TEA6880 Philips Semiconductors, TEA6880 Datasheet - Page 61

• Manufacturer Part Number: TEA6880
• Description: Up-level Car radio Analog Signal Processor CASP
• Manufacturer: Philips Semiconductors

Philips Semiconductors
11.14 Write mode: subaddress AH
Table 53 Format of data byte Volume 2, right front (VOL2_RF)
Table 54 Description of VOL2_RF bits
Table 55 Attenuation of volume 2 right front
2000 May 08
Up-level Car radio Analog Signal
Processor (CASP)
CHMR
ATTENUATION (dB)
5 to 0
BIT
7
7
6
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
SYMBOL
VRF[5:0]
CHMR
6
Chime adder right front select. If CHMR = 1, then chime on. If CHMR = 0, then chime
off.
This bit is not used and must be set to logic 0.
Right front volume 2, balance and fader control. These 6 bits determine the
attenuation of volume 2 right front; see Table 55.
VRF5
VRF5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
VRF4
VRF4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
61
VRF3
VRF3
3
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
DESCRIPTION
VRF2
VRF2
2
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
VRF1
VRF1
1
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
Product specification
TEA6880H
VRF0
VRF0
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