h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 473

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 11 Programmable Pulse Generator (PPG)
Therefore, 0 data can be transferred ahead of 1 data by making compare match B occur before
compare match A. The NDR contents should not be altered during the interval from compare
match B to compare match A (the non-overlap margin).
This can be accomplished by having the TGIA interrupt handling routine write the next data in
NDR, or by having the TGIA interrupt activate the DTC. Note, however, that the next data must
be written before the next compare match B occurs.
Figure 11-11 shows the timing of this operation.
Figure 11-11 Non-Overlapping Operation and NDR Write Timing
Rev. 6.00 Feb 22, 2005 page 413 of 1484
REJ09B0103-0600