SH7050 Datasheet, PDF (372/841 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH RISC engine Family/

Section 11 Advanced Pulse Controller (APC)
4. Pulse output widths and output pins can be continually changed by successively rewriting
GR2A, GR2B, and POPCR in response to compare-match interrupts.
5. By setting POPCR to a value such as H'E0E0, pulses can be output from up to 8 pins in
response to a single compare-match.
TCNT value
Rewritten
Cleared on overflow
GR2B
GR2A
H'0000
Rewritten
Rewritten
Rewritten
Rewritten
Rewritten
Rewritten
Rewritten
Rewritten
Rewritten
POPCR
0101
0202
0404
0808
1010
E0E0
PULS0
PULS1
PULS2
PULS3
PULS4
PULS5
PULS6
PULS7
Figure 11.4 Example of Advanced Pulse Controller Output Operation
Rev. 5.00 Jan 06, 2006 page 352 of 818
REJ09B0273-0500