Texas Instruments /MSP432P4011 /CS /CSCTL2

LFXT oscillator current can be adjusted to its drive needs

0 (LFXTDRIVE_0): Lowest drive strength and current consumption LFXT oscillator.

1 (LFXTDRIVE_1): Increased drive strength LFXT oscillator.

2 (LFXTDRIVE_2): Increased drive strength LFXT oscillator.

3 (LFXTDRIVE_3): Maximum drive strength and maximum current consumption LFXT oscillator.

Disables the automatic gain control of the LFXT crystal

0 (LFXTAGCOFF_0): AGC enabled.

1 (LFXTAGCOFF_1): AGC disabled.

Turns on the LFXT oscillator regardless if used as a clock resource

0 (LFXT_EN_0): LFXT is on if it is used as a source for ACLK, MCLK, HSMCLK , or SMCLK

and is selected via the port selection and not in bypass mode of operation.

1 (LFXT_EN_1): LFXT is on if LFXT is selected via the port selection and LFXT is not in

bypass mode of operation.

LFXT bypass select

0 (LFXTBYPASS_0): LFXT sourced by external crystal.

1 (LFXTBYPASS_1): LFXT sourced by external square wave.

HFXT oscillator drive selection

0 (HFXTDRIVE_0): To be used for HFXTFREQ setting 000b

1 (HFXTDRIVE_1): To be used for HFXTFREQ settings 001b to 110b

HFXT frequency selection

0 (HFXTFREQ_0): 1 MHz to 4 MHz

1 (HFXTFREQ_1): >4 MHz to 8 MHz

2 (HFXTFREQ_2): >8 MHz to 16 MHz

3 (HFXTFREQ_3): >16 MHz to 24 MHz

4 (HFXTFREQ_4): >24 MHz to 32 MHz

5 (HFXTFREQ_5): >32 MHz to 40 MHz

6 (HFXTFREQ_6): >40 MHz to 48 MHz

Turns on the HFXT oscillator regardless if used as a clock resource

0 (HFXT_EN_0): HFXT is on if it is used as a source for MCLK, HSMCLK , or SMCLK and is selected via the port selection and not in bypass mode of operation.

1 (HFXT_EN_1): HFXT is on if HFXT is selected via the port selection and HFXT is not in bypass mode of operation.

HFXT bypass select

0 (HFXTBYPASS_0): HFXT sourced by external crystal.

1 (HFXTBYPASS_1): HFXT sourced by external square wave.