TDA7501TR STMICROELECTRONICS [STMicroelectronics], TDA7501TR Datasheet - Page 26

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

Software specification for both modes
26/29
Figure 16. Test board diagram
PHONE+
PHONE-
TUNER-
CDGND
CASSR
CASSL
NAVI+
AM-IF
NAVI-
CDR
MPX
3.3V
CDL
AM
FM
10μF
10K
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
6.8K
MPX-RDS
PHONE+
SIGGND
PHONE-
TUNER-
CASSR
CASSL
NAVI+
CDR+
AM-IF
CDL+
NAVI-
AM-LEVEL
10μF
V33
CD-
AM
FM
AM-LEVEL
1
2
3
4
5
6
7
8
9
10
11
14
16
17
18
15
12
FM-LEVEL
FM-LEVEL
13
GND
TDA7501
19
PGND
22
VDD
8.3V
20
VCC
12V
21
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
OUT1L
OUT1R
OUT2L
OUT2R
ADCYDDREF
IN1L
IN1R
IN2L
IN2R
IN3L
IN3R
MUTE
SDA
SCL
SEL
SPKR1L
SPKR1R
SPKR2L
SPKR2R
SPKR3L
SPKR3R
OUTPUTREF
10μF
220nF
220nF
220nF
220nF
220nF
220nF
6.8K
10μF
3.3nF
3.3nF
330pF
330pF
6V
10K
D00AU1210
TDA7501
SEL
OUTLF
OUTRF
OUTLR
OUTRR
OUTSWL
OUTSWR
VCC 12V
MUTE
SDA
SCL
TDA7500