TDA7514 STMicroelectronics, TDA7514 Datasheet - Page 62

• Manufacturer Part Number: TDA7514
• Description: SINGLE-CHIP FM/AM TUNER
• Manufacturer: STMicroelectronics

w w w . D a t a S h e e t 4 U . c o m
TDA7514
Table 74. Audio Processor / Stereo Decoder Mute
byte 12 bit 0 = 0 force I
byte 9 bit 0 = 0 force I
11 bit 0 = 1 AP / STD mute depends on pin
HCC control from SNC
VHCH = 2V + 3V * a * b
VHCL = 2V + 3V * a * b *c
HCC control from level
(level = Smeter * 0.7)
VHCH = ab 4V
VHCL = abc 4V
SBL
VSBL = 2V + d 3V
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BYTE 9
BIT 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Cbus AP mute
2
Cbus STD mute
BYTE 9
BIT 3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
BYTE 11
BIT 0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
BYTE 12
BIT 0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
pin
55
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
status
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
play
play
play
play
play
play
play
play
play
play
play
play
AP
status
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
STD
play
play
play
play
play
play
play
play
play
play