YR0K42378FC000BA Renesas Electronics America, YR0K42378FC000BA Datasheet - Page 657

• Manufacturer Part Number: YR0K42378FC000BA
• Description: KIT EVAL FOR H8S/2378
• Manufacturer: Renesas Electronics America
• Series: H8®r
• Type: MCUr

Specifications of YR0K42378FC000BA

• Contents: Board
• For Use With/related Products: H8S/2378
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2. Example of input capture operation
11.4.2
In synchronous operation, the values in multiple TCNT counters can be rewritten simultaneously
(synchronous presetting). Also, multiple of TCNT counters can be cleared simultaneously
(synchronous clearing) by making the appropriate setting in TCR.
Synchronous operation enables TGR to be incremented with respect to a single time base.
Channels 0 to 5 can all be designated for synchronous operation.
H'0180
H'0160
H'0010
H'0005
H'0000
TIOCA
TGRA
TIOCB
TGRB
Figure 11.9 shows an example of input capture operation.
In this example both rising and falling edges have been selected as the TIOCA pin input
capture input edge, falling edge has been selected as the TIOCB pin input capture input edge,
and counter clearing by TGRB input capture has been designated for TCNT.
TCNT value
Synchronous Operation
H'0005
Figure 11.9 Example of Input Capture Operation
H'0160
Rev.7.00 Mar. 18, 2009 page 589 of 1136
Section 11 16-Bit Timer Pulse Unit (TPU)
H'0180
Counter cleared by TIOCB
input (falling edge)
H'0010
REJ09B0109-0700
Time