Renesas RX100 Series User Manual page 328

RX13T Group
Table 19.4 CCLR[2:0] (MTU0, MTU3, MTU4)
Bit 7 Bit 6
Channel CCLR[2] CCLR[1]
MTU0 0 0
MTU3
0 0
MTU4
0 1
0 1
1 0
1 0
1 1
1 1
Note 1. Synchronous operation is selected by setting the TSYRA.SYNC bit to 1
Note 2. When TGRC or TGRD is used as a buffer register, TCNT is not cleared because the buffer register setting has priority and
compare match/input capture does not occur.
Table 19.5 CCLR[2:0] (MTU1 and MTU2)
Bit 7
2
Channel Reserved*
MTU1 0
MTU2
0
0
0
Note 1. Synchronous operation is selected by setting the TSYRA.SYNC bit to 1.
Note 2. Bit 7 is reserved in MTU1 and MTU2. It is read as 0. The write value is ignored.
 MTU5.TCRU, MTU5.TCRV, MTU5.TCRW
Address(es): MTU5.TCRU 0009 5484h, MTU5.TCRV 0009 5494h, MTU5.TCRW 0009 54A4h
b7 b6
— —
Value after reset: 0 0
Bit Symbol
b1, b0 TPSC[1:0]
b7 to b2 —
TPSC[1:0] Bits (Time Prescaler Select)
These bits select the TCNT count clock source. Refer to Table 19.10 for details.
R01UH0822EJ0100 Rev.1.00
Jul 31, 2019
Bit 5
CCLR[0] Description
0 TCNT clearing disabled
1 TCNT cleared by TGRA compare match/input capture
0 TCNT cleared by TGRB compare match/input capture
1 TCNT cleared by counter clearing in another channel performing synchronous clearing/
synchronous operation*
0 TCNT clearing disabled
1 TCNT cleared by TGRC compare match/input capture*
0 TCNT cleared by TGRD compare match/input capture*
1 TCNT cleared by counter clearing in another channel performing synchronous clearing/
synchronous operation*
Bit 6 Bit 5
CCLR[1] CCLR[0] Description
0 0 TCNT clearing disabled
0 1 TCNT cleared by TGRA compare match/input capture
1 0 TCNT cleared by TGRB compare match/input capture
1 1 TCNT cleared by counter clearing in another channel performing synchronous
clearing/synchronous operation*
b5 b4 b3 b2
— — — —
0 0 0 0
Bit Name
Time Prescaler Select
Reserved
19. Multi-Function Timer Pulse Unit 3 (MTU3c)
1
1
1
b1 b0
TPSC[1:0]
0 0
Description
Refer to Table 19.10.
These bits are read as 0. The write value should be 0.
2
2
R/W
R/W
R/W
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