HD6417750RF240V Datasheet, PDF (168/606 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 9 I/O Ports
9.1.4 Pin Functions
Port 1 pins also function as TPU I/O pins, PPG output pins, and interrupt input pins. The
correspondence between the register specification and the pin functions is shown below.
Note: The H8S/2614 and H8S/2616 have no PPG outputs.
Table 9.2 P17 Pin Function
TPU Channel
2 Setting^*
Output
Input or Initial Value
P17DDR
—
0
1
1
NDER15
—
—
0
1
Pin function
TIOCB2 output
P17 input
P17 output
PO15 output
TIOCB2 input
TCLKD input
Note: * For details on the TPU channel specification, refer to section 10, 16-Bit Timer Pulse
Unit (TPU).
Table 9.3 P16 Pin Function
TPU Channel
2 Setting^*
Output
Input or Initial Value
P16DDR
—
0
1
1
NDER14
—
—
0
1
Pin function
TIOCA2 output
P16 input
P16 output
PO14 output
TIOCA2 input
IRQ1 input
Note: * For details on the TPU channel specification, refer to section 10, 16-Bit Timer Pulse
Unit (TPU).
Rev. 7.00 Sep. 11, 2009 Page 132 of 566
REJ09B0211-0700