Texas Instruments MSP430x4xx User Manual

Page 443

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SD16_A Registers

22-17

SD16_A

SD16
LSBACC

Bit 6

LSB access. This bit allows access to the upper or lower 16-bits of the
SD16_A conversion result.
0

SD16MEMx contains the most significant 16-bits of the conversion.

1

SD16MEMx contains the least significant 16-bits of the conversion.

SD16OVIFG

Bit 5

SD16_A overflow interrupt flag
0

No overflow interrupt pending

1

Overflow interrupt pending

SD16DF

Bit 4

SD16_A data format
0

Offset binary

1

2’s complement

SD16IE

Bit 3

SD16_A interrupt enable
0

Disabled

1

Enabled

SD16IFG

Bit 2

SD16_A interrupt flag. SD16IFG is set when new conversion results are
available. SD16IFG is automatically reset when the corresponding
SD16MEMx register is read, or may be cleared with software.
0

No interrupt pending

1

Interrupt pending

SD16SC

Bit 1

SD16_A start conversion
0

No conversion start

1

Start conversion

Reserved

Bit 0

Reserved

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