PA5750 View Datasheet(PDF) - ProTek Devices.
Part Name
Description
View to exact match
PA5750 Datasheet PDF : 30 Pages
| |||
ANALOG PRODUCTS DIVISION
PA5750
Low Power Stereo Audio CODEC
With Speaker and Headphone Amplifier.
6.3.23. Register45 – DAC Control 23, Default 0000 0000
Bit Name
Bit Description
ROUT2INV
7
0 – ROUT2 no inversion (default).
1 – ROUT2 signal inverted
OUT3SW
6:5 OUT3 select
00 – VREF (default).
01 – ROUT1 signal (volume controlled by ROUT1VOL)
10 – MONOOUT
11 – right mixer output ( no volume controlled by ROUT1VOL)
VROI
4
0 – 1.5k VREF to analog output resistance (default)
1 – 40k VREF to analog output resistance
HPSWEN
3
0 – headphone switch disabled (default)
1 – headphone switch enabled
HPSWPOL
2
0 – HPDETECT high = headphone (default)
1 – HPDETECT high = speaker
MOUTINV
1
0 – MOUT no inversion (default).
1- MOUT signal inverted
6.3.24. Register46 – DAC Control 24, Default 0000 0000
Bit Name
Bit Description
LOUT1VOL
5:0 LOUT1 volume
000000 - -30dB (default).
000001 - -29dB
000010 - -28dB
……..
011110 – 0dB
011111 – 1dB
…….
100100 – 6dB
6.3.25. Register47 – DAC Control 25, Default 0000 0000
Bit Name
Bit Description
ROUT1VOL
5:0 ROUT1 volume
000000 - -30dB (default).
000001 - -29dB
000010 - -28dB
……..
011110 – 0dB
011111 – 1dB
…….
100100 – 6dB
6.3.26. Register48 – DAC Control 26, Default 0000 0000
Bit Name
Bit Description
LOUT2VOL
5:0 LOUT2 volume
000000 - -30dB (default).
000001 - -29dB
000010 - -28dB
……..
011110 – 0dB
011111 – 1dB
…….
100100 – 6dB
561 E Elliot Road.#175 Chandler, AZ 85225 Tel: (480)539-2900. Fax: (480)632-1715.
22
95230 Rev.0. 04/09
www.protekanalog.com
Not for use in any life support systems.
|
|
Share Link: 