0
0
1
1
0
0
0
1
1
0
0
VALUE
B4
B0
0
0
0
1
0
1
0
0
1
0
1
0
1
default value
output channel selection (see Table 64)
default value
signal source selection (see Table 65)
L OUTPUT
R input
R input
L input
L input
L
------------- -
62
+
2
R
SIGNAL SOURCE
DESCRIPTION
NICAM input
ADC input
I
I
AVL input
FM input
2
2
S1 input
S2 input
R OUTPUT
R input
R input
L input
L input
L
------------- -
Product specification
+
2
TDA9875A
R