Preliminary
SN8P1702A/SN8P1703A
8-bit micro-controller build-in 12-bit ADC
TC0_Counter=8-bit, TC0X8=0
High speed mode (Fcpu = 3.58MHz / 4)
Low speed mode (Fosc = 32768Hz / 4)
TC0RATE TC0CLOCK
Max overflow interval One step = max/256 Max overflow interval One step = max/256
000
001
010
011
100
101
110
111
Fcpu/256
Fcpu/128
Fcpu/64
Fcpu/32
Fcpu/16
Fcpu/8
73.2 ms
36.6 ms
18.3 ms
9.15 ms
4.57 ms
2.28 ms
1.14 ms
0.57 ms
286us
143us
71.5us
35.8us
17.9us
8.94us
4.47us
2.23us
8000 ms
4000 ms
2000 ms
1000 ms
500 ms
250 ms
125 ms
62.5 ms
31.25 ms
15.63 ms
7.8 ms
3.9 ms
1.95 ms
0.98 ms
0.49 ms
0.24 ms
Fcpu/4
Fcpu/2
TC0_Counter=6-bit , TC0X8=0
High speed mode (Fcpu = 3.58MHz / 4)
Max overflow interval One step = max/64
Low speed mode (Fcpu = 32768Hz / 4)
TC0RATE TC0CLOCK
Max overflow interval
One step = max/64
31.25 ms
15.63 ms
7.8 ms
000
001
010
011
100
101
110
111
Fcpu/256
Fcpu/128
Fcpu/64
Fcpu/32
Fcpu/16
Fcpu/8
18.3 ms
9.15 ms
4.57 ms
2.28 ms
1.14 ms
0.57 ms
0.285 ms
0.143 ms
286us
143us
71.5us
35.8us
17.9us
8.94us
4.47us
2.23us
2000 ms
1000 ms
500 ms
250 ms
3.9 ms
125 ms
1.95 ms
62.5 ms
0.98 ms
Fcpu/4
Fcpu/2
31.25 ms
15.63 ms
0.49 ms
0.24 ms
TC0_Counter=5-bit, TC0X8=0
High speed mode (Fcpu = 3.58MHz / 4)
Max overflow interval One step = max/32
Low speed mode (Fcpu = 32768Hz / 4)
TC0RATE TC0CLOCK
Max overflow interval
One step = max/32
31.25 ms
15.63 ms
7.8 ms
000
001
010
011
100
101
110
111
Fcpu/256
Fcpu/128
Fcpu/64
Fcpu/32
Fcpu/16
Fcpu/8
9.15 ms
4.57 ms
2.28 ms
1.14 ms
0.57 ms
0.285 ms
0.143 ms
71.25 us
286us
143us
71.5us
35.8us
17.9us
8.94us
4.47us
2.23us
1000 ms
500 ms
250 ms
125 ms
3.9 ms
62.5 ms
1.95 ms
31.25 ms
15.63 ms
7.81 ms
0.98 ms
0.49 ms
0.24 ms
Fcpu/4
Fcpu/2
TC0_Counter=4-bit, TC0X8=0
High speed mode (Fcpu = 3.58MHz / 4)
Max overflow interval One step = max/16
Low speed mode (Fcpu = 32768Hz / 4)
TC0RATE TC0CLOCK
Max overflow interval
One step = max/16
000
001
010
011
100
101
110
111
Fcpu/256
Fcpu/128
Fcpu/64
Fcpu/32
Fcpu/16
Fcpu/8
4.57 ms
2.28 ms
1.14 ms
0.57 ms
0.285 ms
0.143 ms
71.25 us
35.63 us
286us
143us
71.5us
35.8us
17.9us
8.94us
4.47us
2.23us
500 ms
250 ms
125 ms
62.5 ms
31.25 ms
15.63 ms
7.81 ms
3.91 ms
31.25 ms
15.63 ms
7.8 ms
3.9 ms
1.95 ms
0.98 ms
0.49 ms
0.24 ms
Fcpu/4
Fcpu/2
SONiX TECHNOLOGY CO., LTD
Page 58
Revision 0.5