TLV320AIC3107 Datasheet, PDF (66/94 Pages) Texas Instruments – LOW-POWER STEREO CODEC WITH INTEGRATED MONO CLASS-D SPEAKER AMPLIFIER

TLV320AIC3107
SLOS545A – NOVEMBER 2008 – REVISED DECEMBER 2008 ....................................................................................................................................... www.ti.com
BIT
D7
D6-D0
READ/
WRITE
R/W
R/W
Page 0 / Register 50: DAC_R1 to HPLOUT Volume Control Register
RESET
VALUE
DESCRIPTION
0
DAC_R1 Output Routing Control
0: DAC_R1 is not routed to HPLOUT
1: DAC_R1 is routed to HPLOUT
0000000 DAC_R1 to HPLOUT Analog Volume Control
For 7-bit register setting versus analog gain values, see Table 5
BIT
D7-D4
READ/
WRITE
R/W
D3
R/W
D2
R/W
D1
R
D0
R/W
Page 0 / Register 51: HPLOUT Output Level Control Register
RESET
VALUE
DESCRIPTION
0000
HPLOUT Output Level Control
0000: Output level control = 0 dB
0001: Output level control = 1 dB
0010: Output level control = 2 dB
...
1000: Output level control = 8 dB
1001: Output level control = 9 dB
1010–1111: Reserved. Do not write these sequences to these register bits.
0
HPLOUT Mute
0: HPLOUT is muted
1: HPLOUT is not muted
1
HPLOUT Power Down Drive Control
0: HPLOUT is weakly driven to a common-mode when powered down
1: HPLOUT is 3-stated with powered down
1
HPLOUT Volume Control Status
0: All programmed gains to HPLOUT have been applied
1: Not all programmed gains to HPLOUT have been applied yet
0
HPLOUT Power Control
0: HPLOUT is not fully powered up
1: HPLOUT is fully powered up
BIT
D7
D6-D0
READ/
WRITE
R/W
R/W
Page 0 / Register 52: LINE2L to HPCOM Volume Control Register
RESET
VALUE
DESCRIPTION
0
LINE2L Output Routing Control
0: LINE2L is not routed to HPCOM
1: LINE2L is routed to HPCOM
0000000 LINE2L to HPCOM Analog Volume Control
For 7-bit register setting versus analog gain values, see Table 5
BIT
D7
D6-D0
READ/
WRITE
R/W
R/W
Page 0 / Register 53: PGA_L to HPCOM Volume Control Register
RESET
VALUE
DESCRIPTION
0
PGA_L Output Routing Control
0: PGA_L is not routed to HPCOM
1: PGA_L is routed to HPCOM
0000000 PGA_L to HPCOM Analog Volume Control
For 7-bit register setting versus analog gain values, see Table 5
BIT
D7
D6-D0
READ/
WRITE
R/W
R/W
Page 0 / Register 54: DAC_L1 to HPCOM Volume Control Register
RESET
VALUE
DESCRIPTION
0
DAC_L1 Output Routing Control
0: DAC_L1 is not routed to HPCOM
1: DAC_L1 is routed to HPCOM
0000000 DAC_L1 to HPCOM Analog Volume Control
For 7-bit register setting versus analog gain values, see Table 5
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