ak5702 AKM Semiconductor, Inc., ak5702 Datasheet - Page 55

• Manufacturer Part Number: ak5702
• Description: 4-channel Adc With Pll & Mic-amp
• Manufacturer: AKM Semiconductor, Inc.

MS0623-E-00
Addr
02H
Addr
03H
INAL: ADCA Lch Input Source Select
INAR: ADCA Rch Input Source Select
MDIFA1: ADCA Lch Input Type Select
MDIFA2: ADCA Rch Input Type Select
PMMPA: MPWRA pin Power Management
INA5L: ADCA Lch Input Source Select
INA5R: ADCA Rch Input Source Select
MGAINA1-0: MIC-AmpA Gain Control (Table 25)
0: LIN1 pin (default)
1: LIN2 pin
0: RIN1 pin (default)
1: RIN2 pin
0: Single-ended input (LIN1/LIN2/LIN5 pin: Default)
1: Full-differential input (LINA+/LINA− pin)
0: Single-ended input (RIN1/RIN2/RIN5 pin: Default)
1: Full-differential input (RINA+/RINA− pin)
0: Power down: Hi-Z (default)
1: Power up
0: LIN1 or LIN2 pin (default)
1: LIN5 pin
0: RIN1 or RIN2 pin (default)
1: RIN5 pin
Default: “01” (+15dB)
Register Name
Signal Select
Register Name
Mic Gain Control
Default
Default
D7
D7
0
0
0
0
INA5R
D6
D6
0
0
0
- 55 -
INA5L
D5
D5
0
0
0
PMMPA
D4
D4
0
0
0
MDIFA2
D3
0
0
D3
0
MDIFA1
D2
D2
0
0
0
MGAINA1
INAR
D1
D1
0
0
[AK5702]
MGAINA0
2007/06
INAL
D0
D0
0
1