Texas Instruments MSP430x1xx User Manual page 382

ADC12 Registers
ADC12 Bits ADC12 clock source select
SSELx
4-3 00
01
10
11
CONSEQx Bits Conversion sequence mode select
2-1 00
01
10
11
ADC12 Bit 0 ADC12 busy. This bit indicates an active sample or conversion operation.
BUSY
0
1
ADC12MEMx, ADC12 Conversion Memory Registers
15 14
0 0
r0 r0
7 6
rw rw
Conversion Bits The 12-bit conversion results are right-justified. Bit 11 is the MSB. Bits 15-12
Results
15-0 are always 0. Writing to the conversion memory registers will corrupt the
results.
17-24
ADC12
ADC12OSC
ACLK
MCLK
SMCLK
Single-channel, single-conversion
Sequence-of-channels
Repeat-single-channel
Repeat-sequence-of-channels
No operation is active.
A sequence, sample, or conversion is active.
13 12 11
0 0
r0 r0 rw
5 4 3
Conversion Results
rw rw rw
10 9
Conversion Results
rw rw rw
2 1
rw rw rw
8
0