Infineon /XMC4700 /SDMMC /CLOCK_CTRL

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Interpret as CLOCK_CTRL

15 1211 87 43 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (value1)INTERNAL_CLOCK_EN 0 (value1)INTERNAL_CLOCK_STABLE 0 (value1)SDCLOCK_EN 0 (value1)SDCLK_FREQ_SEL

INTERNAL_CLOCK_STABLE=value1, SDCLOCK_EN=value1, SDCLK_FREQ_SEL=value1, INTERNAL_CLOCK_EN=value1

Description

Clock Control Register

Fields

INTERNAL_CLOCK_EN

Internal Clock Enable

0 (value1): Stop

1 (value2): Oscillate

INTERNAL_CLOCK_STABLE

Internal Clock Stable

0 (value1): Not Ready

1 (value2): Ready

SDCLOCK_EN

SD Clock Enable

0 (value1): Disable

1 (value2): Enable

SDCLK_FREQ_SEL

SDCLK Frequency Select

0 (value1): base clock(10MHz-63MHz)

1 (value2): base clock divided by 2

2 (value4): base clock divided by 4

4 (value5): base clock divided by 8

8 (value6): base clock divided by 16

16 (value3): base clock divided by 32

32 (value7): base clock divided by 64

64 (value8): base clock divided by 128

128 (value9): base clock divided by 256

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