max98089 Maxim Integrated Products, Inc., max98089 Datasheet - Page 115

• Manufacturer Part Number: max98089
• Description: Low-power, Stereo Audio Codec With Flexsound Technology
• Manufacturer: Maxim Integrated Products, Inc.

Table 33. Change in JKSNS Upon Jack Removal
Table 34. Jack Detection Registers
(Read Only)
REGISTER
0x02
0x4B
MIC
JACK TYPE
BIT
GND
7
6
7
1
0
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GND
HPR
JDETEN
HPR
JKSNS
NAME
JDEB
HPL
HPL
JACKSNS State
Reports the status of JACKSNS when JDETEN = 1.
Jack Detection Enable
0 = Disabled
1 = Enabled
Jack Detection Debounce
Configures the debounce time for setting JDET.
00 = 25ms
01 = 50ms
10 = 100ms
11 = 200ms
JDWK = 1 AND MICBIAS DISABLED
Low-Power, Stereo Audio Codec
VALUE
00
01
10
11
JKSNS: 00 è 11
JKSNS: 00 è 11
with FlexSound Technology
MBEN = 1
MBEN = 0
MBEN = 1
MBEN = 0
MBEN = 1
MBEN = 0
MBEN = 1
MBEN = 0
MODE
DESCRIPTION
JDWK = 0 OR MICBIAS ENABLED
0.1V x V
0.1V x V
0.95V x V
0.95V x V
V
V
JACKSNS
JACKSNS
JKSNS: 00 è 11
JKSNS: 01 è 11
0.95V x V
MAX98089
0.95V x V
SPKLVDD
DESCRIPTION
MICBIAS
SPKLVDD
MICBIAS
Reserved
Reserved
< 0.1V x V
< 0.1V x V
SPKLVDD
MICBIAS
< V
< V
< V
< V
JACKSNS
JACKSNS
SPKLVDD
JACKSNS
MICBIAS
JACKSNS
<
<