2003 Oct 21 49
Philips Semiconductors Product specification
Car radio integrated signal processor TEF6892H
Table 84 Fader gain
11.2.18 S
UBADDRESS 11H; BALANCE
Table 85 Format of data byte 11H with default setting
Table 86 Description of data byte 11H
Table 87 Balance gain
FAD4 FAD3 FAD2 FAD1 FAD0 FADER CONTROL (dB)
00000 0
00001 1
00010 2
::::: :
01110 14
01111 15
10000 17.5
10001 20
::::: :
11010 42.5
11011 45
11100 48
11101 51
11110 55
11111 59
BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
BAL6 BAL5 BAL4 BAL3 BAL2 BAL1 BAL0 BALM
00000001
BIT SYMBOL DESCRIPTION
7 to 1 BAL[6:0] Balance gain. See Table 87.
0 BALM Balance gain mode. 0 = left channel attenuated; 1 = right channel attenuated.
BAL6 BAL5 BAL4 BAL3 BAL2 BAL1 BAL0
BALANCE
CONTROL
(dB)
00000000
00000011
00000102
::::::::
100110177
100111078
100111179
1010000mute
2003 Oct 21 50
Philips Semiconductors Product specification
Car radio integrated signal processor TEF6892H
11.2.19 SUBADDRESS 12H; MIX
Table 88 Format of data byte 12H with default setting
Table 89 Description of data byte 12H
11.2.20 SUBADDRESS 13H; BEEP
Table 90 Format of data byte 13H with default setting
Table 91 Description of data byte 13H
Table 92 Beep level
BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
MILF MIRF MILR MIRR MULF MURF MULR MURR
00001111
BIT SYMBOL DESCRIPTION
7 MILF Mixer left front LFOUT. 0 = no mix; 1 = mix with NAV input and BEEP.
6 MIRF Mixer right front RFOUT. 0 = no mix; 1 = mix with NAV input and BEEP.
5 MILR Mixer left rear LROUT. 0 = no mix; 1 = mix with NAV input and BEEP.
4 MIRR Mixer right rear RROUT. 0 = no mix; 1 = mix with NAV input and BEEP.
3 MULF Mutes left front LFOUT. 0 = no mute; 1 = mute except for NAV input and BEEP.
2 MURF Mutes right front RFOUT. 0 = no mute; 1 = mute except for NAV input and BEEP.
1 MULR Mutes left rear LROUT. 0 = no mute; 1 = mute except for NAV input and BEEP.
0 MURR Mutes right rear RROUT. 0 = no mute; 1 = mute except for NAV input and BEEP.
BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
BEL2 BEL1 BEL0 BEF1 BEF0 NAV −−
000000−−
BIT SYMBOL DESCRIPTION
7 to 5 BEL[2:0] Beep level. See Table 92.
4 and 3 BEF[1:0] Beep frequency. See Table 93.
2NAVMute NAV. 0 = mute; 1 = no mute.
1 and 0 Not used. Set to logic 0.
BEL2 BEL1 BEL0 BEEP LEVEL (mV)
000mute
00113
01018
01128
10044
10160
11090
111150
2003 Oct 21 51
Philips Semiconductors Product specification
Car radio integrated signal processor TEF6892H
Table 93 Beep frequency
11.2.21 SUBADDRESS 1FH; AUTOGATE
Table 94 Format of data byte 1FH with default setting
Table 95 Description of data byte 1FH
BEF1 BEF0 BEEP FREQUENCY (Hz)
0 0 500
0 1 1000
1 0 2000
1 1 3000
BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
AGA6 AGA5 AGA4 AGA3 AGA2 AGA1 AGA0 AGOF
−−−−−−−1
BIT SYMBOL DESCRIPTION
7 to 1 AGA[6:0] I
2
C-bus device address definition. These bits define the I
2
C-bus device address
definition for the automatic control of the I
2
C-bus loop through gate. The subaddress
auto-increment function reverts from SA = 30 to SA = 0, excluding the AUTOGATE byte
(SA = 31). The AUTOGATE byte can only be accessed via direct subaddress selection
of SA = 31, in which case auto-increment will revert to SA = 0.
0 AGOF Autogate function enable. 0 = enable; 1 = disable [The autogate function is not
compatible with the TEA684x tuner devices. For the TEA684x the use of the shortgate
(SGAT) function is advised].

TEF6892H/V2,557

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
IC AUDIO TONE PROCESSOR 44PQFP
Lifecycle:
New from this manufacturer.
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