upd78f0114hgb-8es-a Renesas Electronics Corporation., upd78f0114hgb-8es-a Datasheet - Page 148

• Manufacturer Part Number: upd78f0114hgb-8es-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

148
TMC00
PRM00
CRC00
Figure 6-24. Control Register Settings for Pulse Width Measurement by Means of Restart
ES101
CR010 capture value
CR000 capture value
0/1
7
0
7
0
Figure 6-25. Timing of Pulse Width Measurement Operation by Means of Restart
TM00 count value
ES100
TI000 pin input
0/1
6
0
6
0
Count clock
INTTM010
ES001
5
0
5
0
0
(with Rising Edge Specified)
ES000
(a) 16-bit timer mode control register 00 (TMC00)
(b) Capture/compare control register 00 (CRC00)
4
0
4
0
1
CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00
0000H
TMC003
(c) Prescaler mode register 00 (PRM00)
t
1
3
0
3
0
0001H
(with Rising Edge Specified)
TMC002
CRC002
User’s Manual U16961EJ4V0UD
0
1
2
0
TMC001
CRC001
PRM001
0/1
0/1
1
D0
OVF00
CRC000
PRM000
0/1
D0
0
1
0000H 0001H
D1
Clears and starts at valid edge of TI000 pin.
Selects count clock (setting “11” is prohibited).
Specifies rising edge for pulse width detection.
Setting invalid (setting “10” is prohibited.)
CR000 used as capture register
Captures to CR000 at inverse edge to valid edge of TI000.
CR010 used as capture register
t
D2
t
D1
D1
D2
0000H
D2
0001H