AK4648 Datasheet, PDF (96/119 Pages) Asahi Kasei Microsystems – Stereo CODEC with MIC/HP/SPK-AMP

[AK4648]
Addr
21H
Register Name
Mode Control 5
R/W
Default
D7
D6
D5
D4
D3
D2
0 SPKMN MICR3 MICL3 L4DIF MIX
RD R/W R/W R/W R/W R/W
0
0
0
0
0
0
LODIF: Lineout Select
0: Single-ended Stereo Line Output (LOUT/ROUT pins) (default)
1: Full-differential Mono Line Output (LOP/LON pins)
AIN3: Analog Mixing Select
0: Mono Input (MIN pin) (default)
1: Stereo Input (LIN3/RIN3 pins): PLL is not available.
MIX: Mono Recording
0: Stereo (default)
1: Mono: (L+R)/2
L4DIF: Line Input Type Select
0: Stereo Single-ended Input: LIN4/RIN4 pins (default)
1: Mono Full-differential Input: IN4+/− pins
MICL3: Switch Control from MIC-Amp Lch to Analog Output
0: LIN3 input signal is selected. (default)
1: MIC-Amp Lch output signal is selected.
MICR3: Switch Control from MIC-Amp Rch to Analog Output
0: RIN3 input signal is selected. (default)
1: MIC-Amp Rch output signal is selected.
SPKMN: Speaker-Amp Output Mode Select (Table 68)
0: Mono SPK Mode or High Power Mono SPK Mode (default)
1: Stereo SPK Mode
D1
AIN3
R/W
0
D0
LODIF
R/W
0
MS0625-E-01
- 96 -
2007/06