TEF6894H NXP Semiconductors, TEF6894H Datasheet - Page 42

• Manufacturer Part Number: TEF6894H
• Description: Tef6894h Car Radio Integrated Signal Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 52 Treble frequency
11.2.13 S
Table 53 Format of data byte FH with default setting
Table 54 Description of data byte FH, see Figs 21 and 22
2003 Oct 21
handbook, full pagewidth
Car radio integrated signal processor
G treble
2 and 1
(dB)
TRF1
BIT 7
6 to 4
BIT
0
0
1
1
7
3
0
20
15
10
10
15
20
5
0
5
10
UBADDRESS
SYMBOL
BAS[2:0]
BAF[1:0]
BASM
BASH
Fig.20 Treble gain G
BAS2
TRF0
BIT 6
0
1
0
1
0
FH; BASS
Not used. Set to logic 0.
Bass gain. See Table 55.
Bass attenuation or gain. 0 = attenuation; 1 = gain; see Table 55.
Bass frequency. See Table 56.
Bass frequency response. 0 = band-pass; 1 = shelve curve (only guaranteed for
BASM = 0).
10
BAS1
BIT 5
2
0
treble
as a function of audio frequency f
BAS0
BIT 4
0
42
10
TREBLE FREQUENCY (kHz)
3
BASM
BIT 3
1
DESCRIPTION
10
12
15
8
audio
BIT 2
BAF1
1
, f
10
treble
4
= 10 kHz.
f audio (Hz)
BIT 1
BAF0
0
Product specification
TEF6894H
MHC347
10
BASH
BIT 0
5
0