h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 1119

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

P1n
Legend:
WDDR1: Write to P1DDR
WDR1:
RDR1:
RPOR1: Read port 1
Notes: n = 2 or 3
* Priority order: output compare output/PWM output > pulse output > DR output
Write to P1DR
Read P1DR
Figure C.1 (b) Port 1 Block Diagram (Pins P12 and P13)
*
Rev. 5.00 Sep 22, 2005 page 1093 of 1136
Q
Q
P1nDDR
WDDR1
P1nDR
WDR1
Reset
Reset
R
C
R
C
RDR1
RPOR1
Appendix C I/O Port Block Diagrams
D
D
PPG module
TPU module
Pulse output enable
Pulse output
Output compare output/
PWM output enable
Output compare output/
PWM output
External clock input
Input capture input
REJ09B0257-0500