ADC12 Registers
17-21
ADC12
ADC12CTL0, ADC12 Control Register 0
15 14 13 12 11 10 9 8
SHT1x SHT0x
rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0)
76543210
MSC REF2_5V REFON ADC12ON ADC12OVIE
ADC12
TOVIE
ENC ADC12SC
rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0) rw−(0)
Modifiable only when ENC = 0
SHT1x
Bits
15-12
Sample-and-hold time. These bits define the number of ADC12CLK cycles in
the sampling period for registers ADC12MEM8 to ADC12MEM15.
SHT0x
Bits
11-8
Sample-and-hold time. These bits define the number of ADC12CLK cycles in
the sampling period for registers ADC12MEM0 to ADC12MEM7.
SHTx Bits ADC12CLK cycles
0000 4
0001 8
0010 16
0011 32
0100 64
0101 96
0110 128
0111 192
1000 256
1001 384
1010 512
1011 768
1100 1024
1101 1024
1110 1024
1111 1024