Preliminary
SN8P1702A/SN8P1703A
8-bit micro-controller build-in 12-bit ADC
TC0_Counter=8-bit, TC0X8=1
High speed mode (Fosc = 3.58MHz)
Max overflow interval One step = max/256 Max overflow interval One step = max/256
Low speed mode (Fosc = 32768Hz)
TC0RATE TC0CLOCK
000
001
010
011
100
101
110
111
Fosc/128
Fosc/64
Fosc/32
Fosc/16
Fosc/8
Fosc/4
Fosc/2
Fosc
9.153 ms
4.58 ms
2.29 ms
1.14 ms
0.57 ms
0.29 ms
0.14 ms
71.5 us
35.754us
17.877us
8.939us
4.470us
2.235us
1.117us
0.587us
0.279us
1000 ms
500 ms
250 ms
3.91 ms
1.95 ms
0.977 ms
0.488 ms
0.244 ms
0.122 ms
0.061 ms
0.03 ms
125 ms
62.5 ms
31.25 ms
15.63 ms
7.81ms
TC0_Counter=6-bit , TC0X8=1
High speed mode (Fosc = 3.58MHz)
Max overflow interval One step = max/64
Low speed mode (Fosc = 32768Hz)
TC0RATE TC0CLOCK
Max overflow interval
One step = max/64
000
001
010
011
100
101
110
111
Fosc/128
Fosc/64
Fosc/32
Fosc/16
Fosc/8
Fosc/4
Fosc/2
Fosc
2.29 ms
1.14 ms
0.57 ms
0.29 ms
0.14 ms
71.5 us
35.754us
17.877us
8.939us
4.470us
2.235us
1.117us
0.587us
0.279us
250 ms
125 ms
62.5 ms
31.25 ms
15.63 ms
7.81ms
3.905 ms
1.953 ms
3.91 ms
1.95 ms
0.977 ms
0.488 ms
0.244 ms
0.122 ms
0.061 ms
0.03 ms
35.75 us
17.875 us
TC0_Counter=5-bit, TC0X8=1
High speed mode (Fosc = 3.58MHz)
Max overflow interval One step = max/32
Low speed mode (Fosc = 32768Hz)
TC0RATE TC0CLOCK
Max overflow interval
One step = max/32
000
001
010
011
100
101
110
111
Fosc/128
Fosc/64
Fosc/32
Fosc/16
Fosc/8
Fosc/4
Fosc/2
Fosc
1.14 ms
0.57 ms
0.29 ms
0.14 ms
71.5 us
35.75 us
17.875 us
8.936 us
35.754us
17.877us
8.939us
4.470us
2.235us
1.117us
0.587us
0.279us
125 ms
62.5 ms
3.91 ms
1.95 ms
31.25 ms
15.63 ms
7.81ms
3.905 ms
1.953 ms
0.976 ms
0.977 ms
0.488 ms
0.244 ms
0.122 ms
0.061 ms
0.03 ms
TC0_Counter=4-bit, TC0X8=1
High speed mode (Fosc = 3.58MHz)
Max overflow interval One step = max/16
Low speed mode (Fosc = 32768Hz)
TC0RATE TC0CLOCK
Max overflow interval
One step = max/16
000
001
010
011
100
101
110
111
Fosc/128
Fosc/64
Fosc/32
Fosc/16
Fosc/8
Fosc/4
Fosc/2
Fosc
0.57 ms
0.29 ms
0.14 ms
71.5 us
35.75 us
17.875 us
8.936 us
4.468 us
35.754us
17.877us
8.939us
4.470us
2.235us
1.117us
0.587us
0.279us
62.5 ms
31.25 ms
15.63 ms
7.81ms
3.905 ms
1.953 ms
0.976 ms
0.488 ms
3.91 ms
1.95 ms
0.977 ms
0.488 ms
0.244 ms
0.122 ms
0.061 ms
0.03 ms
Table 8-2. The Timing Table of Timer Counter TC0
SONiX TECHNOLOGY CO., LTD
Page 59
Revision 0.5
SONIX [ SONIX TECHNOLOGY COMPANY ]
