TEA6880 Philips Semiconductors, TEA6880 Datasheet - Page 37

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

Philips Semiconductors
11.3
Table 11 Format for subaddress byte
Table 12 Description of subaddress byte
Table 13 Selection of data byte
Note
1. Not tested; function not guaranteed.
2000 May 08
Alignment 0
Alignment 1
Alignment 2
Alignment 3
ASI time source selector
Bass control
Treble control
Loudness control
Volume 1
Volume 2, left front
Volume 2, right front
Volume 2, left rear
Volume 2, right rear
Not used
Not used
Not used
Up-level Car radio Analog Signal
Processor (CASP)
AIOF
BIT
7
7
6
5
4
3
2
1
0
Subaddress byte for write
ADDRESSED DATA BYTE
(1)
(1)
(1)
SYMBOL
BOUT
BOUT
SAD3
SAD2
SAD1
SAD0
AIOF
6
Auto-increment control. This bit controls the auto-increment function. If AIOF = 0, then
the auto-increment is on. If AIOF = 1, then auto-increment is off.
I
to the TEA6840H. If BOUT = 0, then the I
the I
These 2 bits are not used; both must be set to logic 0.
Data byte select. These 4 bits select which data byte is to be addressed; see Table 13.
2
C-bus output control. This bit enables/disables the I
2
C-bus output is enabled.
5
MNEMONIC
VOL2_RR
VOL2_RF
VOL2_LR
VOL2_LF
ALGN0
ALGN1
ALGN2
ALGN3
VOLU1
LOUD
BASS
SSEL
TRBL
4
37
SAD3
SAD3
3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
DESCRIPTION
2
C-bus output is disabled. If BOUT = 1, then
SAD2
SAD2
2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
2
C-bus output SDAQ and SCLQ
SAD1
SAD1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Product specification
TEA6880H
SAD0
SAD0
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1