h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 348

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 10 16-Bit Timer Pulse Unit (TPU)
10.9.9
If an input capture signal is generated in the T2 state of a TGR write cycle, the input capture
operation takes precedence and the write to TGR is not performed.
Figure 10.50 shows the timing in this case.
Rev. 2.00 Dec. 05, 2005 Page 310 of 724
REJ09B0200-0200
φ
Address
Write signal
Input capture
signal
TCNT
TGR
Conflict between TGR Write and Input Capture
Figure 10.50 Conflict between TGR Write and Input Capture
TGR write cycle
TGR address
T1
M
T2
M