Datasheet

206
7728G–AVR–06/10
ATtiny87/ATtiny167
Table 17-5. Input Channel Selections
MUX[4..0] Single Ended Input
Positive
Differential Input
Negative
Differential Input Gain
0 0000 ADC0 (PA0)
NA NA NA
0 0001 ADC1 (PA1)
0 0010 ADC2 (PA2)
0 0011 ADC3 / ISRC (PA3)
0 0100 ADC4 (PA4)
0 0101 ADC5 (PA5)
0 0110 ADC6 (PA6)
0 0111 ADC7 / AREF (PA7)
0 1000 ADC8 (PB5)
0 1001 ADC9 (PB6)
0 1010 ADC10 (PB7)
0 1011 Temperature Sensor
0 1100
Bandgap Reference (1.1
V)
0 1101 AVcc/4
0 1110 GND (0V)
0 1111 (reserved)
1 0000
N/A
ADC0 (PA0) ADC1 (PA1)
8x
1 0001 20x
1 0010
ADC1 (PA1) ADC2 (PA2)
8x
1 0011 20x
1 0100
ADC2 (PA2) ADC3 (PA3)
8x
1 0101 20x
1 0110
ADC4 (PA4) ADC5 (PA5)
8x
1 0111 20x
1 1000
ADC5 (PA5) ADC6 (PA6)
8x
1 1001 20x
1 1010
ADC6 (PA6) ADC7 (PA7)
8x
1 1011 20x
1 1100
ADC8 (PB5) ADC9 (PB6)
8x
1 1101 20x
1 1110
ADC9 (PB6) ADC10 (PB7)
8x
1 1111 20x