Texas Instruments MSP430x1xx manual ADC12CTL0, ADC12 Control Register, SHT1x, SHT0x

ADC12 Registers

ADC12CTL0, ADC12 Control Register 0

15 14 13 12

11 10 9 8

SHT1x

SHT0x

rw−(0)	rw−(0)	rw−(0)	rw−(0)
7	6	5	4

rw−(0)	rw−(0)	rw−(0)	rw−(0)
3	2	1	0

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	Sample-and-hold time. These bits define the number of ADC12CLK cycles in
	15-12	the sampling period for registers ADC12MEM8 to ADC12MEM15.
SHT0x	Bits	Sample-and-hold time. These bits define the number of ADC12CLK cycles in
	11-8	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

ADC12 17-21