ak4560a AKM Semiconductor, Inc., ak4560a Datasheet - Page 18

• Manufacturer Part Number: ak4560a
• Description: 16bit Codec With Alc And Mic/hp/spk-amps
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Signal Select 2
MS0028-E-00
Addr
01H
VOL: Select signal of analog volume (OPGA) to input to Headphone-Amp
HP: Select output signal of Headphone-Amp
BEEPH: Select BEEP signal to input to Headphone-Amp
MOUT: Select monaural output (Mixing = (L+R)/2).
LOUT: Select LINEOUT
BEEPS: Select BEEP/Shutter signal to input to Speaker-Amp
ALCS: Select output signal of ALC2 to input to Speaker-Amp
SPPS: Speaker-Amp Power-Save-Mode
Signal Select 2
RESET
Register Name
R/W
0: OFF (RESET)
1: ON. Output signal of analog volume is input to Headphone-Amp.
0: OFF. Power-Save-Mode. Output HVCM voltage (RESET)
1: ON
0: OFF (RESET)
1: ON. Input BEEP signal to Headphone-Amp.
0: OFF. Output VCOM voltage. (RESET)
1: ON
0: OFF. Power-Save-Mode. Output HVCM voltage. (RESET)
1: ON
0: OFF (RESET)
1: ON. BEEP or Shutter signal is input to Speaker-Amp.
0: OFF (RESET)
1: ON. Output signal of ALC2 is input to Speaker-Amp.
0: Power-Save-Mode
SP0 pin becomes Hi-z and SP1 pin is output to SVDD/2 voltage. (RESET)
1: Normal operation
SPPS
D7
0
ALCS
D6
0
- 18 -
BEEPS
D5
0
LOUT
D4
0
R/W
MOUT
D3
0
BEEPH
D2
0
HP
D1
0
[AK4560A]
2000/05
VOL
D0
0