TDA9875 Philips Semiconductors, TDA9875 Datasheet - Page 44

• Manufacturer Part Number: TDA9875
• Description: Digital TV Sound Processor DTVSP
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Notes
1. X = don’t care.
2. The default setting at power-up is 00000000.
10.3.13 NICAM
10.3.13.1 Description
When the auto-mute function is enabled (bit AMUTE in the NICAM configuration register) and the NICAM bit error count
is lower than the value contained in this register, the NICAM signal is reselected for reproduction, see Section 10.3.14.
10.3.13.2 Definition
Table 34 Subaddress 16 (notes 1 and 2)
Notes
1. The default setting at power-up is 00010100.
2. The lower bit error rate limit
1998 Feb 13
Digital TV Sound Processor (DTVSP)
MSB
B7
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
MSB
B7
B6
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
LOWER ERROR LIMIT REGISTER
B6
B5
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
subaddress 16
B4
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
B5
B3
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
B4
1.74
B2
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
44
10
5
.
B1
B3
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
LSB
B0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
B2
GAIN SETTING
Preliminary specification
B1
mute
(dB)
+6
+5
+4
+3
+2
+1
0
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
TDA9875
LSB
B0