tea6321t-v1 NXP Semiconductors, tea6321t-v1 Datasheet - Page 19

• Manufacturer Part Number: tea6321t-v1
• Description: Sound Fader Control Circuit
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 7 Loudness setting
Table 8 Selected input
Note
1. X = don’t care bits (logic 1 during testing).
1995 Dec 19
handbook, full pagewidth
With loudness
Linear
Stereo inputs IAL and IAR
Stereo inputs IBL and IBR
Stereo inputs ICL and ICR
Stereo inputs IDL and IDR
Mono input IMO
Sound fader control circuit
G bass
(dB)
CHARACTERISTIC
20
10
10
20
0
FUNCTION
10
SC2
1
1
1
1
0
DATA LOFF
DATA
SC1
X
10
0
1
1
1
0
0
(1)
2
Fig.3 Bass control.
SC0
X
1
0
1
0
(1)
19
Table 9 Mute mode
Direct mute off
Mute off delayed until the next zero
crossing
Direct mute
Mute delayed until the next zero
crossing
FUNCTION
10
3
f (Hz)
Preliminary specification
TEA6321
GMU
MED840
0
0
1
1
DATA
10
4
ZCM
0
1
0
1