AK4683_07 Datasheet, PDF (67/84 Pages) Asahi Kasei Microsystems – Asynchronous Multi-Channel Audio CODEC with DIR/T

[AK4683]
Addr
01H
Register Name
Powerdown 2
Default
D7
D6
D5
D4
D3
PWPOB PWPOA PWDA PWAD
0
1
1
1
1
0
D2
D1
D0
0
PWDA2 PWDA1
0
1
1
PWDA1: Power-down control of DAC1 Analog
0: Power-down
1: Normal operation (default)
PWDA2: Power-down control of DAC2 Analog
0: Power-down
1: Normal operation (default)
PWAD: Power-down control of ADC
0: Power-down
1: Normal operation (default)
PWDA: Full-Power-down control of DAC1-2
0: Power-down
1: Normal operation (default)
PWPOA: Power-down control of PORTA
0: Power-down
1: Normal operation (default)
PWPOB: Power-down control of PORTB
0: Power-down
1: Normal operation (default)
Addr
02H
Register Name
Clock Select 1
Default
D7
D6
D5
D4
D3
D2
D1
D0
0
0
0
0
CLKB1 CLKB0 CLKA1 CLKA0
0
0
0
0
0
1
0
1
CLKA1-0: Clock source control for PORTA
00: DIR
01: X’tal(XTI) (default)
10: MCLK2
11: (Reserved)
CLKB1-0: Clock source control for PORTB
00: DIR
01: X’tal(XTI) (default)
10: MCLK2
11: (Reserved)
MS0427-E-02
- 67 -
2007/04