Renesas H8SX/1650 Hardware Manual page 294

Section 8 I/O Ports
(6)
P32/PO10/TIOCC0/TCLKA-A
The pin function is switched as shown below according to the combination of the TPU and PPG
register settings and P32DDR bit setting.
Module Name Pin Function
TPU TIOCC0 output
PPG PO10 output
I/O port P32 output
P32 input
(initial setting)
(7)
P31/PO9/TIOCA0/TIOCB0
The pin function is switched as shown below according to the combination of the TPU and PPG
register settings and P31DDR bit setting.
Module Name Pin Function
TPU TIOCB0 output
PPG PO9 output
I/O port P31 output
P31 input
(initial setting)
Rev.2.00 Jun. 28, 2007 Page 272 of 666
REJ09B0311-0200
TPU PPG
TIOCC0_OE PO10_OE

1
0 1
0 0
0 0
TPU PPG
TIOCB0_OE PO9_OE

1
0 1
0 0
0 0
Setting
I/O Port
P32DDR


1
0
Setting
I/O Port
P31DDR


1
0