TDA7514 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TDA7514 Datasheet PDF : 74 Pages
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TDA7514
Table 74. Audio Processor / Stereo Decoder Mute
BYTE 9
BYTE 9
BYTE 11
BYTE 12
pin
BIT 0
BIT 3
BIT 0
BIT 0
55
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
1
1
0
0
1
0
0
0
0
1
0
1
0
0
1
1
0
0
0
1
1
1
0
1
0
0
0
0
1
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
0
0
1
1
1
1
1
0
0
0
0
1
0
0
0
1
1
0
0
1
0
1
0
0
1
1
1
0
1
0
0
1
0
1
0
1
1
0
1
1
0
1
0
1
1
1
1
1
0
0
0
1
1
0
0
1
1
1
0
1
0
1
1
0
1
1
1
1
1
0
0
1
1
1
0
1
1
1
1
1
0
1
1
1
1
1
byte 12 bit 0 = 0 force I2Cbus STD mute
byte 9 bit 0 = 0 force I2Cbus AP mute
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
62/74
status
AP
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
mute
play
play
play
play
mute
play
mute
play
play
play
play
play
mute
play
mute
play
status
STD
mute
mute
mute
mute
mute
mute
mute
play
mute
mute
play
play
mute
mute
mute
play
mute
mute
play
play
mute
mute
mute
play
mute
mute
play
play
mute
mute
mute
play
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