TEA6880 Philips Semiconductors, TEA6880 Datasheet - Page 36

• Manufacturer Part Number: TEA6880
• Description: Up-level Car radio Analog Signal Processor CASP
• Manufacturer: Philips Semiconductors

Philips Semiconductors
11.2
Table 7 Format of 2nd data byte
Table 8 Description of 2nd data byte
Table 9 Ultrasonic noise ADC
Table 10 AM wideband noise ADC
2000 May 08
Up-level Car radio Analog Signal
Processor (CASP)
BIT
7
7
6
5
4
3
2
1
0
Read mode: 2nd data byte
V
V
TWBAM2
TUSN2
4.500
4.157
3.814
3.471
3.129
2.786
2.443
2.100
4.500
4.157
3.814
3.471
3.129
2.786
2.443
2.100
(V)
SYMBOL
(V)
WBA2
WBA1
WBA0
USN2
USN2
USN1
USN0
6
This bit is not used and must be set to logic 1.
Ultrasonic noise ADC. These 3 bits select the voltage level for the ultrasonic noise
ADC, see Table 9.
This bit is not used and must be set to logic 1.
AM wideband noise ADC. These 3 bits select the voltage level for the AM wideband
ADC, see Table 10.
USN1
5
WBA2
USN2
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
USN0
4
36
3
DESCRIPTION
WBA1
USN1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
WBA2
2
WBA1
1
Product specification
TEA6880H
WBA0
USN0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
WBA0
0