Renesas RL78/G13 Manual

RL78/G13 Safety Function (Frequency Detection)
R01AN0956EJ0100 Rev. 1.00 Page 31 of 70
Feb. 27, 2012
Symbol: TPS0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 0
PRS
031
PRS
030
00
PRS
021
PRS
020
PRS
013
PRS
012
PRS
011
PRS
010
PRS
003
PRS
002
PRS
001
PRS
000
0 0 0 0 00 0 000001010
Selection of operation clock (CK00)
PRS
003
PRS
002
PRS
001
PRS
000
f
CLK
= 2 MHz
f
CLK
= 5 MHz
f
CLK
= 10 MHz
f
CLK
= 20 MHz
f
CLK
= 32 MHz
0 0 0 0 f
CLK
2 MHz 5 MHz 10 MHz 20 MHz 32 MHz
0 0 0 1 f
CLK
/2 1 MHz 2.5 MHz 5 MHz 10 MHz 16 MHz
0 0 1 0 f
CLK
/2
2
500 kHz 1.25 MHz 2.5 MHz 5 MHz 8 MHz
0 0 1 1 f
CLK
/2
3
250 kHz 625 kHz 1.25 MHz 2.5 MHz 4 MHz
0 1 0 0 f
CLK
/2
4
125 kHz 312.5 kHz 625 kHz 1.25 MHz 2 MHz
0 1 0 1 f
CLK
/2
5
62.5 kHz 156.2 kHz 312.5 KHz 625 kHz 1 MHz
0 1 1 0 f
CLK
/2
6
31.25 kHz 78.1 kHz 156.2 kHz 312.5 kHz 500 kHz
0 1 1 1 f
CLK
/2
7
15.62 kHz 39.1 kHz 78.1 kHz 156.2 kHz 250 kHz
1 0 0 0 f
CLK
/2
8
7.81 kHz 19.5 kHz 39.1 kHz 78.1 kHz 125 kHz
1 0 0 1 f
CLK
/2
9
3.91 kHz 9.76 kHz 19.5 kHz 39.1 kHz 62.5 kHz
1 0 1 0 f
CLK
/2
10
1.95 kHz 4.88 kHz 9.76 kHz 19.5 kHz 31.25 kHz
1 0 1 1 f
CLK
/2
11
976 Hz 2.44 kHz 4.88 kHz 9.76 kHz 15.63 kHz
1 1 0 0 f
CLK
/2
12
488 Hz 1.22 kHz 2.44 kHz 4.88 kHz 7.81 kHz
1 1 0 1 f
CLK
/2
13
244 Hz 610 Hz 1.22 kHz 2.44 kHz 3.91 kHz
1 1 1 0 f
CLK
/2
14
122 Hz 305 Hz 610 Hz 1.22 kHz 1.95 kHz
1 1 1 1 f
CLK
/2
15
61 Hz 153 Hz 305 Hz 610 Hz 976 Hz
Selection of operation clock (CK01)
PRS
013
PRS
012
PRS
011
PRS
010
f
CLK
= 2 MHz
f
CLK
= 5 MHz
f
CLK
= 10 MHz
f
CLK
= 20 MHz
f
CLK
= 32 MHz
0 0 0 0 f
CLK
2 MHz 5 MHz 10 MHz 20 MHz 32 MHz
0 0 0 1 f
CLK
/2 1 MHz 2.5 MHz 5 MHz 10 MHz 16 MHz
0 0 1 0 f
CLK
/2
2
500 kHz 1.25 MHz 2.5 MHz 5 MHz 8 MHz
0 0 1 1 f
CLK
/2
3
250 kHz 625 kHz 1.25 MHz 2.5 MHz 4 MHz
0 1 0 0 f
CLK
/2
4
125 kHz 312.5 kHz 625 kHz 1.25 MHz 2 MHz
0 1 0 1 f
CLK
/2
5
62.5 kHz 156.2 kHz 312.5 KHz 625 kHz 1 MHz
0 1 1 0 f
CLK
/2
6
31.25 kHz 78.1 kHz 156.2 kHz 312.5 kHz 500 kHz
0 1 1 1 f
CLK
/2
7
15.62 kHz 39.1 kHz 78.1 kHz 156.2 kHz 250 kHz
1 0 0 0 f
CLK
/2
8
7.81 kHz 19.5 kHz 39.1 kHz 78.1 kHz 125 kHz
1 0 0 1 f
CLK
/2
9
3.91 kHz 9.76 kHz 19.5 kHz 39.1 kHz 62.5 kHz
1 0 1 0 f
CLK
/2
10
1.95 kHz 4.88 kHz 9.76 kHz 19.5 kHz 31.25 kHz
1 0 1 1 f
CLK
/2
11
976 Hz 2.44 kHz 4.88 kHz 9.76 kHz 15.63 kHz
1 1 0 0 f
CLK
/2
12
488 Hz 1.22 kHz 2.44 kHz 4.88 kHz 7.81 kHz
1 1 0 1 f
CLK
/2
13
244 Hz 610 Hz 1.22 kHz 2.44 kHz 3.91 kHz
1 1 1 0 f
CLK
/2
14
122 Hz 305 Hz 610 Hz 1.22 kHz 1.95 kHz
1 1 1 1 f
CLK
/2
15
61 Hz 153 Hz 305 Hz 610 Hz 976 Hz
Setting the clock frequency
 Timer clock select register 0 (TPS0)
Select the CK01 operation clock.

Renesas RL78/G13 Specifications

General

Brand	Renesas
Model	RL78/G13
Category	Computer Hardware
Language	English