ak4642e AKM Semiconductor, Inc., ak4642e Datasheet - Page 58
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ak4642e
Manufacturer Part Number
ak4642e
Description
Stereo Codec With Mic/hp/spk-amp
Manufacturer
AKM Semiconductor, Inc.
Datasheet
1.AK4642E.pdf
(83 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ak4642eN
Manufacturer:
AKM
Quantity:
20 000
Part Number:
ak4642eN-L
Manufacturer:
AKM
Quantity:
20 000
ASAHI KASEI
MS0420-E-00
Addr
01H
PMPLL: PLL Power Management
MCKO: Master Clock Output Enable
M/S: Master / Slave Mode Select
PMHPR: Headphone-Amp Rch Power Management
PMHPL: Headphone-Amp Lch Power Management
HPMTN: Headphone-Amp Mute Control
0: EXT Mode and Power-Down (Default)
1: PLL Mode and Power-up
0: Disable: MCKO pin = “L” (Default)
1: Enable: Output frequency is selected by PS1-0 bits.
0: Slave Mode (Default)
1: Master Mode
0: Power-down (Default)
1: Power-up
0: Power-down (Default)
1: Power-up
0: Mute (Default)
1: Normal operation
Register Name
Power Management 2
Default
D7
0
0
HPMTN
D6
0
PMHPL
- 58 -
D5
0
PMHPR
D4
0
M/S
D3
0
D2
0
0
MCKO
D1
0
[AK4642EN]
2005/09
PMPLL
D0
0