YR0K42378FC000BA Renesas Electronics America, YR0K42378FC000BA Datasheet - Page 695

• 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

11.10.11 Contention between Overflow/Underflow and Counter Clearing
If overflow/underflow and counter clearing occur simultaneously, the TCFV/TCFU flag in TSR is
not set and TCNT clearing takes precedence.
Figure 11.52 shows the operation timing when a TGR compare match is specified as the clearing
source, and H'FFFF is set in TGR.
Figure 11.52 Contention between Overflow and Counter Clearing
φ
TCNT input
clock
TCNT
Counter
clearing signal
TGF
TCFV
H'FFFF
Disabled
Rev.7.00 Mar. 18, 2009 page 627 of 1136
Section 11 16-Bit Timer Pulse Unit (TPU)
H'0000
REJ09B0109-0700