TEA6323T Philips Semiconductors (Acquired by NXP), TEA6323T Datasheet - Page 12

• Manufacturer Part Number: TEA6323T
• Description: TEA6323T; Sound Fader Control Circuit
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
Table 2 Definition of third byte after MAD and SAD
Notes
1. Zero crossing mode.
2. Switch loudness on/off.
3. Volume control.
4. Don’t care bits (logic 1 during testing).
5. Fader control front right.
6. Fader control front left.
7. Fader control rear right.
8. Fader control rear left.
9. Bass control.
10. Treble control.
11. Mute control for all outputs except OVL and OVR (general mute).
12. Source selector control.
1995 Dec 20
Volume/loudness
Fader front right
Fader front left
Fader rear right
Fader rear left
Bass
Treble
Switch
Sound fader control circuit
FUNCTION
V
FFR
FFL
FRR
FRL
BA
TR
S
BIT
GMU
ZCM
MSB
7
0
0
0
0
0
0
(11)
(1)
LOFF
6
0
0
0
0
0
0
0
(2)
FRR5
FFR5
12
FRL5
FFL5
V5
5
0
0
0
(3)
(6)
(8)
(5)
(7)
FRR4
FFR4
FRL4
FFL4
TR4
BA4
V4
4
0
(3)
(10)
(9)
(6)
(5)
(8)
(7)
FRR3
FFR3
FRL3
FFL3
TR3
BA3
V3
3
0
(3)
(10)
(9)
(6)
(5)
(8)
(7)
FRR2
FFR2
FRL2
SC2
FFL2
TR2
BA2
V2
2
(3)
(10)
(12)
(9)
Preliminary specification
(6)
(5)
(8)
(7)
FRR1
FFR1
FRL1
SC1
FFL1
TR1
TEA6323T
BA1
V1
1
(3)
(10)
(12)
(9)
(6)
(5)
(8)
(7)
FRR0
FFR0
FRL0
SC0
FFL0
TR0
BA0
V0
LSB
0
(3)
(10)
(12)
(9)
(6)
(5)
(8)
(7)