MC-78F0712-KIT Renesas Electronics America, MC-78F0712-KIT Datasheet - Page 122

• Manufacturer Part Number: MC-78F0712-KIT
• Description: KIT REF SYSTEM 78K0 UPD78F0712
• Manufacturer: Renesas Electronics America

Specifications of MC-78F0712-KIT

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

120
TMC003 TMC002 TMC001
OVF00
Cautions 1. Timer operation must be stopped before writing to bits other than the OVF00 flag.
Remarks 1. TO00:
0
0
0
0
1
1
1
1
0
1
Address: FF7EH
Symbol
TMC00
Overflow not detected
Overflow detected
0
0
1
1
0
0
1
1
2. TI000:
3. TM00:
4. CR00:
5. CR01:
2. Set the valid edge of the TI000/P53 pin using prescaler mode register 00 (PRM00).
3. If any of the following modes is selected: the mode in which clear & start occurs on match
between TM00 and CR00, the mode in which clear & start occurs at the TI000 pin valid edge,
or free-running mode, when the set value of CR00 is FFFFH and the TM00 value changes from
FFFFH to 0000H, the OVF00 flag is set to 1.
Figure 7-5. Format of 16-Bit Timer Mode Control Register 00 (TMC00)
7
0
0
1
0
1
0
1
0
1
After reset: 00H
16-bit timer/event counter 00 output pin
16-bit timer/event counter 00 input pin
16-bit timer counter 00
16-bit timer capture/compare register 00
16-bit timer capture/compare register 01
Operation stop
(TM00 cleared to 0)
Free-running mode
Clear & start occurs on TI000
pin valid edge
Clear & start occurs on match
between TM00 and CR00
Operating mode and clear
6
0
CHAPTER 7 16-BIT TIMER/EVENT COUNTER 00
mode selection
R/W
16-bit timer counter 00 (TM00) overflow detection
User’s Manual U17890EJ2V0UD
5
0
4
0
No change
Match between TM00 and
CR00 or match between TM00
and CR01
Match between TM00 and
CR00, match between TM00
and CR01 or TI000 pin valid
edge
Match between TM00 and
CR00 or match between TM00
and CR01
Match between TM00 and
CR00, match between TM00
and CR01 or TI000 pin valid
edge
TO00 inversion timing selection
TMC003
3
TMC002
2
Not generated
Generated on match between
TM00 and CR00, or match
between TM00 and CR01
Interrupt request generation
TMC001
1
OVF00
<0>