TEF6901AH/V2-T NXP Semiconductors, TEF6901AH/V2-T Datasheet - Page 69

• Manufacturer Part Number: TEF6901AH/V2-T
• Description: Tuners TUNER ASP ONECHIP
• Manufacturer: NXP Semiconductors

Specifications of TEF6901AH/V2-T

• Mounting Style: SMD/SMT
• Package / Case: PQFP-64
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Compliant
• Other names: TEF6901AH/V2,518

NXP Semiconductors
TEF6901A_3
Product data sheet
8.2.24 Write mode: data byte BALANCE
8.2.25 Write mode: data byte LOUDNESS
Table 94.
Table 95.
Table 96.
[1]
Table 97.
Table 98.
Bit
7
6 to 0
BAL6
0
0
:
1
1
1
Bit
7
6 and 5
4
AVUM
BALM
The maximum obtainable attenuation of volume and balance is limited to 83 dB. For VOL + BAL
attenuation settings below 83 dB; mute is activated.
7
1
7
0
BALANCE - format of data byte 16h with default setting
BALANCE - data byte 16h bit description
Balance attenuation setting
LOUDNESS - format of data byte 17h with default setting
LOUDNESS - data byte 17h bit description
Symbol
BALM
BAL[6:0]
BAL5
0
0
:
1
1
1
Symbol
AVUM
-
LDON
BAL6
6
0
6
0
Description
balance control mode; sets the balance mode to left or right attenuation
balance setting; see
BAL4
0
0
:
0
0
1
Description
audio VU-meter mode
reserved; 0 = normal operation
loudness on
Rev. 03 — 20 March 2008
0 = left channel is attenuated
1 = right channel is attenuated
0 = MOD read information indicates the modulation of the radio
channel
1 and an external input source is selected = MOD read information will
indicate the input amplitude of the selected source
0 = loudness control is disabled
1 = loudness control is active; loudness is controlled by the volume
setting
BAL5
5
0
5
0
BAL3
0
0
:
1
1
0
LDON
BAL4
[1]
4
0
4
0
Table 96
[1]
BAL2
0
0
:
1
1
0
LDHB
BAL3
3
0
3
1
BAL1
0
0
:
1
1
0
BAL2
LDS2
2
0
2
1
TEF6901A
BAL0
0
1
:
0
1
0
Integrated car radio
BAL1
LDS1
© NXP B.V. 2008. All rights reserved.
1
0
1
0
Balance
(dB)
0
:
mute
1
110
111
LDS0
BAL0
69 of 107
0
0
0
0