ST7DALI
Bit 2 = AMPSEL Amplifier Selection Bit
This bit is set and cleared by software.
0: Amplifier is not selected
1: Amplifier is selected
Table 19. ADC Register Map and Reset Values
Note: When AMPSEL=1 it is mandatory that fADC
be less than or equal to 2 MHz.
Bit 1:0 = D[1:0] LSB of Analog Converted Value
Address
(Hex.)
Register
Label
0034h
0035h
0036h
ADCCSR
Reset Value
ADCDRH
Reset Value
ADCDRL
Reset Value
7
6
5
4
3
2
1
EOC
0
D9
x
0
0
SPEED
0
D8
x
0
0
ADON
0
D7
x
0
0
0
0
D6
x
AMPCAL
0
0
0
D5
x
SLOW
0
CH2
0
D4
x
AMPSEL
0
CH1
0
D3
x
D1
x
0
CH0
0
D2
x
D0
x
93/141
1