h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 356

• Manufacturer Part Number: h8s-2158
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 12 16-Bit Free-Running Timer (FRT)
12.5.6
The input capture flag, ICFA, ICFB, ICFC, or ICFD, is set to 1 by the input capture signal. The
FRC value is simultaneously transferred to the corresponding input capture register (ICRA, ICRB,
ICRC, or ICRD). Figure 12.11 shows the timing of setting the ICFA to ICFD flag.
Rev. 3.00 Jan 25, 2006 page 304 of 872
REJ09B0286-0300
Figure 12.11 Timing of Input Capture Flag (ICFA, ICFB, ICFC, or ICFD) Setting
Input capture
signal
ICFA to ICFD
FRC
ICRA to ICRD
FTIA
Input capture
signal
Timing of Input Capture Flag (ICF) Setting
Figure 12.10 Buffered Input Capture Timing (BUFEA = 1)
CPU read cycle of ICRA or ICRC
T 1
T 2
N
N