CTRLA

Control A

Name:: CTRLA
Offset:: 0x00
Reset:: 0x00
Access:: -

Bit7	6	5	4	3	2	1	0
	ADC0REFSEL[2:0]				DAC0REFSEL[2:0]
Access	R/W	R/W	R/W		R/W	R/W	R/W
Reset	0	0	0		0	0	0

Bits 6:4 – ADC0REFSEL[2:0]: ADC0 Reference Select

ADC0 Reference Select

These bits select the reference voltage for the ADC0.

Value	Description
0x0	0.55V
0x1	1.1V
0x2	2.5V
0x3	4.3V
0x4	1.5V
other	Reserved

Bits 2:0 – DAC0REFSEL[2:0]: AC0 Reference Select

AC0 Reference Select

These bits select the reference voltage for the AC0.

Value	Description
0x0	0.55V
0x1	1.1V
0x2	2.5V
0x3	4.3V
0x4	1.5V
other	Reserved