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Maxim Integrated MAX32665 User Manual

Maxim Integrated MAX32665
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MAX32665-MAX32668 User Guide
Maxim Integrated Page 93 of 457
Power Management
GCR_PMR
0x000C
Bits
Field
Access
Reset
Description
4
gpiowken
R/W
0
GPIO Wakeup Enable
Activity on any GPIO pin configured for wakeup causes an exit from SLEEP,
DEEPSLEEP, and BACKUP modes.
0: Disabled.
1: Enabled.
3
-
RO
0
Reserved
Do not modify this field.
2:0
mode
R/W
0
Operating Mode
0b000: ACTIVE
0b010: DEEPSLEEP
0b011: Reserved.
0b100: BACKUP
Note: All other values are Reserved.
Table 4-58: Peripheral Clock Divisor Register
Peripheral Clocks Divisor
GCR_PCLK_DIV
[0x0018]
Bits
Field
Access
Reset
Description
31:16
-
RO
-
Reserved
Do not modify this field.
15:14
aondiv
R/W
0
Always-on Domain (AoD) Clock Divider
Configures the frequency of the Always On Domain clock as shown in the
following equation.



󰇛

󰇜
Note: aondiv valid values are 0, 1, 2 and 3.
13:10
adcfrq
R/W
0
ADC Clock Divider
Configures the frequency of the ADC peripheral from the PCLK.
0x0: Reserved
0x1: Reserved
0x2 0xF:




9:8
-
RO
0
Reserved
Do not modify this field.
7
sdhcfrq
R/W
0
SDHC Clock Frequency
Configures the frequency of the SDHC as a divisor of the 96MHz high-speed
oscillator.
0:


1:


6:0
-
RO
0
Reserved

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Maxim Integrated MAX32665 Specifications

General IconGeneral
BrandMaxim Integrated
ModelMAX32665
CategoryMotherboard
LanguageEnglish